CN106416401B - Transmit the method, apparatus and the network equipment of signal - Google Patents

Transmit the method, apparatus and the network equipment of signal Download PDF

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Publication number
CN106416401B
CN106416401B CN201480079585.9A CN201480079585A CN106416401B CN 106416401 B CN106416401 B CN 106416401B CN 201480079585 A CN201480079585 A CN 201480079585A CN 106416401 B CN106416401 B CN 106416401B
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signal
type
resource
pilot tone
mapping mode
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CN106416401A (en
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刘鹍鹏
刘江华
周永行
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The embodiment of the invention discloses it is a kind of transmit signal method, apparatus and the network equipment, be related to field of communication technology, be able to solve PDSCH will not on the resource block for being mapped with EPDCCH data resource impact, the problem for causing the utilization rate of resource low.The method comprise the steps that first network equipment receives the first signal and the second signal that second network equipment is sent, wherein first signal and the second signal are in the same Physical Resource Block；The first network equipment carries out solution resource impact to first signal and/or the second signal according to one of at least two candidate resource mapping modes resource mapping method, and the first network equipment to after solution resource impact the first signal and/or second signal detect.The present invention is suitable for the transmission of network equipment signal.

Description

Transmit the method, apparatus and the network equipment of signal
Technical field
The present invention relates to field of communication technology more particularly to a kind of method, apparatus and the network equipment for transmitting signal.
Background technique
In 3GPP (The 3rd Generation Partnership Project, third generation cooperative partner program) standard In, EPDCCH (Enhanced Physical Downlink Control Channel, the down control channel of enhancing) is located at In PDSCH (Physical Downlink Shared Channel, Physical Downlink Shared Channel) region, the multiplexing with PDSCH Mode be FDM (Frequency-division Multiplexing, frequency division multiplex), do not support enhancing control channel and Multiplexing of the Traffic Channel in a time/frequency source block.The resource mapping method of PDSCH is in control channel DCI (Downlink Control Information, Downlink Control Information) in it is indicative, and instruction PRB (Physical Resource Block, Physical Resource Block) RE (Resource Element, physical resource unit) not all within the scope of pair may be used To be used to transmit PDSCH, some positions are used to transmit EPDCCH.In the prior art, when instruction PDSCH money in control channel DCI When having resource unit to be occupied by EPDCCH in the wherein at least one resource block in the resource block of source mapping, PDSCH will not Resource impact can be carried out on this resource block, this resource block is only used to transmit EPDCCH.
At least there are the following problems in the prior art: EPDCCH can't occupy instruction PDSCH resource in control channel DCI All resource units in the wherein at least one resource block of mapping, sometimes only take up the resource list of a quarter in resource block Member, then this resource block only transmits the data of EPDCCH, leads to the waste of vast resources unit, reduces the utilization rate of resource.
Summary of the invention
The embodiment of the present invention provides a kind of method, apparatus and the network equipment for transmitting signal, and being able to solve PDSCH will not The resource impact on the resource block for being mapped with EPDCCH data, the problem for causing the utilization rate of resource low.
In order to achieve the above objectives, the embodiment of the present invention adopts the following technical scheme that
In a first aspect, the embodiment of the present invention provides a kind of method for transmitting signal, comprising:
First network equipment receives the first signal and the second signal that second network equipment is sent, wherein first letter Number and the second signal in the same Physical Resource Block；
The first network equipment is according to one of at least two candidate resource mapping modes resource mapping method to institute It states the first signal and/or the second signal carries out solution resource impact, and to the first signal and/or the after solution resource impact Binary signal is detected.
With reference to first aspect, in the first possible implementation of the first aspect, the candidate resource mapping mode Including first resource mapping mode and/or information resources mapping mode and Secondary resource mapping mode；Wherein, described first Resource mapping method is that first signal does not carry out resource impact, described the on the resource unit for transmitting the second signal Two resource mapping methods are that first signal is carried out on the resource unit for transmitting the second signal with spatial multiplexing mode Resource impact, the information resources mapping mode are to destroy first signal on the resource unit for transmitting the second signal The data of resource impact.
With reference to first aspect, in the second possible implementation of the first aspect, in the first network equipment root According to one of at least two candidate resource mapping modes resource mapping method to first signal and/or the second signal Before carrying out solution resource impact, the method also includes:
The first network equipment receives the indication signaling that second network equipment is sent, and the indication signaling includes dynamic State signaling or the first high-level signaling, the indication signaling be used to indicate the first network equipment to first signal and/ Or the second signal carries out the resource mapping method of solution resource impact；Alternatively,
The first network equipment determines institute according to scheduled resource impact rule from the candidate resource mapping mode State the resource mapping method that first network equipment carries out solution resource impact to first signal and/or the second signal.
Second of possible implementation of the possible implementation of with reference to first aspect the first or first aspect, In In the third possible implementation of first aspect, the first network equipment is according to scheduled resource impact rule, from institute It states and determines that the first network equipment solves first signal and/or the second signal in candidate resource mapping mode The resource mapping method of resource impact includes:
It is described when the co-located type of standard of the co-located type of standard of first signal and the second signal is type A First network equipment is according to first resource mapping mode or information resources mapping mode to first signal and/or described Binary signal carries out solution resource impact；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, The first network equipment is mapped according to the pilot tone of first signal and the pilot tone of the second signal from the candidate resource Determine that the first network equipment carries out the resource of solution resource impact to first signal and/or the second signal in mode Mapping mode；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, The first network equipment is mapped according to the pilot tone of first signal and the pilot tone of the second signal from the candidate resource Determine that the first network equipment carries out the resource of solution resource impact to first signal and/or the second signal in mode Mapping mode；Alternatively,
It is described when the co-located type of standard of the co-located type of standard of first signal and the second signal is type B First network equipment is according to the pilot tone of first signal and the pilot tone of the second signal, from the candidate resource mapping mode The middle determination first network equipment carries out the resource impact of solution resource impact to first signal and/or the second signal Mode.
The third possible implementation with reference to first aspect, in the 4th kind of possible implementation of first aspect In, it is described when the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, The first network equipment is mapped according to the pilot tone of first signal and the pilot tone of the second signal from the candidate resource Determine that the first network equipment carries out the resource of solution resource impact to first signal and/or the second signal in mode Mapping mode includes:
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, If the first kind pilot tone of first signal is identical or quasi- co-located as the first kind pilot tone of the second signal, described first The network equipment is according to the first resource mapping mode or the information resources mapping mode to first signal and/or institute It states second signal and carries out solution resource impact；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, If the first kind pilot tone of first signal is not identical or inaccurate total as the first kind pilot tone of the second signal Location, then the first network equipment carries out first signal and/or the second signal according to Secondary resource mapping mode Solve resource impact；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, If the second class pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- co-located, first net Network equipment is according to the first resource mapping mode or the information resources mapping mode to first signal and/or described Second signal carries out solution resource impact；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, If the second class pilot tone of first signal it is not identical as the second class pilot tone of the second signal or be not allowed it is co-located, Then the first network equipment carries out solution money to first signal and/or the second signal according to Secondary resource mapping mode Source mapping；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, If the first kind pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- co-located, institute First network equipment is stated according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, If the first kind pilot tone of first signal it is not identical as the second class pilot tone of the second signal or be not allowed it is co-located, Then the first network equipment carries out solution money to first signal and/or the second signal according to Secondary resource mapping mode Source mapping；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, If the second class pilot tone of first signal and the first kind pilot tone of the second signal are identical or quasi- co-located, institute First network equipment is stated according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, If the second class pilot tone of first signal it is not identical as the first kind pilot tone of the second signal or be not allowed it is co-located, Then the first network equipment carries out solution money to first signal and/or the second signal according to Secondary resource mapping mode Source mapping.
The third possible implementation with reference to first aspect, in the 5th kind of possible implementation of first aspect In, it is described when the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, The first network equipment is mapped according to the pilot tone of first signal and the pilot tone of the second signal from the candidate resource Determine that the first network equipment carries out the resource of solution resource impact to first signal and/or the second signal in mode Mapping mode includes:
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, It is described if the first kind pilot tone of first signal and the first kind pilot tone of the second signal are identical or quasi- co-located First network equipment according to the first resource mapping mode or the information resources mapping mode to first signal and/ Or the second signal carries out solution resource impact；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, If the first kind pilot tone of first signal is not identical or inaccurate total as the first kind pilot tone of the second signal Location, then the first network equipment carries out first signal and/or the second signal according to Secondary resource mapping mode Solve resource impact；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, If the second class pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- co-located, according to institute First resource mapping mode or the information resources mapping mode is stated to carry out first signal and/or the second signal Solve resource impact；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, If the second class pilot tone of first signal it is not identical as the second class pilot tone of the second signal or be not allowed it is co-located, Then the first network equipment carries out solution money to first signal and/or the second signal according to Secondary resource mapping mode Source mapping；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, If the first kind pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- co-located, institute First network equipment is stated according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, If the first kind pilot tone of first signal it is not identical as the second class pilot tone of the second signal or be not allowed it is co-located, Then the first network equipment carries out solution money to first signal and/or the second signal according to Secondary resource mapping mode Source mapping；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, If the second class pilot tone of first signal and the first kind pilot tone of the second signal are identical or quasi- co-located, institute First network equipment is stated according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, If the second class pilot tone of first signal it is not identical as the first kind pilot tone of the second signal or be not allowed it is co-located, Then the first network equipment carries out solution money to first signal and/or the second signal according to Secondary resource mapping mode Source mapping.
The third possible implementation with reference to first aspect, in the 6th kind of possible implementation of first aspect In, it is described when the co-located type of standard of the co-located type of standard and the second signal of first signal is type B, described the One network equipment is according to the pilot tone of first signal and the pilot tone of the second signal, from the candidate resource mapping mode Determine that the first network equipment carries out the resource impact side of solution resource impact to first signal and/or the second signal Formula includes:
When the co-located type of standard of the co-located type of standard of first signal and the second signal is type B, if institute The first kind pilot tone for stating the first signal and the first kind pilot tone of the second signal are identical or quasi- co-located, then and described first The network equipment is according to the first resource mapping mode or the information resources mapping mode to first signal and/or institute It states second signal and carries out solution resource impact；Alternatively,
When the co-located type of standard of the co-located type of standard of first signal and the second signal is type B, if institute The first kind pilot tone for stating the first signal it is not identical as the first kind pilot tone of the second signal or be not allowed it is co-located, then The first network equipment carries out solution resource to first signal and/or the second signal according to Secondary resource mapping mode Mapping；Alternatively,
When the co-located type of standard of the co-located type of standard of first signal and the second signal is type B, if institute The the second class pilot tone for stating the first signal and the second class pilot tone of the second signal are identical or quasi- co-located, then first net Network equipment is according to the first resource mapping mode or the information resources mapping mode to first signal and/or described Second signal carries out solution resource impact；Alternatively,
When the co-located type of standard of the co-located type of standard of first signal and the second signal is type B, if institute The the second class pilot tone for stating the first signal is not identical as the second class pilot tone of the second signal or co-located, then institute is not allowed State first network equipment according to Secondary resource mapping mode to first signal and/or the second signal carry out solution resource reflect It penetrates；Alternatively,
When the co-located type of standard of the co-located type of standard of first signal and the second signal is type B, if institute The first kind pilot tone for stating the first signal and the second class pilot tone of the second signal are identical or quasi- co-located, then and described One network equipment according to the first resource mapping mode or the information resources mapping mode to first signal and/or The second signal carries out solution resource impact；Alternatively,
When the co-located type of standard of the co-located type of standard of first signal and the second signal is type B, if institute The first kind pilot tone for stating the first signal is not identical as the second class pilot tone of the second signal or co-located, then institute is not allowed State first network equipment according to Secondary resource mapping mode to first signal and/or the second signal carry out solution resource reflect It penetrates；Alternatively,
When the co-located type of standard of the co-located type of standard of first signal and the second signal is type B, if institute The the second class pilot tone for stating the first signal and the first kind pilot tone of the second signal are identical or quasi- co-located, then and described One network equipment according to the first resource mapping mode or the information resources mapping mode to first signal and/or The second signal carries out solution resource impact；Alternatively,
When the co-located type of standard of the co-located type of standard of first signal and the second signal is type B, if institute The the second class pilot tone for stating the first signal is not identical as the first kind pilot tone of the second signal or co-located, then institute is not allowed State first network equipment according to Secondary resource mapping mode to first signal and/or the second signal carry out solution resource reflect It penetrates.
Second of possible implementation of the possible implementation of with reference to first aspect the first or first aspect, In In 7th kind of possible implementation of first aspect, the first network equipment is according to scheduled resource impact rule, from institute It states and determines that the first network equipment solves first signal and/or the second signal in candidate resource mapping mode The resource mapping method of resource impact includes:
When the sequence initialization parameter of the third class pilot tone of first signal and the third class of the second signal When the sequence initialization parameter of pilot tone is identical, the first network equipment is reflected according to first resource mapping mode or information resources It penetrates mode and solution resource impact is carried out to first signal and/or the second signal；Alternatively,
When the third class pilot tone of first signal sequence initialization parameter and the second signal described the When the sequence initialization parameter of three classes pilot tone is not identical, the first network equipment is according to Secondary resource mapping mode to described One signal and/or the second signal carry out solution resource impact.
Second of possible implementation of the possible implementation of with reference to first aspect the first or first aspect, In In 8th kind of possible implementation of first aspect, the first network equipment is according to scheduled resource impact rule, from institute It states and determines that the first network equipment solves first signal and/or the second signal in candidate resource mapping mode The resource mapping method of resource impact includes:
When the second signal is without cross-carrier scheduling, the first network equipment is according to first resource mapping mode Or information resources mapping mode carries out solution resource impact to first signal and/or the second signal；Alternatively,
When the second signal carries out cross-carrier scheduling, the first network equipment is according to Secondary resource mapping mode pair First signal and/or the second signal carry out solution resource impact.
Second of possible implementation of the possible implementation of with reference to first aspect the first or first aspect, In In 9th kind of possible implementation of first aspect, the first network equipment is according to scheduled resource impact rule, from institute It states and determines that the first network equipment solves first signal and/or the second signal in candidate resource mapping mode The resource mapping method of resource impact includes:
When the aggregation level of the second signal is greater than preset value, the first network equipment is mapped according to first resource Mode or information resources mapping mode carry out solution resource impact to first signal and/or the second signal；Alternatively,
When the aggregation level of the second signal is not more than preset value, the first network equipment is reflected according to Secondary resource It penetrates mode and solution resource impact is carried out to first signal and/or the second signal.
Second of possible implementation of the possible implementation of with reference to first aspect the first or first aspect, In In tenth kind of possible implementation of first aspect, the first network equipment is according to scheduled resource impact rule, from institute It states and determines that the first network equipment solves first signal and/or the second signal in candidate resource mapping mode The resource mapping method of resource impact includes:
When the scheduling format of the second signal is space-frequency code SFBC, the first network equipment is reflected according to first resource It penetrates mode or information resources mapping mode and solution resource impact is carried out to first signal and/or the second signal；Alternatively,
When the scheduling format of the second signal is beam shaping beam forming or spatial reuse, described first The network equipment carries out solution resource impact to first signal and/or the second signal according to Secondary resource mapping mode.
Second of possible implementation of the possible implementation of with reference to first aspect the first or first aspect, In In a kind of possible implementation of the tenth of first aspect, the indication signaling is the quasi- co-located instruction PQI state of shared channel, institute It states and carries the first network equipment in PQI state solution resource impact is carried out to first signal and/or the second signal Resource mapping method.
Second of possible implementation of the possible implementation of with reference to first aspect the first or first aspect, In In 12nd kind of possible implementation of first aspect, the first network equipment is regular according to scheduled resource impact, from Determine that the first network equipment carries out first signal and/or the second signal in the candidate resource mapping mode Solution resource impact resource mapping method include:
When the configuration information of the second signal includes the information of at least two second signals, the first network Equipment according to first resource mapping mode or information resources mapping mode to first signal and/or the second signal into Row solution resource impact, the configuration information of the second signal are that the second high-level signaling that second network equipment is sent carries.
With reference to first aspect or any possible realization in the first the tenth one kind to first aspect of first aspect Mode, in the 13rd kind of possible implementation of first aspect, first signal is Physical Downlink Shared Channel PDSCH Signal, the second signal are enhancing physical control channel EPDCCH signal, and the second signal dispatches first signal.
With reference to first aspect or the first any possible realization into the 12nd kind of first aspect of first aspect Mode, in the 14th kind of possible implementation of first aspect, first signal is PDSCH signal, second letter Number be common pilot signal CRS.
With reference to first aspect or the first possible implementation of first aspect, in the 15th kind of possibility of first aspect Implementation in, the candidate resource mapping mode be second network equipment by third high-level signaling, dynamic signaling, The specific cell specific signaling of cell or user equipment particular UE specific signal the first network equipment.
Any possible implementation into the 6th kind of first aspect of the 4th kind with reference to first aspect, in first party In the 16th kind of possible implementation in face, the first kind pilot tone is public guide frequency CRS.
Any possible implementation into the 6th kind of first aspect of the 4th kind with reference to first aspect, in first party In the 17th kind of possible implementation in face, the second class pilot tone is that channel status indicates reference signal CSI-RS.
The 7th kind of possible implementation with reference to first aspect, in the 18th kind of possible implementation of first aspect In, the third class pilot tone is the reference signal DMRS of demodulation.
Second aspect, the embodiment of the present invention provide a kind of method for transmitting signal, comprising:
First network equipment is believed according to one of at least two candidate resource mapping modes resource mapping method first Number and/or second signal carry out resource impact；Wherein, first signal and the second signal are in the same Physical Resource Block It is interior；
The first network equipment to second network equipment send resource impact after the first signal and the second signal.
In conjunction with second aspect, in the first possible implementation of the second aspect, the candidate resource mapping mode Including first resource mapping mode and/or information resources mapping mode and Secondary resource mapping mode；Wherein, described first Resource mapping method is that first signal does not carry out resource impact, described the on the resource unit for transmitting the second signal Two resource mapping methods are that first signal is carried out on the resource unit for transmitting the second signal with spatial multiplexing mode Resource impact, the information resources mapping mode are to destroy first signal on the resource unit for transmitting the second signal The data of resource impact.
In conjunction with second aspect, in a second possible implementation of the second aspect, in the first network equipment root Resource is carried out to the first signal and/or second signal according to one of at least two candidate resource mapping modes resource mapping method Before mapping, the method also includes:
First equipment determines described the according to preset resource impact rule from the candidate resource mapping mode One network equipment carries out the resource mapping method of resource impact to first signal and/or the second signal.
In conjunction with the first possible implementation of second aspect or second of possible implementation of second aspect, In In the third possible implementation of second aspect, first equipment is according to preset resource impact rule, from the time It selects and determines that the first network equipment carries out resource to first signal and/or the second signal and reflects in resource mapping method The resource mapping method penetrated includes:
It is described when the co-located type of standard of the co-located type of standard of first signal and the second signal is type A First network equipment determines first resource mapping mode or information resources mapping mode to first signal and/or described Binary signal carries out resource impact；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, The first network equipment is mapped according to the pilot tone of first signal and the pilot tone of the second signal from the candidate resource The resource for determining that the first network equipment carries out resource impact to first signal and/or the second signal in mode is reflected Penetrate mode；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, The first network equipment is mapped according to the pilot tone of first signal and the pilot tone of the second signal from the candidate resource The resource for determining that the first network equipment carries out resource impact to first signal and/or the second signal in mode is reflected Penetrate mode；Alternatively,
It is described when the co-located type of standard of the co-located type of standard of first signal and the second signal is type B First network equipment is according to the pilot tone of first signal and the pilot tone of the second signal, from the candidate resource mapping mode The middle determination first network equipment carries out the resource impact side of resource impact to first signal and/or the second signal Formula.
In conjunction with the third possible implementation of second aspect, in the 4th kind of possible implementation of second aspect In, it is described when the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, The first network equipment is mapped according to the pilot tone of first signal and the pilot tone of the second signal from the candidate resource The resource for determining that the first network equipment carries out resource impact to first signal and/or the second signal in mode is reflected The mode of penetrating includes:
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, It is described if the first kind pilot tone of first signal and the first kind pilot tone of the second signal are identical or quasi- co-located First network equipment according to the first resource mapping mode or the information resources mapping mode to first signal and/ Or the second signal carries out resource impact；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, If the first kind pilot tone of first signal is not identical or inaccurate total as the first kind pilot tone of the second signal Location, then the first network equipment carries out first signal and/or the second signal according to Secondary resource mapping mode Resource impact；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, If the second class pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- co-located, described One network equipment according to the first resource mapping mode or the information resources mapping mode to first signal and/or The second signal carries out resource impact；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, If the second class pilot tone of first signal it is not identical as the second class pilot tone of the second signal or be not allowed it is co-located, Then the first network equipment carries out resource to first signal and/or the second signal according to Secondary resource mapping mode Mapping；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, If the first kind pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- co-located, institute First network equipment is stated according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out resource impact；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, If the first kind pilot tone of first signal it is not identical as the second class pilot tone of the second signal or be not allowed it is co-located, Then the first network equipment carries out resource to first signal and/or the second signal according to Secondary resource mapping mode Mapping；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, If the second class pilot tone of first signal and the first kind pilot tone of the second signal are identical or quasi- co-located, institute First network equipment is stated according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out resource impact；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, If the second class pilot tone of first signal it is not identical as the first kind pilot tone of the second signal or be not allowed it is co-located, Then the first network equipment carries out resource to first signal and/or the second signal according to Secondary resource mapping mode Mapping.
In conjunction with the third possible implementation of second aspect, in the 5th kind of possible implementation of second aspect In, it is described when the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, The first network equipment is mapped according to the pilot tone of first signal and the pilot tone of the second signal from the candidate resource The resource for determining that the first network equipment carries out resource impact to first signal and/or the second signal in mode is reflected The mode of penetrating includes:
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, It is described if the first kind pilot tone of first signal and the first kind pilot tone of the second signal are identical or quasi- co-located First network equipment according to the first resource mapping mode or the information resources mapping mode to first signal and/ Or the second signal carries out resource impact；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, If the first kind pilot tone of first signal is not identical or inaccurate total as the first kind pilot tone of the second signal Location, then the first network equipment carries out first signal and/or the second signal according to Secondary resource mapping mode Resource impact；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, If the second class pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- co-located, described One network equipment according to the first resource mapping mode or the information resources mapping mode to first signal and/or The second signal carries out resource impact；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, If the second class pilot tone of first signal it is not identical as the second class pilot tone of the second signal or be not allowed it is co-located, Then the first network equipment carries out resource to first signal and/or the second signal according to Secondary resource mapping mode Mapping；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, If the first kind pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- co-located, institute First network equipment is stated according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out resource impact；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, If the first kind pilot tone of first signal it is not identical as the second class pilot tone of the second signal or be not allowed it is co-located, Then the first network equipment carries out resource to first signal and/or the second signal according to Secondary resource mapping mode Mapping；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, If the second class pilot tone of first signal and the first kind pilot tone of the second signal are identical or quasi- co-located, institute First network equipment is stated according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out resource impact；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, If the second class pilot tone of first signal it is not identical as the first kind pilot tone of the second signal or be not allowed it is co-located, Then the first network equipment carries out resource to first signal and/or the second signal according to Secondary resource mapping mode Mapping.
In conjunction with the third possible implementation of second aspect, in the 6th kind of possible implementation of second aspect In, it is described when the co-located type of standard of the co-located type of standard and the second signal of first signal is type B, described the One network equipment is according to the pilot tone of first signal and the pilot tone of the second signal, from the candidate resource mapping mode Determine that the first network equipment carries out the resource mapping method of resource impact to first signal and/or the second signal Include:
When the co-located type of standard of the co-located type of standard of first signal and the second signal is type B, if institute The first kind pilot tone for stating the first signal and the first kind pilot tone of the second signal are identical or quasi- co-located, then and described first The network equipment is according to the first resource mapping mode or the information resources mapping mode to first signal and/or institute It states second signal and carries out resource impact；Alternatively,
When the co-located type of standard of the co-located type of standard of first signal and the second signal is type B, if institute The first kind pilot tone for stating the first signal it is not identical as the first kind pilot tone of the second signal or be not allowed it is co-located, then The first network equipment carries out resource to first signal and/or the second signal according to Secondary resource mapping mode and reflects It penetrates；Alternatively,
When the co-located type of standard of the co-located type of standard of first signal and the second signal is type B, if institute The the second class pilot tone for stating the first signal and the second class pilot tone of the second signal are identical or quasi- co-located, then first net Network equipment is according to the first resource mapping mode or the information resources mapping mode to first signal and/or described Second signal carries out resource impact；Alternatively,
When the co-located type of standard of the co-located type of standard of first signal and the second signal is type B, if institute The the second class pilot tone for stating the first signal is not identical as the second class pilot tone of the second signal or co-located, then institute is not allowed It states first network equipment and first signal and/or second signal progress resource is reflected according to Secondary resource mapping mode It penetrates；Alternatively,
When the co-located type of standard of the co-located type of standard of first signal and the second signal is type B, if institute The first kind pilot tone for stating the first signal and the second class pilot tone of the second signal are identical or quasi- co-located, then and described One network equipment according to the first resource mapping mode or the information resources mapping mode to first signal and/or The second signal carries out resource impact；Alternatively,
When the co-located type of standard of the co-located type of standard of first signal and the second signal is type B, if institute The first kind pilot tone for stating the first signal is not identical as the second class pilot tone of the second signal or co-located, then institute is not allowed It states first network equipment and first signal and/or second signal progress resource is reflected according to Secondary resource mapping mode It penetrates；Alternatively,
When the co-located type of standard of the co-located type of standard of first signal and the second signal is type B, if institute The the second class pilot tone for stating the first signal and the first kind pilot tone of the second signal are identical or quasi- co-located, then and described One network equipment according to the first resource mapping mode or the information resources mapping mode to first signal and/or The second signal carries out resource impact；Alternatively,
When the co-located type of standard of the co-located type of standard of first signal and the second signal is type B, if institute The the second class pilot tone for stating the first signal is not identical as the first kind pilot tone of the second signal or co-located, then institute is not allowed It states first network equipment and first signal and/or second signal progress resource is reflected according to Secondary resource mapping mode It penetrates.
In conjunction with the first possible implementation of second aspect or second of possible implementation of second aspect, In In 7th kind of possible implementation of second aspect, first equipment is according to preset resource impact rule, from the time It selects and determines that the first network equipment carries out resource to first signal and/or the second signal and reflects in resource mapping method The resource mapping method penetrated includes:
When the sequence initialization parameter of the third class pilot tone of first signal and the third class of the second signal When the sequence initialization parameter of pilot tone is identical, the first network equipment is reflected according to first resource mapping mode or information resources It penetrates mode and resource impact is carried out to first signal and/or the second signal；Alternatively,
When the sequence initialization parameter of the third class pilot tone of first signal and the third class pilot tone of the second signal Sequence initialization parameter it is not identical when, the first network equipment is according to Secondary resource mapping mode to first signal And/or the second signal carries out resource impact.
In conjunction with the first possible implementation of second aspect or second of possible implementation of second aspect, In In 8th kind of possible implementation of second aspect, first equipment is according to preset resource impact rule, from the time It selects and determines that the first network equipment carries out resource to first signal and/or the second signal and reflects in resource mapping method The resource mapping method penetrated includes:
When the second signal is without cross-carrier scheduling, the first network equipment is according to first resource mapping mode Or information resources mapping mode carries out resource impact to first signal and/or the second signal；Alternatively,
When the second signal carries out cross-carrier scheduling, the first network equipment is according to Secondary resource mapping mode pair First signal and/or the second signal carry out resource impact.
In conjunction with the first possible implementation of second aspect or second of possible implementation of second aspect, In In 9th kind of possible implementation of second aspect, first equipment is according to preset resource impact rule, from the time It selects and determines that the first network equipment carries out resource to first signal and/or the second signal and reflects in resource mapping method The resource mapping method penetrated includes:
When the aggregation level of the second signal is greater than preset value, the first network equipment is mapped according to first resource Mode or information resources mapping mode carry out resource impact to first signal and/or the second signal；Alternatively,
When the aggregation level of the second signal is not more than preset value, the first network equipment is reflected according to Secondary resource It penetrates mode and resource impact is carried out to first signal and/or the second signal.
In conjunction with the first possible implementation of second aspect or second of possible implementation of second aspect, In In tenth kind of possible implementation of second aspect, first equipment is according to preset resource impact rule, from the time It selects and determines that the first network equipment carries out resource to first signal and/or the second signal and reflects in resource mapping method The resource mapping method penetrated includes:
When the scheduling format of the second signal is space-frequency code SFBC, the first network equipment is reflected according to first resource It penetrates mode or information resources mapping mode and resource impact is carried out to first signal and/or the second signal；Alternatively,
When the scheduling format of the second signal is beam shaping beam forming or spatial reuse, described first The network equipment carries out resource impact to first signal and/or the second signal according to Secondary resource mapping mode.
In conjunction with the first possible implementation of second aspect or second of possible implementation of second aspect, In In a kind of possible implementation of the tenth of second aspect, first equipment is according to preset resource impact rule, from described Determine that the first network equipment carries out resource to first signal and/or the second signal in candidate resource mapping mode The resource mapping method of mapping includes:
First equipment is according to the quasi- co-located instruction PQI state of shared channel, from the candidate resource mapping mode really The fixed first network equipment carries out the resource mapping method of resource impact to first signal and/or the second signal.
In conjunction with the first possible implementation of second aspect or second of possible implementation of second aspect, In In 12nd kind of possible implementation of second aspect, first equipment is according to preset resource impact rule, from described Determine that the first network equipment carries out resource to first signal and/or the second signal in candidate resource mapping mode The resource mapping method of mapping includes:
When the configuration information of the second signal includes the information of at least two second signals, the first network Equipment according to first resource mapping mode or information resources mapping mode to first signal and/or the second signal into Row resource impact, the configuration information of the second signal are that the first high-level signaling that second network equipment is sent carries.
In conjunction with the first of second aspect or second aspect to second aspect the tenth one kind in any possible realization Mode, in the 13rd kind of possible implementation of second aspect, first signal is Physical Downlink Shared Channel PDSCH Signal, the second signal are enhancing physical control channel EPDCCH signal, and the second signal dispatches first signal.
In conjunction with any possible realization in the 12nd kind of the first of second aspect or second aspect to second aspect Mode, in the 14th kind of possible implementation of second aspect, first signal is PDSCH signal, second letter Number be common pilot signal CRS.
In conjunction with the possible implementation of the first of second aspect or second aspect, in the 15th kind of possibility of second aspect Implementation in, the candidate resource mapping mode be the first network equipment by the second high-level signaling, dynamic signaling, The specific cell specific signaling of cell or user equipment particular UE specific signal second network equipment.
In conjunction with the 5th kind of any possible implementation into the 7th kind of second aspect of second aspect, in second party In the 16th kind of possible implementation in face, the first kind pilot tone is public guide frequency CRS.
In conjunction with the 5th kind of any possible implementation into the 7th kind of second aspect of second aspect, in second party In the 17th kind of possible implementation in face, the second class pilot tone is that channel status indicates reference signal CSI-RS.
In conjunction with the 8th kind of possible implementation of second aspect, in the 18th kind of possible implementation of second aspect In, the third class pilot tone is the reference signal DMRS of demodulation.
In conjunction with second aspect, in the 19th kind of possible implementation of second aspect, in the first network equipment The first signal and/or second signal are provided according to one of at least two candidate resource mapping modes resource mapping method After the mapping of source, the method also includes:
The first network equipment sends indication signaling to second network equipment；Wherein, the indication signaling includes dynamic Signaling or third high-level signaling, the indication signaling are used to indicate second network equipment to first signal and/or institute State the resource mapping method that second signal carries out solution resource impact.
The third aspect, the embodiment of the present invention provide a kind of device for transmitting signal, comprising:
Receiving unit, for receiving the first signal and the second signal of second network equipment transmission, wherein first letter Number and the second signal in the same Physical Resource Block；
De-mapping unit is used for according to one of at least two candidate resource mapping modes resource mapping method to described First signal and/or the second signal carry out solution resource impact, and to the first signal and/or second after solution resource impact Signal is detected.
In conjunction with the third aspect, in the first possible implementation of the third aspect, the candidate resource mapping mode Including first resource mapping mode and/or information resources mapping mode and Secondary resource mapping mode；Wherein, described first Resource mapping method is that first signal does not carry out resource impact, described the on the resource unit for transmitting the second signal Two resource mapping methods are that first signal is carried out on the resource unit for transmitting the second signal with spatial multiplexing mode Resource impact, the information resources mapping mode are to destroy first signal on the resource unit for transmitting the second signal The data of resource impact.
In conjunction with the third aspect, in the second possible implementation of the third aspect, the receiving unit is also used to connect The indication signaling that second network equipment is sent is received, the indication signaling includes dynamic signaling or the first high-level signaling, institute State indication signaling be used to indicate the first network equipment to first signal and/or the second signal carry out solution resource reflect The resource mapping method penetrated；Alternatively, described device further include:
Determination unit, described in being determined from the candidate resource mapping mode according to scheduled resource impact rule First network equipment carries out the resource mapping method of solution resource impact to first signal and/or the second signal.
In conjunction with the first possible implementation of the third aspect or second of possible implementation of the third aspect, In In the third possible implementation of the third aspect, the determination unit is specifically used for the co-located class of standard when first signal When the co-located type of the standard of type and the second signal is type A, mapped according to first resource mapping mode or information resources Mode carries out solution resource impact to first signal and/or the second signal；Alternatively,
The determination unit is specifically used for when the co-located type of standard of first signal being type A and the second signal When quasi- co-located type is type B, according to the pilot tone of the pilot tone of first signal and the second signal, from the candidate resource Determine that the first network equipment carries out solution resource impact to first signal and/or the second signal in mapping mode Resource mapping method；Alternatively,
The determination unit is specifically used for when the co-located type of standard of first signal being type B and the second signal When quasi- co-located type is type A, according to the pilot tone of the pilot tone of first signal and the second signal, from the candidate resource Determine that the first network equipment carries out solution resource impact to first signal and/or the second signal in mapping mode Resource mapping method；Alternatively,
The determination unit is specifically used for when the co-located type of standard and the standard of the second signal of first signal are co-located When type is type B, according to the pilot tone of the pilot tone of first signal and the second signal, mapped from the candidate resource Determine that the first network equipment carries out the resource of solution resource impact to first signal and/or the second signal in mode Mapping mode.
In conjunction with the third possible implementation of the third aspect, in the 4th kind of possible implementation of the third aspect In, the determination unit includes:
First determines subelement, is type A and the second signal for the co-located type of standard when first signal When quasi- co-located type is type B, if the first kind pilot tone of the first kind pilot tone of first signal and the second signal It is identical perhaps quasi- co-located then according to the first resource mapping mode or the information resources mapping mode to first letter Number and/or the second signal carry out solution resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and second letter Number standard co-located type when being type B, if described the of the first kind pilot tone of first signal and the second signal A kind of pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or described second Signal carries out solution resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and second letter Number standard co-located type when being type B, if second class of the second class pilot tone of first signal and the second signal Pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described first Signal and/or the second signal carry out solution resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and second letter Number standard co-located type when being type B, if described the of the second class pilot tone of first signal and the second signal Two class pilot tones it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or it is described second letter Number carry out solution resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and second letter Number standard co-located type when being type B, if described the of the first kind pilot tone of first signal and the second signal Two class pilot tones are identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described First signal and/or the second signal carry out solution resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and second letter Number standard co-located type when being type B, if described the of the first kind pilot tone of first signal and the second signal Two class pilot tones it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or it is described second letter Number carry out solution resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and second letter Number standard co-located type when being type B, if described the of the second class pilot tone of first signal and the second signal A kind of pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described First signal and/or the second signal carry out solution resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and second letter Number standard co-located type when being type B, if described the of the second class pilot tone of first signal and the second signal A kind of pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or it is described second letter Number carry out solution resource impact.
In conjunction with the third possible implementation of the third aspect, in the 5th kind of possible implementation of the third aspect In, the determination unit includes:
Second determines subelement, is type B and the second signal for the co-located type of standard when first signal When quasi- co-located type is type A, if the first kind pilot tone of the first kind pilot tone of first signal and the second signal It is identical perhaps quasi- co-located then according to the first resource mapping mode or the information resources mapping mode to first letter Number and/or the second signal carry out solution resource impact；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and second letter Number standard co-located type when being type A, if described the of the first kind pilot tone of first signal and the second signal A kind of pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or described second Signal carries out solution resource impact；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and second letter Number standard co-located type when being type A, if second class of the second class pilot tone of first signal and the second signal Pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described first Signal and/or the second signal carry out solution resource impact；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and second letter Number standard co-located type when being type A, if described the of the second class pilot tone of first signal and the second signal Two class pilot tones it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or it is described second letter Number carry out solution resource impact；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and second letter Number standard co-located type when being type A, if described the of the first kind pilot tone of first signal and the second signal Two class pilot tones are identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described First signal and/or the second signal carry out solution resource impact；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and second letter Number standard co-located type when being type A, if described the of the first kind pilot tone of first signal and the second signal Two class pilot tones it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or it is described second letter Number carry out solution resource impact；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and second letter Number standard co-located type when being type A, if described the of the second class pilot tone of first signal and the second signal A kind of pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described First signal and/or the second signal carry out solution resource impact；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and second letter Number standard co-located type when being type A, if described the of the second class pilot tone of first signal and the second signal A kind of pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or it is described second letter Number carry out solution resource impact.
In conjunction with the third possible implementation of the third aspect, in the 6th kind of possible implementation of the third aspect In, the determination unit includes:
Third determines subelement, for when the co-located type of standard of first signal and the co-located class of standard of the second signal When type is type B, if the first kind pilot tone of first signal it is identical as the first kind pilot tone of the second signal or Person's standard is co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/ Or the second signal carries out solution resource impact；Alternatively,
The third determines that subelement is also used to the standard when the standard co-located type and the second signal of first signal When co-located type is type B, if the first kind of the first kind pilot tone of first signal and the second signal Pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal Carry out solution resource impact；Alternatively,
The third determines that subelement is also used to the standard when the standard co-located type and the second signal of first signal When co-located type is type B, if the second class pilot tone of the second class pilot tone of first signal and the second signal It is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively,
The third determines that subelement is also used to the standard when the standard co-located type and the second signal of first signal When co-located type is type B, if second class of the second class pilot tone of first signal and the second signal Pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal into Row solution resource impact；Alternatively,
The third determines that subelement is also used to the standard when the standard co-located type and the second signal of first signal When co-located type is type B, if second class of the first kind pilot tone of first signal and the second signal Pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described first Signal and/or the second signal carry out solution resource impact；Alternatively,
The third determines that subelement is also used to the standard when the standard co-located type and the second signal of first signal When co-located type is type B, if second class of the first kind pilot tone of first signal and the second signal Pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal into Row solution resource impact；Alternatively,
If the third determines that subelement is also used to the second class pilot tone and the second signal of first signal The first kind pilot tone it is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping side Formula carries out solution resource impact to first signal and/or the second signal；Alternatively,
The third determines that subelement is also used to the standard when the standard co-located type and the second signal of first signal When co-located type is type B, if the first kind of the second class pilot tone of first signal and the second signal Pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal into Row solution resource impact.
In conjunction with the first possible implementation of the third aspect or second of possible implementation of the third aspect, In In 7th kind of possible implementation of the third aspect, the determination unit is specifically used for leading when the third class of first signal When the sequence initialization parameter of frequency is identical as the sequence initialization parameter of third class pilot tone of the second signal, according to described One resource mapping method or the information resources mapping mode carry out solution money to first signal and/or the second signal Source mapping；Alternatively,
The determination unit be specifically used for when first signal third class pilot tone sequence initialization parameter with it is described When the sequence initialization parameter of the third class pilot tone of second signal is not identical, according to the Secondary resource mapping mode to institute It states the first signal and/or the second signal carries out solution resource impact, the candidate resource mapping mode includes second money Source mapping mode.
In conjunction with the first possible implementation of the third aspect or second of possible implementation of the third aspect, In In 8th kind of possible implementation of the third aspect, the determination unit is specifically used for when the second signal is without across load When wave is dispatched, according to first resource mapping mode or information resources mapping mode to first signal and/or described second Signal carries out solution resource impact；Alternatively,
The determination unit is specifically used for when the second signal carries out cross-carrier scheduling, according to Secondary resource mapping side Formula carries out solution resource impact to first signal and/or the second signal.
In conjunction with the first possible implementation of the third aspect or second of possible implementation of the third aspect, In In 9th kind of possible implementation of the third aspect, the determination unit is specifically used for the aggregation level when the second signal When greater than preset value, according to first resource mapping mode or information resources mapping mode to first signal and/or described Second signal carries out solution resource impact；Alternatively,
The determination unit is specifically used for when the aggregation level of the second signal is not more than preset value, according to the second money Source mapping mode carries out solution resource impact to first signal and/or the second signal.
In conjunction with the first possible implementation of the third aspect or second of possible implementation of the third aspect, In In tenth kind of possible implementation of the third aspect, the determination unit is specifically used for the scheduling format when the second signal When for space-frequency code SFBC, according to first resource mapping mode or information resources mapping mode to first signal and/or institute It states second signal and carries out solution resource impact；Alternatively,
The determination unit be specifically used for when the second signal scheduling format be beam shaping beam forming or When person's spatial reuse, solution resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode and is reflected It penetrates.
In conjunction with the first possible implementation of the third aspect or second of possible implementation of the third aspect, In In a kind of possible implementation of the tenth of the third aspect, the indication signaling is the quasi- co-located instruction PQI state of shared channel, institute It states and carries the first network equipment in PQI state solution resource impact is carried out to first signal and/or the second signal Resource mapping method.
In conjunction with the first possible implementation of the third aspect or second of possible implementation of the third aspect, In In 12nd kind of possible implementation of the third aspect, the determination unit is specifically used for matching confidence when the second signal When breath includes the information of at least two second signals, according to first resource mapping mode or information resources mapping mode pair First signal and/or the second signal carry out solution resource impact, and the configuration information of the second signal is described second The second high-level signaling that the network equipment is sent carries.
In conjunction with the first of the third aspect or the third aspect to the third aspect the tenth one kind in any possible realization Mode, in the 13rd kind of possible implementation of the third aspect, first signal is Physical Downlink Shared Channel PDSCH Signal, the second signal are enhancing physical control channel EPDCCH signal, and the second signal dispatches first signal.
In conjunction with any possible realization in the 12nd kind of the first of the third aspect or the third aspect to the third aspect Mode, in the 14th kind of possible implementation of the third aspect, first signal is PDSCH signal, second letter Number be common pilot signal CRS.
In conjunction with the possible implementation of the first of the third aspect or the third aspect, in the 15th kind of possibility of the third aspect Implementation in, the candidate resource mapping mode be second network equipment by third high-level signaling, dynamic signaling, The specific cell specific signaling of cell or user equipment particular UE specific signal the first network equipment.
In conjunction with the 4th kind of any possible implementation into the 6th kind of the third aspect of the third aspect, in third party In the 16th kind of possible implementation in face, the first kind pilot tone is public guide frequency CRS.
In conjunction with the 4th kind of any possible implementation into the 6th kind of the third aspect of the third aspect, in third party In the 17th kind of possible implementation in face, the second class pilot tone is that channel status indicates reference signal CSI-RS.
In conjunction with the 7th kind of possible implementation of the third aspect, in the 18th kind of possible implementation of the third aspect In, the third class pilot tone is the reference signal DMRS of demodulation.
Fourth aspect, the embodiment of the present invention provide a kind of device for transmitting signal, comprising:
First network equipment is believed according to one of at least two candidate resource mapping modes resource mapping method first Number and/or second signal carry out resource impact；Wherein, first signal and the second signal are in the same Physical Resource Block It is interior；
The first network equipment to second network equipment send resource impact after the first signal and the second signal.
In conjunction with fourth aspect, in the first possible implementation of the fourth aspect, the candidate resource mapping mode Including first resource mapping mode and/or information resources mapping mode and Secondary resource mapping mode；Wherein, described first Resource mapping method is that first signal does not carry out resource impact, described the on the resource unit for transmitting the second signal Two resource mapping methods are that first signal is carried out on the resource unit for transmitting the second signal with spatial multiplexing mode Resource impact, the information resources mapping mode are to destroy first signal on the resource unit for transmitting the second signal The data of resource impact.
In conjunction with fourth aspect, in the second possible implementation of the fourth aspect, described device further include:
Determination unit, described in being determined from the candidate resource mapping mode according to preset resource impact rule First network equipment carries out the resource mapping method of resource impact to first signal and/or the second signal.
In conjunction with the first possible implementation of fourth aspect or second of possible implementation of fourth aspect, In In the third possible implementation of fourth aspect, the determination unit is specifically used for the co-located class of standard when first signal When the co-located type of the standard of type and the second signal is type A, first resource mapping mode or information resources mapping are determined Mode carries out resource impact to first signal and/or the second signal；Alternatively,
The determination unit is specifically used for when the co-located type of standard of first signal being type A and the second signal When quasi- co-located type is type B, according to the pilot tone of the pilot tone of first signal and the second signal, from the candidate resource Determine that the first network equipment carries out the money of resource impact to first signal and/or the second signal in mapping mode Source mapping mode；Alternatively,
The determination unit is specifically used for when the co-located type of standard of first signal being type B and the second signal When quasi- co-located type is type A, according to the pilot tone of the pilot tone of first signal and the second signal, from the candidate resource Determine that the first network equipment carries out the money of resource impact to first signal and/or the second signal in mapping mode Source mapping mode；Alternatively,
The determination unit is specifically used for when the co-located type of standard and the standard of the second signal of first signal are co-located When type is type B, according to the pilot tone of the pilot tone of first signal and the second signal, mapped from the candidate resource The resource for determining that the first network equipment carries out resource impact to first signal and/or the second signal in mode is reflected Penetrate mode.
In conjunction with the third possible implementation of fourth aspect, in the 4th kind of possible implementation of fourth aspect In, the determination unit includes:
First determines subelement, is type A and the second signal for the co-located type of standard when first signal When quasi- co-located type is type B, if the first kind pilot tone of first signal is identical as the first kind pilot tone of the second signal Perhaps quasi- co-located then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and second letter Number standard co-located type when being type B, if described the of the first kind pilot tone of first signal and the second signal A kind of pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or described second Signal carries out resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and second letter Number standard co-located type when being type B, if the second class pilot tone of the second class pilot tone of first signal and the second signal It is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and second letter Number standard co-located type when being type B, if described the of the second class pilot tone of first signal and the second signal Two class pilot tones it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or it is described second letter Number carry out resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and second letter Number standard co-located type when being type B, if described the of the first kind pilot tone of first signal and the second signal Two class pilot tones are identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described First signal and/or the second signal carry out resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and second letter Number standard co-located type when being type B, if described the of the first kind pilot tone of first signal and the second signal Two class pilot tones it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or it is described second letter Number carry out resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and second letter Number standard co-located type when being type B, if described the of the second class pilot tone of first signal and the second signal A kind of pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described First signal and/or the second signal carry out resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and second letter Number standard co-located type when being type B, if described the of the second class pilot tone of first signal and the second signal A kind of pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or it is described second letter Number carry out resource impact.
In conjunction with the third possible implementation of fourth aspect, in the 5th kind of possible implementation of fourth aspect In, the determination unit includes:
Second determines subelement, is type B and the second signal for the co-located type of standard when first signal When quasi- co-located type is type A, if the first kind pilot tone of first signal is identical as the first kind pilot tone of the second signal Perhaps quasi- co-located then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out resource impact；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and second letter Number standard co-located type when being type A, if described the of the first kind pilot tone of first signal and the second signal A kind of pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or described second Signal carries out resource impact；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and second letter Number standard co-located type when being type A, if the second class pilot tone of the second class pilot tone of first signal and the second signal It is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out resource impact；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and second letter Number standard co-located type when being type A, if described the of the second class pilot tone of first signal and the second signal Two class pilot tones it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or it is described second letter Number carry out resource impact；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and second letter Number standard co-located type when being type A, if described the of the first kind pilot tone of first signal and the second signal Two class pilot tones are identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described First signal and/or the second signal carry out resource impact；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and second letter Number standard co-located type when being type A, if described the of the first kind pilot tone of first signal and the second signal Two class pilot tones it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or it is described second letter Number carry out resource impact；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and second letter Number standard co-located type when being type A, if described the of the second class pilot tone of first signal and the second signal A kind of pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described First signal and/or the second signal carry out resource impact；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and second letter Number standard co-located type when being type A, if described the of the second class pilot tone of first signal and the second signal A kind of pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or it is described second letter Number carry out resource impact.
In conjunction with the third possible implementation of fourth aspect, in the 6th kind of possible implementation of fourth aspect In, the determination unit includes:
Third determines subelement, for when the co-located type of standard of first signal and the co-located class of standard of the second signal When type is type B, if the first kind pilot tone of first signal and the first kind pilot tone of the second signal are identical or quasi- It is co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/or institute It states second signal and carries out resource impact；Alternatively,
The third determines that subelement is also used to the standard when the standard co-located type and the second signal of first signal When co-located type is type B, if the first kind of the first kind pilot tone of first signal and the second signal Pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal Carry out resource impact；Alternatively,
The third determines that subelement is also used to the standard when the standard co-located type and the second signal of first signal When co-located type is type B, if the second class pilot tone of first signal is identical as the second class pilot tone of the second signal Or it is quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/ Or the second signal carries out resource impact；Alternatively,
The third determines that subelement is also used to the standard when the standard co-located type and the second signal of first signal When co-located type is type B, if second class of the second class pilot tone of first signal and the second signal Pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal into Row resource impact；Alternatively,
The third determines that subelement is also used to the standard when the standard co-located type and the second signal of first signal When co-located type is type B, if second class of the first kind pilot tone of first signal and the second signal Pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described first Signal and/or the second signal carry out resource impact；Alternatively,
The third determines that subelement is also used to the standard when the standard co-located type and the second signal of first signal When co-located type is type B, if second class of the first kind pilot tone of first signal and the second signal Pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal into Row resource impact；Alternatively,
The third determines that subelement is also used to the standard when the standard co-located type and the second signal of first signal When co-located type is type B, if the first kind of the second class pilot tone of first signal and the second signal Pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described first Signal and/or the second signal carry out resource impact；Alternatively,
The third determines that subelement is also used to the standard when the standard co-located type and the second signal of first signal When co-located type is type B, if the first kind of the second class pilot tone of first signal and the second signal Pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal into Row resource impact.
In conjunction with the first possible implementation of fourth aspect or second of possible implementation of fourth aspect, In In 7th kind of possible implementation of fourth aspect, the determination unit is specifically used for leading when the third class of first signal When the sequence initialization parameter of frequency is identical as the sequence initialization parameter of third class pilot tone of the second signal, according to the first money Source mapping mode or information resources mapping mode carry out resource impact to first signal and/or the second signal；Or Person,
The determination unit be specifically used for when first signal third class pilot tone sequence initialization parameter with it is described When the sequence initialization parameter of the third class pilot tone of second signal is not identical, according to Secondary resource mapping mode to first letter Number and/or the second signal carry out resource impact.
In conjunction with the first possible implementation of fourth aspect or second of possible implementation of fourth aspect, In In 8th kind of possible implementation of fourth aspect, the determination unit is specifically used for when the second signal is without across load When wave is dispatched, according to first resource mapping mode or information resources mapping mode to first signal and/or described second Signal carries out resource impact；Alternatively,
The determination unit is specifically used for when the second signal carries out cross-carrier scheduling, according to Secondary resource mapping side Formula carries out resource impact to first signal and/or the second signal.
In conjunction with the first possible implementation of fourth aspect or second of possible implementation of fourth aspect, In In 9th kind of possible implementation of fourth aspect, the determination unit is specifically used for the aggregation level when the second signal When greater than preset value, according to first resource mapping mode or information resources mapping mode to first signal and/or described Second signal carries out resource impact；Alternatively,
The determination unit is specifically used for when the aggregation level of the second signal is not more than preset value, according to the second money Source mapping mode carries out resource impact to first signal and/or the second signal.
In conjunction with the first possible implementation of fourth aspect or second of possible implementation of fourth aspect, In In tenth kind of possible implementation of fourth aspect, the determination unit is specifically used for the scheduling format when the second signal When for space-frequency code SFBC, according to first resource mapping mode or information resources mapping mode to first signal and/or institute It states second signal and carries out resource impact；Alternatively,
The determination unit be specifically used for when the second signal scheduling format be beam shaping beam forming or When person's spatial reuse, resource impact is carried out to first signal and/or the second signal according to Secondary resource mapping mode.
In conjunction with the first possible implementation of fourth aspect or second of possible implementation of fourth aspect, In In a kind of possible implementation of the tenth of fourth aspect, the determination unit is specifically used for according to the quasi- co-located instruction of shared channel PQI state determines the first network equipment to first signal and/or described the from the candidate resource mapping mode The resource mapping method of binary signal progress resource impact.
In conjunction with the first possible implementation of fourth aspect or second of possible implementation of fourth aspect, In In 12nd kind of possible implementation of fourth aspect, the determination unit is specifically used for matching confidence when the second signal When breath includes the information of at least two second signals, according to first resource mapping mode or information resources mapping mode pair First signal and/or the second signal carry out resource impact, and the configuration information of the second signal is second net The first high-level signaling that network equipment is sent carries.
In conjunction with the first of fourth aspect or fourth aspect to fourth aspect the tenth one kind in any possible realization Mode, in the 13rd kind of possible implementation of fourth aspect, first signal is Physical Downlink Shared Channel PDSCH Signal, the second signal are enhancing physical control channel EPDCCH signal, and the second signal dispatches first signal.
In conjunction with any possible realization in the 12nd kind of the first of fourth aspect or fourth aspect to fourth aspect Mode, in the 14th kind of possible implementation of fourth aspect, first signal is PDSCH signal, second letter Number be common pilot signal CRS.
In conjunction with the possible implementation of the first of fourth aspect or fourth aspect, in the 15th kind of possibility of fourth aspect Implementation in, the candidate resource mapping mode be the first network equipment by the second high-level signaling, dynamic signaling, The specific cell specific signaling of cell or user equipment particular UE specific signal second network equipment.
In conjunction with the 5th kind of any possible implementation into the 7th kind of fourth aspect of fourth aspect, in four directions In the 16th kind of possible implementation in face, the first kind pilot tone is public guide frequency CRS.
In conjunction with the 5th kind of any possible implementation into the 7th kind of fourth aspect of fourth aspect, in four directions In the 17th kind of possible implementation in face, the second class pilot tone is that channel status indicates reference signal CSI-RS.
In conjunction with the 8th kind of possible implementation of fourth aspect, in the 18th kind of possible implementation of fourth aspect In, the third class pilot tone is the reference signal DMRS of demodulation.
In conjunction with fourth aspect, in the 19th kind of possible implementation of fourth aspect, the transmission unit is also used to Indication signaling is sent to second network equipment；Wherein, the indication signaling includes dynamic signaling or third high-level signaling, the finger Show that signaling is used to indicate second network equipment and carries out solution resource impact to first signal and/or the second signal Resource mapping method.
5th aspect, the embodiment of the present invention provide a kind of network equipment, comprising:
Receiver, for receiving the first signal and the second signal of peer network device transmission, wherein first signal With the second signal in the same Physical Resource Block；
Processor is used for according to one of at least two candidate resource mapping modes resource mapping method to described first Signal and/or the second signal carry out solution resource impact, and to the first signal and/or second signal after solution resource impact It is detected.
In conjunction with the 5th aspect, in the first possible implementation of the 5th aspect, the candidate resource mapping mode Including first resource mapping mode and/or information resources mapping mode and Secondary resource mapping mode；Wherein, described first Resource mapping method is that first signal does not carry out resource impact, described the on the resource unit for transmitting the second signal Two resource mapping methods are that first signal is carried out on the resource unit for transmitting the second signal with spatial multiplexing mode Resource impact, the information resources mapping mode are to destroy first signal on the resource unit for transmitting the second signal The data of resource impact.
In conjunction with the 5th aspect, in second of possible implementation of the 5th aspect, the receiver is also used to receive The indication signaling that the peer network device is sent, the indication signaling include dynamic signaling or the first high-level signaling, described Indication signaling is used to indicate the money that the network equipment carries out solution resource impact to first signal and/or the second signal Source mapping mode；Alternatively,
The receiver is also used to determine institute from the candidate resource mapping mode according to scheduled resource impact rule State the resource mapping method that the network equipment carries out solution resource impact to first signal and/or the second signal.
In conjunction with the first possible implementation of the 5th aspect or second of possible implementation of the 5th aspect, In In the third possible implementation of 5th aspect, the processor be also used to the co-located type of standard when first signal with When the co-located type of standard of the second signal is type A, according to first resource mapping mode or information resources mapping mode Solution resource impact is carried out to first signal and/or the second signal；Alternatively,
It is type A when the co-located type of standard of first signal that the processor, which is also used to, and the standard of the second signal is total When location type is type B, according to the pilot tone of the pilot tone of first signal and the second signal, mapped from the candidate resource Determine that the network equipment carries out the resource impact of solution resource impact to first signal and/or the second signal in mode Mode；Alternatively,
The processor is also used to when the co-located type of standard of first signal is total for the standard of type B and the second signal When location type is type A, according to the pilot tone of the pilot tone of first signal and the second signal, mapped from the candidate resource Determine that the network equipment carries out the resource impact of solution resource impact to first signal and/or the second signal in mode Mode；Alternatively,
The processor is also used to the co-located type of standard of the co-located type of standard and the second signal when first signal When being type B, according to the pilot tone of the pilot tone of first signal and the second signal, from the candidate resource mapping mode The middle determination network equipment carries out the resource impact side of solution resource impact to first signal and/or the second signal Formula.
In conjunction with the third possible implementation of the 5th aspect, in the 4th kind of possible implementation of the 5th aspect In, the processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type A and the second signal When type is type B, if the first kind pilot tone of first signal is identical or quasi- total as the first kind pilot tone of the second signal Location, then according to the first resource mapping mode or the information resources mapping mode to first signal and/or described Second signal carries out solution resource impact；Alternatively,
It is type A when the co-located type of standard of first signal that the processor, which is also used to, and the standard of the second signal is total When location type is type B, if the first kind pilot tone of the first kind pilot tone of first signal and the second signal It is not identical or be not allowed co-located, then first signal and/or the second signal are carried out according to Secondary resource mapping mode Solve resource impact；Alternatively,
It is type A when the co-located type of standard of first signal that the processor, which is also used to, and the standard of the second signal is total When location type is type B, if the second class pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- It is co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/or institute It states second signal and carries out solution resource impact；Alternatively,
It is type A when the co-located type of standard of first signal that the processor, which is also used to, and the standard of the second signal is total When location type is type B, if the second class pilot tone of the second class pilot tone of first signal and the second signal It is not identical or be not allowed co-located, then first signal and/or the second signal are solved according to Secondary resource mapping mode Resource impact；Alternatively,
It is type A when the co-located type of standard of first signal that the processor, which is also used to, and the standard of the second signal is total When location type is type B, if the second class pilot tone of the first kind pilot tone of first signal and the second signal It is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively,
It is type A when the co-located type of standard of first signal that the processor, which is also used to, and the standard of the second signal is total When location type is type B, if the second class pilot tone of the first kind pilot tone of first signal and the second signal It is not identical or be not allowed co-located, then first signal and/or the second signal are solved according to Secondary resource mapping mode Resource impact；Alternatively,
It is type A when the co-located type of standard of first signal that the processor, which is also used to, and the standard of the second signal is total When location type is type B, if the first kind pilot tone of the second class pilot tone of first signal and the second signal It is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively,
It is type A when the co-located type of standard of first signal that the processor, which is also used to, and the standard of the second signal is total When location type is type B, if the first kind pilot tone of the second class pilot tone of first signal and the second signal It is not identical or be not allowed co-located, then first signal and/or the second signal are solved according to Secondary resource mapping mode Resource impact.
In conjunction with the third possible implementation of the 5th aspect, in the 5th kind of possible implementation of the 5th aspect In, the processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type B and the second signal When type is type A, if the first kind pilot tone of first signal is identical or quasi- total as the first kind pilot tone of the second signal Location, then according to the first resource mapping mode or the information resources mapping mode to first signal and/or described Second signal carries out solution resource impact；Alternatively,
The processor is also used to when the co-located type of standard of first signal is total for the standard of type B and the second signal When location type is type A, if the first kind pilot tone of the first kind pilot tone of first signal and the second signal It is not identical or be not allowed co-located, then first signal and/or the second signal are carried out according to Secondary resource mapping mode Solve resource impact；Alternatively,
The processor is also used to when the co-located type of standard of first signal is total for the standard of type B and the second signal When location type is type A, if the second class pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- It is co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/or institute It states second signal and carries out solution resource impact；Alternatively,
The processor is also used to when the co-located type of standard of first signal is total for the standard of type B and the second signal When location type is type A, if the second class pilot tone of the second class pilot tone of first signal and the second signal It is not identical or be not allowed co-located, then first signal and/or the second signal are solved according to Secondary resource mapping mode Resource impact；Alternatively,
The processor is also used to when the co-located type of standard of first signal is total for the standard of type B and the second signal When location type is type A, if the second class pilot tone of the first kind pilot tone of first signal and the second signal It is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively,
The processor is also used to when the co-located type of standard of first signal is total for the standard of type B and the second signal When location type is type A, if the second class pilot tone of the first kind pilot tone of first signal and the second signal It is not identical or be not allowed co-located, then first signal and/or the second signal are solved according to Secondary resource mapping mode Resource impact；Alternatively,
The processor is also used to when the co-located type of standard of first signal is total for the standard of type B and the second signal When location type is type A, if the first kind pilot tone of the second class pilot tone of first signal and the second signal It is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively,
The processor is also used to when the co-located type of standard of first signal is total for the standard of type B and the second signal When location type is type A, if the first kind pilot tone of the second class pilot tone of first signal and the second signal It is not identical or be not allowed co-located, then first signal and/or the second signal are solved according to Secondary resource mapping mode Resource impact.
In conjunction with the third possible implementation of the 5th aspect, in the 6th kind of possible implementation of the 5th aspect In, the processor is also used to when the co-located type of standard of first signal and the co-located type of standard of the second signal be class When type B, if the first kind pilot tone of first signal is identical or quasi- co-located as the first kind pilot tone of the second signal, root According to the first resource mapping mode or the information resources mapping mode to first signal and/or the second signal Carry out solution resource impact；Alternatively,
The processor is also used to the co-located type of standard of the co-located type of standard and the second signal when first signal When being type B, if the first kind pilot tone of the first kind pilot tone of first signal and the second signal not phase With or be not allowed co-located, then solution money is carried out to first signal and/or the second signal according to Secondary resource mapping mode Source mapping；Alternatively,
The processor is also used to the co-located type of standard of the co-located type of standard and the second signal when first signal When being type B, if the second class pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- co-located, Then according to the first resource mapping mode or the information resources mapping mode to first signal and/or described second Signal carries out solution resource impact；Alternatively,
The processor is also used to the co-located type of standard of the co-located type of standard and the second signal when first signal When being type B, if the second class pilot tone of the second class pilot tone of first signal and the second signal not phase With or be not allowed co-located, then solution resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode Mapping；Alternatively,
The processor is also used to the co-located type of standard of the co-located type of standard and the second signal when first signal When being type B, if the first kind pilot tone of first signal is identical as the second class pilot tone of the second signal Or it is quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/ Or the second signal carries out solution resource impact；Alternatively,
The processor is also used to the co-located type of standard of the co-located type of standard and the second signal when first signal When being type B, if the second class pilot tone of the first kind pilot tone of first signal and the second signal not phase With or be not allowed co-located, then solution resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode Mapping；Alternatively,
The processor is also used to the co-located type of standard of the co-located type of standard and the second signal when first signal When being type B, if the second class pilot tone of first signal is identical as the first kind pilot tone of the second signal Or it is quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/ Or the second signal carries out solution resource impact；Alternatively,
The processor is also used to the co-located type of standard of the co-located type of standard and the second signal when first signal When being type B, if the first kind pilot tone of the second class pilot tone of first signal and the second signal not phase With or be not allowed co-located, then solution resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode Mapping.
In conjunction with the first possible implementation of the 5th aspect or second of possible implementation of the 5th aspect, In In 7th kind of possible implementation of the 5th aspect, the processor is also used to work as the third class pilot tone of first signal When sequence initialization parameter is identical as the sequence initialization parameter of third class pilot tone of the second signal, reflected according to first resource It penetrates mode or information resources mapping mode and solution resource impact is carried out to first signal and/or the second signal；Alternatively,
The processor is also used to the sequence initialization parameter and described second when the third class pilot tone of first signal When the sequence initialization parameter of the third class pilot tone of signal is not identical, according to Secondary resource mapping mode to first signal And/or the second signal carries out solution resource impact.
In conjunction with the first possible implementation of the 5th aspect or second of possible implementation of the 5th aspect, In In 8th kind of possible implementation of the 5th aspect, the processor is also used to when the second signal is without cross-carrier tune When spending, according to first resource mapping mode or information resources mapping mode to first signal and/or the second signal Carry out solution resource impact；Alternatively,
The processor is also used to when the second signal carries out cross-carrier scheduling, according to Secondary resource mapping mode pair First signal and/or the second signal carry out solution resource impact.
In conjunction with the first possible implementation of the 5th aspect or second of possible implementation of the 5th aspect, In In 9th kind of possible implementation of the 5th aspect, the processor is also used to be greater than when the aggregation level of the second signal When preset value, according to first resource mapping mode or information resources mapping mode to first signal and/or described second Signal carries out solution resource impact；Alternatively,
The processor is also used to be reflected when the aggregation level of the second signal is no more than preset value according to Secondary resource It penetrates mode and solution resource impact is carried out to first signal and/or the second signal.
In conjunction with the first possible implementation of the 5th aspect or second of possible implementation of the 5th aspect, In In tenth kind of possible implementation of the 5th aspect, the processor is also used to when the scheduling format of the second signal be sky When frequency code SFBC, according to first resource mapping mode or information resources mapping mode to first signal and/or described Binary signal carries out solution resource impact；Alternatively,
The processor is also used to when the scheduling format of the second signal be beam shaping beam forming or sky Between when being multiplexed, solution resource impact is carried out to first signal and/or the second signal according to Secondary resource mapping mode.
In conjunction with the first possible implementation of the 5th aspect or second of possible implementation of the 5th aspect, In In a kind of possible implementation of the tenth of 5th aspect, the indication signaling is the quasi- co-located instruction PQI state of shared channel, institute It states and carries the money that the network equipment carries out solution resource impact to first signal and/or the second signal in PQI state Source mapping mode.
In conjunction with the first possible implementation of the 5th aspect or second of possible implementation of the 5th aspect, In In 12nd kind of possible implementation of the 5th aspect, the processor is also used to the configuration information packet when the second signal When including the information of at least two second signals, according to first resource mapping mode or information resources mapping mode to described First signal and/or the second signal carry out solution resource impact, and the configuration information of the second signal is the correspondent network The second high-level signaling that equipment is sent carries.
In conjunction with the 5th aspect or the 5th aspect the first to the 5th aspect the tenth one kind in any possible realization Mode, in the 13rd kind of possible implementation of the 5th aspect, first signal is Physical Downlink Shared Channel PDSCH Signal, the second signal are enhancing physical control channel EPDCCH signal, and the second signal dispatches first signal.
In conjunction with the first any possible realization into the 12nd kind of the 5th aspect in terms of the 5th aspect or the 5th Mode, in the 14th kind of possible implementation of the 5th aspect, first signal is PDSCH signal, second letter Number be common pilot signal CRS.
In conjunction with the first possible implementation of the 5th aspect or the 5th aspect, in the 15th kind of possibility of the 5th aspect Implementation in, the candidate resource mapping mode be the peer network device by third high-level signaling, dynamic signaling, The specific cell specific signaling of cell or user equipment particular UE specific signal the network equipment.
In conjunction with the 4th kind of any possible implementation into the 6th kind of the 5th aspect of the 5th aspect, in the 5th side In the 16th kind of possible implementation in face, the first kind pilot tone is public guide frequency CRS.
In conjunction with the 4th kind of any possible implementation into the 6th kind of the 5th aspect of the 5th aspect, in the 5th side In the 17th kind of possible implementation in face, the second class pilot tone is that channel status indicates reference signal CSI-RS.
In conjunction with the 7th kind of possible implementation of the 5th aspect, in the 18th kind of possible implementation of the 5th aspect In, the third class pilot tone is the reference signal DMRS of demodulation.
6th aspect, the embodiment of the present invention provide a kind of network equipment, comprising:
Processor, for the network equipment according to one of at least two candidate resource mapping modes resource mapping method pair First signal and/or second signal carry out resource impact；Wherein, first signal and the second signal are in the same physics In resource block；
Transmitter, for the first signal and the second signal after sending resource impact to peer network device.
In conjunction with the 6th aspect, in the first possible implementation of the 6th aspect, the candidate resource mapping mode Including first resource mapping mode and/or information resources mapping mode and Secondary resource mapping mode；Wherein, described first Resource mapping method is that first signal does not carry out resource impact, described the on the resource unit for transmitting the second signal Two resource mapping methods are that first signal is carried out on the resource unit for transmitting the second signal with spatial multiplexing mode Resource impact, the information resources mapping mode are to destroy first signal on the resource unit for transmitting the second signal The data of resource impact.
In conjunction with the 6th aspect, in second of possible implementation of the 6th aspect, the processor is also used to basis Preset resource impact rule, determined from the candidate resource mapping mode network equipment to first signal and/ Or the second signal carries out the resource mapping method of resource impact.
In conjunction with the first possible implementation of the 6th aspect or second of possible implementation of the 6th aspect, In In the third possible implementation of 6th aspect, the processor be also used to the co-located type of standard when first signal with When the co-located type of standard of the second signal is type A, first resource mapping mode or information resources mapping mode are determined Resource impact is carried out to first signal and/or the second signal；Alternatively,
It is type A when the co-located type of standard of first signal that the processor, which is also used to, and the standard of the second signal is total When location type is type B, according to the pilot tone of the pilot tone of first signal and the second signal, mapped from the candidate resource Determine that the network equipment carries out the resource impact side of resource impact to first signal and/or the second signal in mode Formula；Alternatively,
The processor is also used to when the co-located type of standard of first signal is total for the standard of type B and the second signal When location type is type A, according to the pilot tone of the pilot tone of first signal and the second signal, mapped from the candidate resource Determine that the network equipment carries out the resource impact side of resource impact to first signal and/or the second signal in mode Formula；Alternatively,
The processor is also used to the co-located type of standard of the co-located type of standard and the second signal when first signal When being type B, according to the pilot tone of the pilot tone of first signal and the second signal, from the candidate resource mapping mode The middle determination network equipment carries out the resource mapping method of resource impact to first signal and/or the second signal.
In conjunction with the third possible implementation of the 6th aspect, in the 4th kind of possible implementation of the 6th aspect In, the processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type A and the second signal When type is type B, if the first kind pilot tone of first signal is identical or quasi- total as the first kind pilot tone of the second signal Location, then according to the first resource mapping mode or the information resources mapping mode to first signal and/or described Second signal carries out resource impact；Alternatively,
It is type A when the co-located type of standard of first signal that the processor, which is also used to, and the standard of the second signal is total When location type is type B, if the first kind pilot tone of the first kind pilot tone of first signal and the second signal It is not identical or be not allowed co-located, then first signal and/or the second signal are carried out according to Secondary resource mapping mode Resource impact；Alternatively,
It is type A when the co-located type of standard of first signal that the processor, which is also used to, and the standard of the second signal is total When location type is type B, if the second class pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- It is co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/or institute It states second signal and carries out resource impact；Alternatively,
It is type A when the co-located type of standard of first signal that the processor, which is also used to, and the standard of the second signal is total When location type is type B, if the second class pilot tone of the second class pilot tone of first signal and the second signal It is not identical or be not allowed co-located, then first signal and/or the second signal are provided according to Secondary resource mapping mode Source mapping；Alternatively,
It is type A when the co-located type of standard of first signal that the processor, which is also used to, and the standard of the second signal is total When location type is type B, if the second class pilot tone of the first kind pilot tone of first signal and the second signal It is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out resource impact；Alternatively,
It is type A when the co-located type of standard of first signal that the processor, which is also used to, and the standard of the second signal is total When location type is type B, if the second class pilot tone of the first kind pilot tone of first signal and the second signal It is not identical or be not allowed co-located, then first signal and/or the second signal are provided according to Secondary resource mapping mode Source mapping；Alternatively,
It is type A when the co-located type of standard of first signal that the processor, which is also used to, and the standard of the second signal is total When location type is type B, if the first kind pilot tone of the second class pilot tone of first signal and the second signal It is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out resource impact；Alternatively,
It is type A when the co-located type of standard of first signal that the processor, which is also used to, and the standard of the second signal is total When location type is type B, if the first kind pilot tone of the second class pilot tone of first signal and the second signal It is not identical or be not allowed co-located, then first signal and/or the second signal are provided according to Secondary resource mapping mode Source mapping.
In conjunction with the third possible implementation of the 6th aspect, in the 5th kind of possible implementation of the 6th aspect In, the processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type B and the second signal When type is type A, if the first kind pilot tone of first signal is identical or quasi- total as the first kind pilot tone of the second signal Location, then according to the first resource mapping mode or the information resources mapping mode to first signal and/or described Second signal carries out resource impact；Alternatively,
The processor is also used to when the co-located type of standard of first signal is total for the standard of type B and the second signal When location type is type A, if the first kind pilot tone of the first kind pilot tone of first signal and the second signal It is not identical or be not allowed co-located, then first signal and/or the second signal are carried out according to Secondary resource mapping mode Resource impact；Alternatively,
The processor is also used to when the co-located type of standard of first signal is total for the standard of type B and the second signal When location type is type A, if the second class pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- It is co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/or institute It states second signal and carries out resource impact；Alternatively,
The processor is also used to when the co-located type of standard of first signal is total for the standard of type B and the second signal When location type is type A, if the second class pilot tone of the second class pilot tone of first signal and the second signal It is not identical or be not allowed co-located, then first signal and/or the second signal are provided according to Secondary resource mapping mode Source mapping；Alternatively,
The processor is also used to when the co-located type of standard of first signal is total for the standard of type B and the second signal When location type is type A, if the second class pilot tone of the first kind pilot tone of first signal and the second signal It is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out resource impact；Alternatively,
The processor is also used to when the co-located type of standard of first signal is total for the standard of type B and the second signal When location type is type A, if the second class pilot tone of the first kind pilot tone of first signal and the second signal It is not identical or be not allowed co-located, then first signal and/or the second signal are provided according to Secondary resource mapping mode Source mapping；Alternatively,
The processor is also used to when the co-located type of standard of first signal is total for the standard of type B and the second signal When location type is type A, if the first kind pilot tone of the second class pilot tone of first signal and the second signal It is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out resource impact；Alternatively,
The processor is also used to when the co-located type of standard of first signal is total for the standard of type B and the second signal When location type is type A, if the first kind pilot tone of the second class pilot tone of first signal and the second signal It is not identical or be not allowed co-located, then first signal and/or the second signal are provided according to Secondary resource mapping mode Source mapping.
In conjunction with the third possible implementation of the 6th aspect, in the 6th kind of possible implementation of the 6th aspect In, the processor is also used to when the co-located type of standard of first signal and the co-located type of standard of the second signal be class When type B, if the first kind pilot tone of first signal is identical or quasi- co-located as the first kind pilot tone of the second signal, root According to the first resource mapping mode or the information resources mapping mode to first signal and/or the second signal Carry out resource impact；Alternatively,
The processor is also used to the co-located type of standard of the co-located type of standard and the second signal when first signal When being type B, if the first kind pilot tone of the first kind pilot tone of first signal and the second signal not phase With or be not allowed co-located, then resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode Mapping；Alternatively,
The processor is also used to the co-located type of standard of the co-located type of standard and the second signal when first signal When being type B, if the second class pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- co-located, Then according to the first resource mapping mode or the information resources mapping mode to first signal and/or described second Signal carries out resource impact；Alternatively,
The processor is also used to the co-located type of standard of the co-located type of standard and the second signal when first signal When being type B, if the second class pilot tone of the second class pilot tone of first signal and the second signal not phase With or be not allowed co-located, then resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode and reflected It penetrates；Alternatively,
The processor is also used to the co-located type of standard of the co-located type of standard and the second signal when first signal When being type B, if the first kind pilot tone of first signal is identical as the second class pilot tone of the second signal Or it is quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/ Or the second signal carries out resource impact；Alternatively,
The processor is also used to the co-located type of standard of the co-located type of standard and the second signal when first signal When being type B, if the second class pilot tone of the first kind pilot tone of first signal and the second signal not phase With or be not allowed co-located, then resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode and reflected It penetrates；Alternatively,
The processor is also used to the co-located type of standard of the co-located type of standard and the second signal when first signal When being type B, if the second class pilot tone of first signal is identical as the first kind pilot tone of the second signal Or it is quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/ Or the second signal carries out resource impact；Alternatively,
The processor is also used to the co-located type of standard of the co-located type of standard and the second signal when first signal When being type B, if the first kind pilot tone of the second class pilot tone of first signal and the second signal not phase With or be not allowed co-located, then resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode and reflected It penetrates.
In conjunction with the first possible implementation of the 6th aspect or second of possible implementation of the 6th aspect, In In 7th kind of possible implementation of the 6th aspect, the processor is also used to work as the third class pilot tone of first signal When sequence initialization parameter is identical as the sequence initialization parameter of third class pilot tone of the second signal, reflected according to first resource It penetrates mode or information resources mapping mode and resource impact is carried out to first signal and/or the second signal；Alternatively,
The processor is also used to the sequence initialization parameter and described second when the third class pilot tone of first signal When the sequence initialization parameter of the third class pilot tone of signal is not identical, according to Secondary resource mapping mode to first signal And/or the second signal carries out resource impact.
In conjunction with the first possible implementation of the 6th aspect or second of possible implementation of the 6th aspect, In In 8th kind of possible implementation of the 6th aspect, the processor is also used to when the second signal is without cross-carrier tune When spending, according to first resource mapping mode or information resources mapping mode to first signal and/or the second signal Carry out resource impact；Alternatively,
The processor is also used to when the second signal carries out cross-carrier scheduling, according to Secondary resource mapping mode pair First signal and/or the second signal carry out resource impact.
In conjunction with the first possible implementation of the 6th aspect or second of possible implementation of the 6th aspect, In In 9th kind of possible implementation of the 6th aspect, the processor is also used to be greater than when the aggregation level of the second signal When preset value, according to first resource mapping mode or information resources mapping mode to first signal and/or described second Signal carries out resource impact；Alternatively,
The processor is also used to be reflected when the aggregation level of the second signal is no more than preset value according to Secondary resource It penetrates mode and resource impact is carried out to first signal and/or the second signal.
In conjunction with the first possible implementation of the 6th aspect or second of possible implementation of the 6th aspect, In In tenth kind of possible implementation of the 6th aspect, the processor is also used to when the scheduling format of the second signal be sky When frequency code SFBC, according to first resource mapping mode or information resources mapping mode to first signal and/or described Binary signal carries out resource impact；Alternatively,
The processor is also used to when the scheduling format of the second signal be beam shaping beam forming or sky Between when being multiplexed, resource impact is carried out to first signal and/or the second signal according to Secondary resource mapping mode.
In conjunction with the first possible implementation of the 6th aspect or second of possible implementation of the 6th aspect, In In a kind of possible implementation of the tenth of 6th aspect, the processor is also used to according to the quasi- co-located instruction PQI of shared channel State determines the network equipment to first signal and/or the second signal from the candidate resource mapping mode Carry out the resource mapping method of resource impact.
In conjunction with the first possible implementation of the 6th aspect or second of possible implementation of the 6th aspect, In In 12nd kind of possible implementation of the 6th aspect, the processor is also used to the configuration information packet when the second signal When including the information of at least two second signals, according to first resource mapping mode or information resources mapping mode to described First signal and/or the second signal carry out resource impact, and the configuration information of the second signal is that the correspondent network is set The first high-level signaling that preparation is sent carries.
In conjunction with the 6th aspect or the 6th aspect the first to the 6th aspect the tenth one kind in any possible realization Mode, in the 13rd kind of possible implementation of the 6th aspect, first signal is Physical Downlink Shared Channel PDSCH Signal, the second signal are enhancing physical control channel EPDCCH signal, and the second signal dispatches first signal.
In conjunction with the first any possible realization into the 12nd kind of the 6th aspect in terms of the 6th aspect or the 6th Mode, in the 14th kind of possible implementation of the 6th aspect, first signal is PDSCH signal, second letter Number be common pilot signal CRS.
In conjunction with the first possible implementation of the 6th aspect or the 6th aspect, in the 15th kind of possibility of the 6th aspect Implementation in, the candidate resource mapping mode be the network equipment pass through the second high-level signaling, dynamic signaling, user Specific cell specific signaling or user equipment particular UE specific signal the peer network device.
In conjunction with the 5th kind of any possible implementation into the 7th kind of the 6th aspect of the 6th aspect, in the 6th side In the 16th kind of possible implementation in face, the first kind pilot tone is public guide frequency CRS.
In conjunction with the 5th kind of any possible implementation into the 7th kind of the 6th aspect of the 6th aspect, in the 6th side In the 17th kind of possible implementation in face, the second class pilot tone is that channel status indicates reference signal CSI-RS.
In conjunction with the 8th kind of possible implementation of the 6th aspect, in the 18th kind of possible implementation of the 6th aspect In, the third class pilot tone is the reference signal DMRS of demodulation.
In conjunction with the 6th aspect, the 6th aspect the 19th kind of possible implementation in, the transmitter be also used to Peer network device sends indication signaling；Wherein, the indication signaling includes dynamic signaling or third high-level signaling, the instruction Signaling is used to indicate the money that the peer network device carries out solution resource impact to first signal and/or the second signal Source mapping mode.
A kind of method, apparatus and the network equipment for transmitting signal provided in an embodiment of the present invention, in the present invention, the first net Network equipment is using one of at least two candidate resource mapping modes resource mapping method, in the same Physical Resource Block In the first signal and the second signal carry out resource impact, then transmit a signal to second network equipment；Second network equipment After the signal for receiving the transmission of first network equipment, solution resource impact is carried out by the resource mapping method that the first equipment uses.Such as This, is when the first signal and the second signal are when the same Physical Resource Block carries out resource impact, first network equipment and the second net Network equipment can determine resource mapping method according to specific channel condition and dispatch situation from candidate resource mapping method, into Row resource impact conciliates resource impact, makes full use of the resource of Physical Resource Block, improves the utilization rate of resource.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to needed in the embodiment Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached Figure.
Fig. 1 is the method flow diagram that one embodiment of the invention provides；
Fig. 2 is the method flow diagram that further embodiment of this invention provides；
Fig. 3 is the method flow diagram that further embodiment of this invention provides；
Fig. 4 is the first resource mapping mode schematic diagram that further embodiment of this invention provides；
Fig. 5 is the Secondary resource mapping mode schematic diagram that further embodiment of this invention provides；
Fig. 6 is the information resources mapping mode schematic diagram that further embodiment of this invention provides；
Fig. 7 is the cross-carrier scheduling schematic diagram that further embodiment of this invention provides；
Fig. 8, Fig. 9 are the apparatus structure schematic diagram that further embodiment of this invention provides；
Figure 10, Figure 11 are the apparatus structure schematic diagram that further embodiment of this invention provides；
Figure 12 is the network equipment infrastructure schematic diagram that further embodiment of this invention provides；
Figure 13 is the network equipment infrastructure schematic diagram that further embodiment of this invention provides.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other Embodiment shall fall within the protection scope of the present invention.
One embodiment of the invention provides a kind of method for transmitting signal, as shown in Figure 1, which comprises
101, first network equipment receives the first signal and the second signal that second network equipment is sent.
Wherein, the first signal and the second signal are in the same Physical Resource Block.
It should be noted that first network equipment and second network equipment can be the network equipments such as base station, user equipment, It is not limited here.
102, first network equipment is according to one of at least two candidate resource mapping modes resource mapping method to One signal and/or second signal carry out solution resource impact, and to after solution resource impact the first signal and/or second signal into Row detection.
Wherein, first network equipment carries out solution resource impact to the first signal and/or second signal, in order to first network Equipment to solution resource impact after the first signal and/or second signal detect.
Optionally, in first network equipment according to one of at least two candidate resource mapping modes resource mapping method Before carrying out solution resource impact to the first signal and/or second signal, first network equipment receives what second network equipment was sent Indication signaling, indication signaling include dynamic signaling or the first high-level signaling, and indication signaling is for first network equipment to described First signal and/or the second signal carry out the resource mapping method of solution resource impact；Alternatively, first network equipment is according to pre- Fixed resource impact rule, determines the first network equipment to first signal from the candidate resource mapping mode And/or the second signal carries out the resource mapping method of solution resource impact.
Optionally, candidate resource mapping mode may include first resource mapping mode and/or information resources mapping mode, And Secondary resource mapping mode；Wherein, the first resource mapping mode is first signal not in transmission described second Resource impact is carried out on the resource unit of signal, the Secondary resource mapping mode is first signal in transmission described second Resource impact is carried out with spatial multiplexing mode on the resource unit of signal, the information resources mapping mode is to destroy described first The data of signal resource impact on the resource unit for transmitting the second signal.
Optionally, first network equipment is according to scheduled resource impact rule, from the candidate resource mapping mode really The fixed first network equipment carries out the resource mapping method of solution resource impact to first signal and/or the second signal It include: when the co-located type of standard of the co-located type of standard of first signal and the second signal is type A, according to first Resource mapping method or information resources mapping mode carry out solution resource to first signal and/or the second signal and reflect It penetrates；Alternatively, when the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, The first network equipment is mapped according to the pilot tone of first signal and the pilot tone of the second signal from the candidate resource Determine that the first network equipment carries out the resource of solution resource impact to first signal and/or the second signal in mode Mapping mode；Alternatively, when the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is class When type A, the first network equipment is according to the pilot tone of first signal and the pilot tone of the second signal, from the candidate money Determine that the first network equipment carries out solution resource impact to first signal and/or the second signal in the mapping mode of source Resource mapping method；Alternatively, when the co-located type of standard of first signal and the co-located type of standard of the second signal are When type B, the first network equipment is according to the pilot tone of first signal and the pilot tone of the second signal, from the candidate Determine that the first network equipment carries out solution resource to first signal and/or the second signal and reflects in resource mapping method The resource mapping method penetrated.
Further, when the co-located type of standard that the co-located type of standard of first signal is type A and the second signal When for type B: if the first kind pilot tone of first signal is identical or quasi- co-located as the first kind pilot tone of the second signal, Then according to the first resource mapping mode or the information resources mapping mode to first signal and/or described second Signal carries out solution resource impact；Alternatively, if described the of the first kind pilot tone of first signal and the second signal A kind of pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or described second Signal carries out solution resource impact；Alternatively, if the second class pilot tone of the second class pilot tone of first signal and the second signal It is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively, if the second class pilot tone and described second of first signal The second class pilot tone of signal it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/ Or the second signal carries out solution resource impact；Alternatively, if the first kind pilot tone of first signal and second letter Number the second class pilot tone it is identical or quasi- co-located, then mapped according to the first resource mapping mode or the information resources Mode carries out solution resource impact to first signal and/or the second signal；Alternatively, if described the of first signal A kind of pilot tone it is not identical as the second class pilot tone of the second signal or be not allowed it is co-located, then according to Secondary resource mapping mode Solution resource impact is carried out to first signal and/or the second signal；Alternatively, if second class of first signal Pilot tone and the first kind pilot tone of the second signal are identical or quasi- co-located, then according to the first resource mapping mode or The information resources mapping mode carries out solution resource impact to first signal and/or the second signal；Alternatively, if described The second class pilot tone of first signal and the first kind pilot tone of the second signal be not identical or co-located, then basis is not allowed Secondary resource mapping mode carries out solution resource impact to first signal and/or the second signal.
Further, when the co-located type of standard that the co-located type of standard of first signal is type B and the second signal When for type A: if the first kind pilot tone of first signal is identical or quasi- co-located as the first kind pilot tone of the second signal, Then according to the first resource mapping mode or the information resources mapping mode to first signal and/or described second Signal carries out solution resource impact；Alternatively, if described the of the first kind pilot tone of first signal and the second signal A kind of pilot tone is not identical or quasi- co-located, then according to Secondary resource mapping mode to first signal and/or second letter Number carry out solution resource impact；Alternatively, if the second class pilot tone phase of the second class pilot tone of first signal and the second signal It is same or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively, if the second class pilot tone and described second of first signal The second class pilot tone of signal it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/ Or the second signal carries out solution resource impact；Alternatively, if the first kind pilot tone of first signal and second letter Number the second class pilot tone it is identical or quasi- co-located, then mapped according to the first resource mapping mode or the information resources Mode carries out solution resource impact to first signal and/or the second signal；Alternatively, if described the of first signal A kind of pilot tone it is not identical as the second class pilot tone of the second signal or be not allowed it is co-located, then according to Secondary resource mapping mode Solution resource impact is carried out to first signal and/or the second signal；Alternatively, if second class of first signal Pilot tone and the first kind pilot tone of the second signal are identical or quasi- co-located, then according to the first resource mapping mode or The information resources mapping mode carries out solution resource impact to first signal and/or the second signal；Alternatively, if described The second class pilot tone of first signal and the first kind pilot tone of the second signal be not identical or co-located, then basis is not allowed Secondary resource mapping mode carries out solution resource impact to first signal and/or the second signal.
Further, when the co-located type of standard of the co-located type of standard of first signal and the second signal is type When B: if the first kind pilot tone of first signal is identical or quasi- co-located as the first kind pilot tone of the second signal, basis The first resource mapping mode or the information resources mapping mode to first signal and/or the second signal into Row solution resource impact；Alternatively, if the first kind of the first kind pilot tone and the second signal of first signal is led Frequency it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal into Row solution resource impact；Alternatively, if the second class pilot tone of first signal it is identical as the second class pilot tone of the second signal or It is quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/or The second signal carries out solution resource impact；Alternatively, if the second class pilot tone of first signal and the second signal The second class pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or institute It states second signal and carries out solution resource impact；Alternatively, if the first kind pilot tone of first signal and the second signal The second class pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode Solution resource impact is carried out to first signal and/or the second signal；Alternatively, if the first kind of first signal Pilot tone it is not identical as the second class pilot tone of the second signal or be not allowed it is co-located, then according to Secondary resource mapping mode to institute It states the first signal and/or the second signal carries out solution resource impact；Alternatively, if the second class pilot tone of first signal It is identical or quasi- co-located as the first kind pilot tone of the second signal, then according to the first resource mapping mode or described Information resources mapping mode carries out solution resource impact to first signal and/or the second signal；Alternatively, if described first The second class pilot tone of signal and the first kind pilot tone of the second signal it is not identical or be not allowed it is co-located, then according to second Resource mapping method carries out solution resource impact to first signal and/or the second signal.
It should be noted that in the above process, due to when the first kind pilot tone of the first signal and the first kind of second signal Pilot tone is not identical or is not allowed the second class pilot tone of co-located, the first signal first kind pilot tone and second signal not identical or inaccurate total The first kind pilot tone of location, the second class pilot tone of the first signal and second signal is not identical or is not allowed co-located or the first signal When second class pilot tone of two class pilot tones and second signal is not identical or is not allowed co-located, indicate the first signal and the second signal be from Different sending node, so the first signal and the second signal can use Secondary resource mapping mode, first network equipment root According to the corresponding solution resource mapping method solution resource impact of Secondary resource mapping mode；Similarly, when the first kind pilot tone of the first signal Second class pilot tone of identical as the first kind pilot tone of second signal or quasi- co-located, the first signal first kind pilot tone and second signal Identical or quasi- co-located, the first signal the second class pilot tone is identical or quasi- co-located with the first kind pilot tone of second signal or first believes Number the second class pilot tone and identical or quasi- co-located the second class pilot tone of second signal when, indicate the first signal and the second signal be next Identical sending node, so the first signal and the second signal can use first resource mapping mode or information resources mapping side Formula, first network equipment is according to corresponding solution resource mapping method solution resource impact.
Optionally, first network equipment is according to scheduled resource impact rule, from the candidate resource mapping mode really The fixed first network equipment carries out the resource mapping method of solution resource impact to first signal and/or the second signal It include: the sequence when the third class pilot tone of the sequence initialization parameter and second signal of the third class pilot tone of first signal When row initialization parameter is identical, according to first resource mapping mode or information resources mapping mode to first signal and/ Or the second signal carries out solution resource impact；Alternatively, the sequence initialization parameter of the third class pilot tone when first signal When not identical as the sequence initialization parameter of the third class pilot tone of the second signal, according to Secondary resource mapping mode to described First signal and/or the second signal carry out solution resource impact.
It should be noted that in the above process, due to the third class pilot tone when the first signal sequence initialization parameter with When the sequence initialization parameter of the third class pilot tone of second signal is not identical, indicate that the first signal and the second signal are from difference Sending node, so the first signal and the second signal can use Secondary resource mapping mode, first network equipment is according to the The corresponding solution resource mapping method solution resource impact of two resource mapping methods；Similarly, when the sequence of the third class pilot tone of the first signal When row initialization parameter is identical as the sequence initialization parameter of third class pilot tone of second signal, the first signal and the second letter are indicated Number for come identical sending node, so the first signal and the second signal can use first resource mapping mode or information resources Mapping mode, first network equipment is according to corresponding solution resource mapping method solution resource impact.
Optionally, first network equipment is according to scheduled resource impact rule, from the candidate resource mapping mode really The fixed first network equipment carries out the resource mapping method of solution resource impact to first signal and/or the second signal It include: when the second signal is without cross-carrier scheduling, according to first resource mapping mode or information resources mapping side Formula carries out solution resource impact to first signal and/or the second signal；Alternatively, when second signal progress is cross-carrier When scheduling, solution resource impact is carried out to first signal and/or the second signal according to Secondary resource mapping mode.
Optionally, first network equipment is according to scheduled resource impact rule, from the candidate resource mapping mode really The fixed first network equipment carries out the resource mapping method of solution resource impact to first signal and/or the second signal It include: to be reflected when the aggregation level of the second signal is greater than preset value according to first resource mapping mode or information resources It penetrates mode and solution resource impact is carried out to first signal and/or the second signal；Alternatively, working as the polymerization of the second signal When rank is not more than preset value, first signal and/or the second signal are solved according to Secondary resource mapping mode Resource impact.
It should be noted that in the above process, due to indicating letter when the aggregation level of second signal is not more than preset value Road condition is fine, so the first signal and the second signal can use Secondary resource mapping mode, first network equipment is according to the The corresponding solution resource mapping method solution resource impact of two resource mapping methods；Similarly, when the aggregation level of second signal is greater than in advance If when value, indicating that channel condition is bad, so the first signal and the second signal can use first resource mapping mode or third Resource mapping method, first network equipment is according to corresponding solution resource mapping method solution resource impact.
Optionally, first network equipment is according to scheduled resource impact rule, from the candidate resource mapping mode really The fixed first network equipment carries out the resource mapping method of solution resource impact to first signal and/or the second signal Include: when the second signal scheduling format be SFBC (Space Frequency Block Code, space-frequency code), for example, When DCI format 1A, according to first resource mapping mode or information resources mapping mode to first signal and/or institute It states second signal and carries out solution resource impact；Alternatively, when the scheduling format of the second signal is beam shaping beam forming Or spatial reuse, for example, when DCI format 2,2A, 2B, 2C, according to Secondary resource mapping mode to first signal And/or the second signal carries out solution resource impact.
It should be noted that in the above process, since the scheduling format when second signal is beam shaping beam Forming perhaps spatial reuse when indicate channel condition very well or second network equipment can know accurate precoding letter Breath, so the first signal and the second signal can use Secondary resource mapping mode, first network equipment is reflected according to Secondary resource Penetrate the corresponding solution resource mapping method solution resource impact of mode；Similarly, when the scheduling format of second signal is space-frequency code SFBC, Indicate that bad second network equipment of channel condition cannot know accurate precoding information, so the first signal and the second signal can To use first resource mapping mode or information resources mapping mode, first network equipment is according to corresponding solution resource mapping method Solve resource impact.
Optionally, the indication signaling is that (PDSCH Quasi co-location Indication shares channel to PQI Quasi- co-located instruction) state, the first network equipment is carried to first signal and/or described second in the PQI state Signal carries out the resource mapping method of solution resource impact.
Optionally, the first signal is Physical Downlink Shared Channel PDSCH signal, and second signal is enhancing physical control channel EPDCCH signal, second signal dispatch first signal.
Optionally, the first network equipment is according to scheduled resource impact rule, from the candidate resource mapping mode The middle determination first network equipment carries out the resource impact of solution resource impact to first signal and/or the second signal Mode includes: when the configuration information of the second signal includes the information of at least two second signals, according to the first money Source mapping mode or information resources mapping mode carry out solution resource impact to first signal and/or the second signal, The configuration information of the second signal is that the second high-level signaling that second network equipment is sent carries.
Optionally, it is PDSCH signal that the first signal, which is the first signal, and second signal is CRS (Common Reference Signal, public guide frequency) signal.
Optionally, first kind pilot tone is public guide frequency CRS.Second class pilot tone is that channel status indicates reference signal CSI- RS.Third class pilot tone is DMRS (De Modulation Reference Signal, the reference signal of demodulation).
Optionally, the candidate resource mapping mode is that second network equipment is believed by third high-level signaling, dynamic It enables, the specific cell specific signaling of cell or UE (User Equipment, user equipment) specific specific signaling are led to Know the first network equipment.
With in the prior art, PDSCH will not on the resource block for being mapped with EPDCCH data resource impact, lead to resource Utilization rate is low to be compared, and in the embodiment of the present invention, first network equipment is using one of at least two candidate resource mapping modes Resource mapping method carries out resource impact to the first signal and the second signal in the same Physical Resource Block, then will Signal is transmitted to second network equipment.In this way, being reflected when the first signal and the second signal carry out resource in the same Physical Resource Block When penetrating, first network equipment can determine resource according to specific channel condition and dispatch situation from candidate resource mapping method Mapping mode carries out resource impact, makes full use of the resource of Physical Resource Block, improve the utilization rate of resource.
Further embodiment of this invention provides a kind of method for transmitting signal, as shown in Figure 2, which comprises
201, first network equipment is according to one of at least two candidate resource mapping modes resource mapping method to One signal and/or second signal carry out resource impact.
Wherein, in the same Physical Resource Block, candidate resource mapping mode is pre- for the first signal and the second signal First it is arranged.
It should be noted that first network equipment and second network equipment can be the network equipments such as base station, user equipment, It is not limited here.
Optionally, candidate resource mapping mode include first resource mapping mode and/or information resources mapping mode and Secondary resource mapping mode；Wherein, the first resource mapping mode is that first signal is not transmitting the second signal Resource unit on carry out resource impact, the Secondary resource mapping mode is that first signal is transmitting the second signal Resource unit on spatial multiplexing mode carry out resource impact, the information resources mapping mode be destroy first signal The data of resource impact on the resource unit for transmitting the second signal.
Optionally, in the first network equipment according to one of at least two candidate resource mapping modes resource impact Before mode carries out resource impact to the first signal and/or second signal, the method also includes: according to preset resource impact Rule determines the first network equipment to first signal and/or described second from the candidate resource mapping mode The resource mapping method of signal progress resource impact
Optionally, the first equipment determines institute according to preset resource impact rule from the candidate resource mapping mode Stating the resource mapping method that first network equipment carries out resource impact to first signal and/or the second signal includes: When the co-located type of standard of the co-located type of standard of first signal and the second signal is type A, first resource is determined Mapping mode or information resources mapping mode carry out resource impact to first signal and/or the second signal；Alternatively, When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, described first The network equipment is according to the pilot tone of first signal and the pilot tone of the second signal, from the candidate resource mapping mode really The fixed first network equipment carries out the resource mapping method of resource impact to first signal and/or the second signal； Alternatively, when the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, institute First network equipment is stated according to the pilot tone of first signal and the pilot tone of the second signal, from the candidate resource mapping side Determine that the first network equipment carries out the resource impact of resource impact to first signal and/or the second signal in formula Mode；Alternatively, when the co-located type of standard of the co-located type of standard of first signal and the second signal is type B, institute First network equipment is stated according to the pilot tone of first signal and the pilot tone of the second signal, from the candidate resource mapping side Determine that the first network equipment carries out the resource impact of resource impact to first signal and/or the second signal in formula Mode.
Further, when the co-located type of standard that the co-located type of standard of first signal is type A and the second signal When for type B: if the first kind pilot tone of first signal is identical or quasi- co-located as the first kind pilot tone of the second signal, Then according to the first resource mapping mode or the information resources mapping mode to first signal and/or described second Signal carries out resource impact；Alternatively, if described the first of the first kind pilot tone of first signal and the second signal Class pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or it is described second letter Number carry out resource impact；Alternatively, if the second class pilot tone of first signal is identical as the second class pilot tone of the second signal Or it is quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/ Or the second signal carries out resource impact；Alternatively, if the second class pilot tone of first signal and the second signal The second class pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or institute It states second signal and carries out resource impact；Alternatively, if the institute of the first kind pilot tone of first signal and the second signal It is identical or quasi- co-located to state the second class pilot tone, then according to the first resource mapping mode or the information resources mapping mode pair First signal and/or the second signal carry out resource impact；Alternatively, if the first kind pilot tone of first signal With the second class pilot tone of the second signal it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to described One signal and/or the second signal carry out resource impact；Alternatively, if the second class pilot tone of first signal with it is described The first kind pilot tone of second signal is identical or quasi- co-located, then is provided according to the first resource mapping mode or the third Source mapping mode carries out resource impact to first signal and/or the second signal；Alternatively, if the institute of first signal It is not identical as the first kind pilot tone of the second signal or be not allowed co-located to state the second class pilot tone, then is mapped according to Secondary resource Mode carries out resource impact to first signal and/or the second signal.
Further, when the co-located type of standard that the co-located type of standard of first signal is type B and the second signal When for type A: if the first kind pilot tone of first signal is identical or quasi- co-located as the first kind pilot tone of the second signal, Then according to the first resource mapping mode or the information resources mapping mode to first signal and/or described second Signal carries out resource impact；Alternatively, if described the first of the first kind pilot tone of first signal and the second signal Class pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or it is described second letter Number carry out resource impact；Alternatively, if the second class pilot tone of first signal is identical as the second class pilot tone of the second signal Or it is quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/ Or the second signal carries out resource impact；Alternatively, if the second class pilot tone of first signal and the second signal The second class pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or institute It states second signal and carries out resource impact；Alternatively, if the institute of the first kind pilot tone of first signal and the second signal It is identical or quasi- co-located to state the second class pilot tone, then according to the first resource mapping mode or the information resources mapping mode pair First signal and/or the second signal carry out resource impact；Alternatively, if the first kind pilot tone of first signal With the second class pilot tone of the second signal it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to described One signal and/or the second signal carry out resource impact；Alternatively, if the second class pilot tone of first signal with it is described The first kind pilot tone of second signal is identical or quasi- co-located, then is provided according to the first resource mapping mode or the third Source mapping mode carries out resource impact to first signal and/or the second signal；Alternatively, if the institute of first signal It is not identical as the first kind pilot tone of the second signal or be not allowed co-located to state the second class pilot tone, then is mapped according to Secondary resource Mode carries out resource impact to first signal and/or the second signal.
Further, when the co-located type of standard of the co-located type of standard of first signal and the second signal is type When B: if the first kind pilot tone of first signal is identical or quasi- co-located as the first kind pilot tone of the second signal, basis The first resource mapping mode or the information resources mapping mode to first signal and/or the second signal into Row resource impact；Alternatively, if the first kind pilot tone of the first kind pilot tone of first signal and the second signal It is not identical or be not allowed co-located, then first signal and/or the second signal are carried out according to Secondary resource mapping mode Resource impact；Alternatively, if the second class pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- total Location, then according to the first resource mapping mode or the information resources mapping mode to first signal and/or described Second signal carries out resource impact；Alternatively, if the second class pilot tone of first signal and the second signal it is described Second class pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or described second Signal carries out resource impact；Alternatively, if described the second of the first kind pilot tone of first signal and the second signal Class pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described One signal and/or the second signal carry out resource impact；Alternatively, if the first kind pilot tone of first signal with it is described The second class pilot tone of second signal it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal And/or the second signal carries out resource impact；Alternatively, if the second class pilot tone of first signal and second letter Number the first kind pilot tone it is identical or quasi- co-located, then mapped according to the first resource mapping mode or the information resources Mode carries out resource impact to first signal and/or the second signal；Alternatively, if described the second of first signal Class pilot tone it is not identical as the first kind pilot tone of the second signal or be not allowed it is co-located, then according to Secondary resource mapping mode pair First signal and/or the second signal carry out resource impact.
It should be noted that in the above process, due to when the first kind pilot tone of the first signal and the first kind of second signal Pilot tone is not identical or is not allowed the second class pilot tone of co-located, the first signal first kind pilot tone and second signal not identical or inaccurate total The first kind pilot tone of location, the second class pilot tone of the first signal and second signal is not identical or is not allowed co-located and the first signal When second class pilot tone of the second class pilot tone and second signal is not identical or is not allowed co-located, indicate that the first signal and the second signal are next From different sending nodes, so the first signal and the second signal can use Secondary resource mapping mode；Similarly, when the first letter Number first kind pilot tone is identical as the first kind pilot tone of second signal or quasi- co-located, the first signal first kind pilot tone and the second letter Number the second class pilot tone is identical or quasi- co-located, the first signal the second class pilot tone and the first kind pilot tone of second signal it is identical or quasi- When co-located and the first signal the second class pilot tone and identical or quasi- co-located the second class pilot tone of second signal, the first letter is indicated Number and second signal be come identical sending node, so the first signal and the second signal can use first resource mapping mode Or information resources mapping mode.
Optionally, the first equipment determines institute according to preset resource impact rule from the candidate resource mapping mode Stating the resource mapping method that first network equipment carries out resource impact to first signal and/or the second signal includes: At the beginning of the sequence of the third class pilot tone of the sequence initialization parameter and second signal of the third class pilot tone of first signal When beginningization parameter is identical, according to first resource mapping mode or information resources mapping mode to first signal and/or institute It states second signal and carries out resource impact；Alternatively, when first signal third class pilot tone sequence initialization parameter with it is described When the sequence initialization parameter of the third class pilot tone of second signal is not identical, according to Secondary resource mapping mode to first letter Number and/or the second signal carry out resource impact.
It should be noted that in the above process, due to the third class pilot tone when the first signal sequence initialization parameter with When the sequence initialization parameter of the third class pilot tone of second signal is not identical, indicate that the first signal and the second signal are from difference Sending node, so the first signal and the second signal can use Secondary resource mapping mode；Similarly, when the of the first signal When the sequence initialization parameter of three classes pilot tone is identical as the sequence initialization parameter of third class pilot tone of second signal, first is indicated Signal and second signal are to carry out identical sending node, so the first signal and the second signal can use first resource mapping side Formula or information resources mapping mode.
Optionally, the first equipment determines institute according to preset resource impact rule from the candidate resource mapping mode Stating the resource mapping method that first network equipment carries out resource impact to first signal and/or the second signal includes: When the second signal is without cross-carrier scheduling, according to first resource mapping mode or information resources mapping mode to institute It states the first signal and/or the second signal carries out resource impact；Alternatively, when the second signal carries out cross-carrier scheduling, Resource impact is carried out to first signal and/or the second signal according to Secondary resource mapping mode.
Optionally, the first equipment determines institute according to preset resource impact rule from the candidate resource mapping mode Stating the resource mapping method that first network equipment carries out resource impact to first signal and/or the second signal includes: When the aggregation level of the second signal is greater than preset value, according to first resource mapping mode or information resources mapping mode Resource impact is carried out to first signal and/or the second signal；Alternatively, the aggregation level when the second signal is little When preset value, resource impact is carried out to first signal and/or the second signal according to Secondary resource mapping mode.
It should be noted that in the above process, due to indicating letter when the aggregation level of second signal is not more than preset value Road condition is fine, so the first signal and the second signal can use Secondary resource mapping mode, first network equipment is according to the The corresponding solution resource mapping method solution resource impact of two resource mapping methods；Similarly, when the aggregation level of second signal is greater than in advance If when value, indicating that channel condition is bad, so the first signal and the second signal can use first resource mapping mode or third Resource mapping method, first network equipment is according to corresponding solution resource mapping method solution resource impact.
Optionally, the first equipment determines institute according to preset resource impact rule from the candidate resource mapping mode Stating the resource mapping method that first network equipment carries out resource impact to first signal and/or the second signal includes: When the scheduling format of the second signal is space-frequency code SFBC, for example, when DCI format 1A, according to first resource mapping side Formula or information resources mapping mode carry out resource impact to first signal and/or the second signal；Alternatively, when described The scheduling format of second signal be beam shaping beam forming or spatial reuse, for example, DCI format 2,2A, 2B, When 2C, resource impact is carried out to first signal and/or the second signal according to Secondary resource mapping mode.
It should be noted that in the above process, since the scheduling format when second signal is beam shaping beam Forming perhaps spatial reuse when indicate channel condition very well or first network equipment can know accurate precoding letter Breath, so the first signal and the second signal can use Secondary resource mapping mode；Similarly, when the scheduling format of second signal is When space-frequency code SFBC, indicate that the bad first network equipment of channel condition cannot know accurate precoding information, so the first letter Number and second signal can use first resource mapping mode or information resources mapping mode.
Optionally, first equipment is according to preset resource impact rule, from the candidate resource mapping mode really The fixed first network equipment carries out the resource mapping method packet of resource impact to first signal and/or the second signal Include: first equipment determines the first network equipment to described according to PQI state from the candidate resource mapping mode First signal and/or the second signal carry out the resource mapping method of resource impact.
Optionally, first equipment is according to preset resource impact rule, from the candidate resource mapping mode really The fixed first network equipment carries out the resource mapping method packet of resource impact to first signal and/or the second signal It includes: when the configuration information of the second signal includes the information of at least two second signals, being mapped according to first resource Mode or information resources mapping mode carry out resource impact to first signal and/or the second signal, and described second The configuration information of signal is that the first high-level signaling that second network equipment is sent carries.
Optionally, in the first network equipment according to one of at least two candidate resource mapping modes resource impact Mode carries out the first signal and/or second signal after resource impact, further includes: the first network equipment is to the second network Equipment sends indication signaling；Wherein, the indication signaling includes dynamic signaling or third high-level signaling, and the indication signaling is used for Indicate that second network equipment carries out the resource impact side of solution resource impact to first signal and/or the second signal Formula.
202, the first signal and the second signal after first network equipment sends resource impact to second network equipment.
Optionally, the first signal is Physical Downlink Shared Channel PDSCH signal, and the second signal is enhancing physical control Channel EPDCCH signal, the second signal dispatch first signal.
Optionally, the first signal is Physical Downlink Shared Channel PDSCH signal, and second signal is public guide frequency CRS signal.
Optionally, first kind pilot tone is public guide frequency CRS.Second class pilot tone is that channel status indicates reference signal CSI- RS.Third class pilot tone is the reference signal DMRS of demodulation.
Optionally, the candidate resource mapping mode is that the first network equipment is believed by the second high-level signaling, dynamic It enables, cell specific signaling or UE specific signal second network equipment.
With in the prior art, PDSCH will not on the resource block for being mapped with EPDCCH data resource impact, lead to resource Utilization rate is low to be compared, and in the embodiment of the present invention, first network equipment receives providing in the same physics for second network equipment transmission After the first signal and the second signal in source block, pass through one of at least two candidate resource mapping modes resource impact side Formula carries out solution resource impact to it.In this way, when the first signal and the second signal carry out resource impact in the same Physical Resource Block When, first network equipment can determine that resource is reflected according to specific channel condition and dispatch situation from candidate resource mapping method Mode is penetrated, solution resource impact is carried out, makes full use of the resource of Physical Resource Block, improves the utilization rate of resource.
Further embodiment of this invention provides a kind of method for transmitting signal, is used between the network equipment in same physical resource The method that two kinds of signals transmission of resource impact is carried out in block, with base station to user device transmissions in same Physical Resource Block into For EPDCCH the and PDSCH signal of row resource impact, base station is by EPDCCH and PDSCH signal in same Physical Resource Block The resource impact rule for carrying out resource impact determines by the way of resource impact, and transmits it to user equipment, Yong Hushe It is standby then solution resource impact is carried out according to corresponding resource mapping method, to realize the transmission of EPDCCH and PDSCH signal.Such as figure Shown in 3, which comprises
301, base station determines the co-located type of standard of the EPDCCH and PDSCH signal of the transmission on same Physical Resource Block.
Wherein, EPDCCH the and PDSCH signal of the transmission on same Physical Resource Block is the letter for being transferred to user equipment Number.
If assume that the CRS of serving cell it should be noted that user equipment is configured for transmission mode 1-10 Antenna port 0-3 is about (delay spread delay spread, doppler spread Doppler spread, Doppler frequency shift Doppler shift, average gain average gain, averagely extension average delay) it is quasi- co-located.User equipment It is configured for transmission mode 8-10, then assume that in the DMRS antenna port of subframe business cell for oral administration about (time delay expands Exhibition, doppler spread, Doppler frequency shift, average gain are average to extend) it is quasi- co-located.If user equipment is configured for passing Defeated mode 1-9 then assume that CRS antenna port 0-3, DMRS port 5,7-14, the port CSI-RS 15-22, about (time delay expands Exhibition, doppler spread, Doppler frequency shift are average to extend) it is quasi- co-located.If user equipment is configured for transmission mode 10, High-level signaling be configured with it is two kinds of with the associated co-located configuration of standard of DMRS pilot frequency port 7-14, respectively type Type A with Type B。
Type A: user equipment assume that CRS antenna port 0-3, DMRS port 7-14, CSI-RS port 15-22, close It is quasi- co-located in (delay spread, doppler spread, Doppler frequency shift are average to extend).
Type B: user equipment assume that NZP (non zero power, non-zero power) CSI-RS antenna end of configuration Mouth 15-22 is quasi- co-located about (delay spread, doppler spread, Doppler frequency shift are average to extend) with the port DMRS 7-14 's.
For different channels such as EPDCCH channel and PDSCH channel, QCL's (Quasi Co-location, quasi- co-located) Configuration may have following four situation: the first situation Case 1:PDSCH QCL Type A, EPDCCH QCL Type A；Second situation Case 2:PDSCH QCL Type A, EPDCCH QCL Type B；The third situation Case 3:PDSCH QCL Type B,EPDCCH QCL Type A；4th kind of situation Case 4:PDSCH QCL Type B, EPDCCH QCL Type B。
302, base station is reflected according to the co-located type of standard and resource impact rule of EPDCCH and PDSCH signal from candidate resource It penetrates in mode and determines the resource mapping method of EPDCCH and PDSCH.
Wherein, the mode of resource impact may include three kinds: first resource mapping mode, and PDSCH is not in transmission EPDCCH Resource unit on carry out resource impact；Secondary resource mapping mode, PDSCH is on the resource unit of transmission EPDCCH with space Multiplex mode carries out resource impact；Information resources mapping mode is destroyed PDSCH resource on the resource unit of transmission EPDCCH and is reflected The data penetrated.
For example, the Physical Resource Block for distributing to PDSCH notified in control signaling is using RBG as granularity, including PRB0, PRB1 And PRB2, and EPDCCH has been had mapped on PRB1, PDSCH data flow is 1,2,3,4,5,6,7,8,9,10,11,12, is pressed According to the mode of time domain after first frequency domain, it is mapped on the Physical Resource Block for its distribution.First resource mapping mode, as shown in figure 4, In resource impact, skip PRB1, not PRB1 carry out resource impact, it is corresponding solution resource impact when it can be concluded that data flow For (1,2, *, *, 3,4,5,6,7,8, *, *, 9,10,11,12), * indicates this data not and is the number in PDSCH original data stream According to；Secondary resource mapping mode, as shown in figure 5, for PDSCH to be mapped on the resource block PRB1 of transmission EPDCCH, still PRB1 upper EPDCCH and PDSCH is transmitted by the way of spatial reuse, it is corresponding solution resource impact when it can be concluded that data flow For (1,2,3,4,5,6,7,8,9,10,11,12)；Information resources mapping mode, as shown in fig. 6, for PDSCH is mapped to transmission On the resource block PRB1 of EPDCCH, still, the data that PDSCH is mapped on PRB1 are destroyed, only transmit the data pair of EPDCCH When the solution resource impact answered it can be concluded that data flow be (1,2, *, *, 5,6,7,8, *, *, 11,12).
Further, resource impact rule can the signal of EPDCCH and PDSCH according to the co-located type of standard different choosings Select above-mentioned three kinds of different resource mapping methods.
For example, for case 1, using first resource mapping mode or information resources mapping mode.
For case 2, if the CRS of the corresponding serving cell of the PDSCH and CRS in the PQI information for EPDCCH configuration It is identical or quasi- co-located, then use first resource mapping mode or information resources mapping mode；If the corresponding serving cell of PDSCH The CRS and CRS in the PQI information that is configured for EPDCCH it is not identical or be not allowed co-located, then use Secondary resource mapping mode；Or Person, if the CSI-RS of the corresponding serving cell of PDSCH and the CSI-RS in the PQI information configured for EPDCCH are identical or quasi- total Location then uses first resource mapping mode or information resources mapping mode；If the CSI-RS of the corresponding serving cell of PDSCH with For EPDCCH configuration PQI information in CSI-RS it is not identical or be not allowed it is co-located, then use Secondary resource mapping mode；Alternatively, If the CRS of the corresponding serving cell of PDSCH and the CSI-RS in the PQI information configured for EPDCCH are identical or quasi- co-located, Using first resource mapping mode or information resources mapping mode；If the CRS of the corresponding serving cell of PDSCH be EPDCCH CSI-RS in the PQI information of configuration it is not identical or be not allowed it is co-located, then use Secondary resource mapping mode；Alternatively, if PDSCH The CSI-RS of corresponding serving cell and the CRS in the PQI information configured for EPDCCH are identical or quasi- co-located, then using the first money Source mapping mode or information resources mapping mode；If the CSI-RS of the corresponding serving cell of PDSCH with for EPDCCH configuration CRS in PQI information it is not identical or be not allowed it is co-located, then use Secondary resource mapping mode.
For case 3, if the CRS in the PQI information of the CRS and PDSCH of the serving cell of EPDCCH is identical or quasi- total Location then uses first resource mapping mode or information resources mapping mode；If the CRS and PDSCH of the serving cell of EPDCCH PQI information in CRS it is not identical or be not allowed it is co-located, then use Secondary resource mapping mode；Alternatively, if the service of EPDCCH CSI-RS in the PQI information of the CSI-RS and PDSCH of cell is identical or quasi- co-located, then using first resource mapping mode or the Three resource mapping methods；If the CSI-RS in the PQI information of the CSI-RS and PDSCH of the serving cell of EPDCCH it is not identical or Be not allowed it is co-located, then use Secondary resource mapping mode；Alternatively, if the PQI of the CRS and PDSCH of the serving cell of EPDCCH believe CSI-RS in breath is identical or quasi- co-located, then uses first resource mapping mode or information resources mapping mode；If EPDCCH Serving cell CRS and PDSCH PQI information in CSI-RS it is not identical or be not allowed it is co-located, then using Secondary resource map Mode；Alternatively, if the CRS in the PQI information of the CSI-RS and PDSCH of the serving cell of EPDCCH is identical or quasi- co-located, Using first resource mapping mode or information resources mapping mode；If the CSI-RS's and PDSCH of the serving cell of EPDCCH CRS in PQI information it is not identical or be not allowed it is co-located, then use Secondary resource mapping mode.
For case 4, if the CRS in the PQI information of the CRS and PDSCH of the serving cell of EPDCCH is identical or quasi- total Location then uses first resource mapping mode or information resources mapping mode；If the CRS and PDSCH of the serving cell of EPDCCH PQI information in CRS it is not identical or be not allowed it is co-located, then use Secondary resource mapping mode；Alternatively, being configured if it is EPDCCH PQI information in CSI-RS information and the CSI-RS in the PQI information of PDSCH it is identical or quasi- co-located, then use first resource Mapping mode or information resources mapping mode；If it is the CSI-RS information and PDSCH in the PQI information of EPDCCH configuration CSI-RS in PQI information it is not identical or be not allowed it is co-located, then use Secondary resource mapping mode；Alternatively, if the clothes of EPDCCH CSI-RS in the PQI information of the CRS and PDSCH of cell of being engaged in is identical or quasi- co-located, then using first resource mapping mode or the Three resource mapping methods；If the CSI-RS in the PQI information of the CRS and PDSCH of the serving cell of EPDCCH is not identical or not It is quasi- co-located, then use Secondary resource mapping mode；Alternatively, if the PQI of the CSI-RS and PDSCH of the serving cell of EPDCCH believe CRS in breath is identical or quasi- co-located, then uses first resource mapping mode or information resources mapping mode；If the clothes of EPDCCH Be engaged in cell CSI-RS and PDSCH PQI information in CRS it is not identical or be not allowed it is co-located, then use Secondary resource mapping mode.
It should be noted that in the above process, due to the PQI information of CRS and PDSCH when the serving cell as EPDCCH In CRS it is not identical or be not allowed the CSI-RS in the PQI information of the CRS and PDSCH of co-located, EPDCCH serving cell not identical Or be not allowed co-located, EPDCCH serving cell CSI-RS and PDSCH PQI information in CSI-RS it is not identical or inaccurate total When CRS in the PQI information of the CSI-RS and PDSCH of the serving cell of location or EPDCCH is not identical or is not allowed co-located, indicate PDSCH and EPDCCH is from different sending nodes, so PDSCH and EPDCCH can use Secondary resource mapping mode； Similarly, when the CRS in the PQI information of the CRS and PDSCH of the serving cell of EPDCCH is identical or quasi- co-located, EPDCCH service CSI-RS in the PQI information of the CRS and PDSCH of cell is identical or the CSI-RS of quasi- co-located, EPDCCH serving cell with CSI-RS in the PQI information of PDSCH is identical or the PQI letter of the CSI-RS and PDSCH of quasi- co-located or EPDCCH serving cell When CRS in breath is identical or quasi- co-located, indicate that PDSCH and EPDCCH is to carry out identical sending node, so PDSCH and EPDCCH First resource mapping mode or information resources mapping mode can be used.
It should be noted that resource impact rule is to preset in a base station, then in this step, base station can basis The co-located type of standard of EPDCCH and PDSCH signal and resource impact rule, determination will carry out the mode of resource impact.
303, base station carries out resource impact to PDSCH according to determining resource mapping method.
Wherein, base station executes corresponding operation, completes the resource impact of PDSCH after determining the mode of resource impact.
304, the signal that base station is mapped to user device transmissions.
305, user equipment receives the signal that base station is sent.
306, user equipment determines the co-located class of standard of the EPDCCH and PDSCH signal of the transmission on same Physical Resource Block Type.
Wherein, it is user device configuration that the co-located type of standard of EPDCCH and PDSCH signal, which is base station,.
307, user equipment is provided according to the co-located type of standard and resource impact rule of EPDCCH and PDSCH signal from candidate The resource mapping method of EPDCCH and PDSCH is determined in the mapping mode of source.
Wherein, resource impact rule is to preset, identical as the resource impact rule in base station.
It should be noted that resource impact rule identical with base station can be pre-set in user equipment, in step The co-located type of standard of EPDCCH and PDSCH signal is determined in 306, then user equipment is according to the standard of EPDCCH and PDSCH signal Co-located type and resource impact rule, from candidate resource mapping mode determine EPDCCH and PDSCH resource mapping method with The resource mapping method that base station determines in step 302 is identical.Base station will be waited when EPDCCH and PDSCH signal resource maps Select resource mapping method specific by high-level signaling, dynamic signaling, the specific cell specific signaling of user or user equipment UE specific signals user equipment.
308, user equipment is according to the determining corresponding solution resource mapping method of resource mapping method, to EPDCCH and PDSCH signal carries out solution resource impact.
Wherein, the three kinds of resource mapping methods proposed in step 302, respectively correspond different solution resource mapping methods, In this step, user equipment believes EPDCCH and PDSCH according to the determining corresponding solution resource mapping method of resource mapping method Number carry out solution resource impact.
309, user equipment detects the signal after solution resource impact.
It should be noted that resource impact rule is the co-located class of standard according to EPDCCH and PDSCH in the embodiment of the present invention Type setting, then base station and user equipment determine the money of EPDCCH and PDSCH all in accordance with the co-located type of standard of EPDCCH and PDSCH Source mapping mode, but resource impact rule is not limited in the co-located type setting of standard according to EPDCCH and PDSCH.
Optionally, resource impact rule can be arranged according to the initiation parameter of the DMRS pilot tone of EPDCCH and PDSCH.Example Such as, the DMRS pilot frequency sequence of PDSCH is generated by following formula, it is pseudo- with The initial value of machine sequence c (i) isWherein, i=0,1, when high level is not configuredOr when using DCI format 1A, 2B or 2C,In the case of other,For EPDCCH DMRS pilot frequency sequence generated by following formula, it is pseudo- with The initial value of machine sequence c (i) isWhereinAnd It is configured by high level,In i represent the number of EPDCCH PRB set.It is led according to the DMRS of EPDCCH and PDSCH base station The initiation parameter setting resource impact rule of frequency can be with are as follows: if the pilot tone initiation parameter of EPDCCH configurationWith The pilot tone initiation parameter of PDSCHIt is identical, then use first resource mapping mode or information resources mapping mode；Such as The pilot tone initiation parameter of fruit EPDCCH configurationWith the pilot tone initiation parameter of PDSCHIt is not identical, then it uses Secondary resource mapping mode.
It should be noted that in the above process, due to working as the pilot frequency sequence initiation parameter of EPDCCHWith PDSCH Pilot frequency sequence initiation parameterWhen not identical, indicate that PDSCH and EPDCCH is from different sending nodes, institute Secondary resource mapping mode can be used with PDSCH and EPDCCH；Similarly, when the pilot frequency sequence initiation parameter of EPDCCHWith the pilot frequency sequence initiation parameter of PDSCHWhen identical, indicate that PDSCH and EPDCCH is to carry out identical hair Node is sent, so PDSCH and EPDCCH can use first resource mapping mode or information resources mapping mode.
Optionally, resource impact rule can be arranged according to the aggregation level of EPDCCH.For example, working as the polymer grade of EPDCCH Not great Yu preset value when, can information resources mapping mode using first resource mapping mode；When the aggregation level of EPDCCH is little When preset value, using Secondary resource mapping mode.
It should be noted that in the above process, due to indicating channel when the aggregation level of EPDCCH is not more than preset value Condition is fine, so PDSCH and EPDCCH can use Secondary resource mapping mode；Similarly, when the aggregation level of EPDCCH is big When preset value, indicate that channel condition is bad, so PDSCH and EPDCCH can be provided using first resource mapping mode or third Source mapping mode.
Optionally, resource impact rule can be arranged according to the scheduling format of control channel.For example, the scheduling lattice of PDSCH It, can information resources mapping mode using first resource mapping mode when formula is space-frequency code SFBC；When the scheduling format of PDSCH is wave Beam excipient beam forming or when spatial reuse, when, using Secondary resource mapping mode.
It should be noted that in the above process, since the scheduling format as EPDCCH is beam shaping beam forming Perhaps when spatial reuse indicate channel condition very well or base station can know accurate precoding information, so PDSCH and EPDCCH can use Secondary resource mapping mode, and user equipment is according to the corresponding solution resource impact side of Secondary resource mapping mode Formula solution resource impact；Similarly, when the scheduling format of EPDCCH is space-frequency code SFBC, indicate that channel condition is bad or base station not Accurate precoding information can be known, so PDSCH and EPDCCH can be reflected using first resource mapping mode or information resources Mode is penetrated, user equipment is according to corresponding solution resource mapping method solution resource impact.
Optionally, resource impact rule can be arranged according to PQI state.For example, when PQI state is " 00 ", using the Two resource mapping methods.
It should be noted that when base station is determined by the scheduling format of PQI state, the aggregation level of EPDCCH or PDSCH It, can be before user equipment determines resource mapping method, by dynamic signaling by PQI shape when by the way of resource impact The scheduling format notifying user equipment of state, the aggregation level of EPDCCH or PDSCH.
Optionally, can be under the scene of cross-carrier scheduling in EPDCCH and PDSCH signal, resource impact rule can basis Whether EPDCCH carries out cross-carrier scheduling setting.For example, as shown in fig. 7, being carried for the EPDCCH1 scheduling transmitted on carrier wave CC0 The PDSCH on EPDCCH2 scheduling carrier wave CC2 transmitted on PDSCH on wave CC1, carrier wave CC0.Base station according to EPDCCH and The initiation parameter setting resource impact rule of the DMRS pilot tone of PDSCH can be with are as follows: the PDSCH on CC0 cannot be mapped to (first resource mapping mode or information resources mapping side on Physical Resource Block shared by EPDCCH0, EPDCCH1 and EPDCCH2 Formula)；Alternatively, the PDSCH on CC0 cannot be mapped on Physical Resource Block shared by EPDCCH0 (first resource mapping mode or Information resources mapping mode), but may map on Physical Resource Block shared by EPDCCH1 and EPDCCH2 that (Secondary resource reflects Penetrate mode)；Alternatively, base station freely decides whether to may map to physical resource shared by EPDCCH0, EPDCCH1 and EPDCCH2 On block, then in a manner of dynamic signaling or high-level signaling instruction resources for user equipment mapping.
It should be noted that method described in the embodiment of the present invention, can be also used for PDSCH between base station and user equipment The transmission of signal and CRS signal.
Optionally, when the configuration information of CRS includes at least two CRS, base station can also be according to first resource mapping side Formula or information resources mapping mode carry out resource impact to PDSCH and/or CRS, and the configuration information of CRS is can have base station to pass through High-level signaling is sent to user equipment.
It should be noted that under above-mentioned different resource mapping ruler, the data handling procedure and sheet of base station and user equipment The data handling procedure of inventive embodiments is identical, and details are not described herein.
It should be noted that the present invention is real in the embodiment of the present invention by taking base station carries out signal transmission to user equipment as an example The method for applying example can be also used for the transmission of signal between other network equipments, it is not limited here.
With in the prior art, PDSCH will not on the resource block for being mapped with EPDCCH data resource impact, lead to resource Utilization rate is low to be compared, and in the embodiment of the present invention, base station exists according to the co-located type of standard and resource impact rule of EPDCCH and PDSCH A kind of resource mapping method is determined at least two candidate resource mapping modes, in the same Physical Resource Block EPDCCH and PDSCH carries out resource impact, then transmits a signal to user equipment；User equipment receives the signal of base station transmission Afterwards, true at least two candidate resource mapping modes by the co-located type of standard and resource impact rule of EPDCCH and PDSCH A kind of fixed resource mapping method carries out solution resource impact.In this way, when PDSCH and EPDCCH is provided in the same Physical Resource Block When source maps, base station and user equipment can be true from candidate resource mapping method according to specific channel condition and dispatch situation Determine resource mapping method, carries out resource impact and conciliate resource impact, make full use of the resource of Physical Resource Block, improve the benefit of resource With rate.
Further embodiment of this invention provides a kind of device 40 for transmitting signal, as shown in figure 8, described device 40 includes:
Receiving unit 41, for receiving the first signal and the second signal of second network equipment transmission, wherein described first Signal and the second signal are in the same Physical Resource Block；
De-mapping unit 42 is used for according to one of at least two candidate resource mapping modes resource mapping method to institute It states the first signal and/or the second signal carries out solution resource impact, and to the first signal and/or the after solution resource impact Binary signal is detected.
Wherein, the candidate resource mapping mode include first resource mapping mode and/or information resources mapping mode, with And Secondary resource mapping mode；Wherein, the first resource mapping mode is that first signal is not transmitting second letter Number resource unit on carry out resource impact, the Secondary resource mapping mode be first signal transmit it is described second letter Number resource unit on spatial multiplexing mode carry out resource impact, the information resources mapping mode be destroy it is described first letter The data of resource impact number on the resource unit for transmitting the second signal.
Further, the receiving unit 41 is also used to receive the indication signaling that second network equipment is sent, described Indication signaling includes dynamic signaling or the first high-level signaling, and the indication signaling is used to indicate the first network equipment to institute It states the first signal and/or the second signal carries out the resource mapping method of solution resource impact.
Further, as shown in figure 9, described device 40 can also include:
Determination unit 43, for determining institute from the candidate resource mapping mode according to scheduled resource impact rule State the resource mapping method that first network equipment carries out solution resource impact to first signal and/or the second signal.
Further, the determination unit 43 is specifically used for the co-located type of standard and second letter when first signal Number standard co-located type when being type A, according to first resource mapping mode or information resources mapping mode to described first Signal and/or the second signal carry out solution resource impact；Alternatively,
The determination unit 43 is specifically used for when the co-located type of standard of first signal being type A and the second signal Standard co-located type when being type B, the first network equipment is according to the pilot tone of first signal and the second signal Pilot tone determines the first network equipment to first signal and/or described second from the candidate resource mapping mode Signal carries out the resource mapping method of solution resource impact；Alternatively,
The determination unit 43 is specifically used for when the co-located type of standard of first signal being type B and the second signal Standard co-located type when being type A, the first network equipment is according to the pilot tone of first signal and the second signal Pilot tone determines the first network equipment to first signal and/or described second from the candidate resource mapping mode Signal carries out the resource mapping method of solution resource impact；Alternatively,
The determination unit 43 is specifically used for when the co-located type of standard of first signal and the standard of the second signal are total When location type is type B, the first network equipment according to the pilot tone of first signal and the pilot tone of the second signal, Determined from the candidate resource mapping mode first network equipment to first signal and/or the second signal into The resource mapping method of row solution resource impact.
Further, as shown in figure 9, the determination unit 43 can also include:
First determines subelement 431, is type A and the second signal for the co-located type of standard when first signal Standard co-located type when being type B, if the first kind pilot tone phase of the first kind pilot tone of first signal and the second signal With perhaps quasi- co-located then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively,
Described first determines that subelement 431 is also used to when the co-located type of standard of first signal be type A and described the When the co-located type of standard of binary signal is type B, if the institute of the first kind pilot tone of first signal and the second signal State first kind pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or described Second signal carries out solution resource impact；Alternatively,
Described first determines that subelement 431 is also used to when the co-located type of standard of first signal be type A and described the When the co-located type of standard of binary signal is type B, if the second class of the second class pilot tone of first signal and the second signal Pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described first Signal and/or the second signal carry out solution resource impact；Alternatively,
Described first determines that subelement 431 is also used to when the co-located type of standard of first signal be type A and described the When the co-located type of standard of binary signal is type B, if the institute of the second class pilot tone of first signal and the second signal State the second class pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or described Binary signal carries out solution resource impact；Alternatively,
Described first determines that subelement 431 is also used to when the co-located type of standard of first signal be type A and described the When the co-located type of standard of binary signal is type B, if the institute of the first kind pilot tone of first signal and the second signal It is identical or quasi- co-located to state the second class pilot tone, then according to the first resource mapping mode or the information resources mapping mode pair First signal and/or the second signal carry out solution resource impact；Alternatively,
Described first determines that subelement 431 is also used to when the co-located type of standard of first signal be type A and described the When the co-located type of standard of binary signal is type B, if the institute of the first kind pilot tone of first signal and the second signal State the second class pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or described Binary signal carries out solution resource impact；Alternatively,
Described first determines that subelement 431 is also used to when the co-located type of standard of first signal be type A and described the When the co-located type of standard of binary signal is type B, if the institute of the second class pilot tone of first signal and the second signal It is identical or quasi- co-located to state first kind pilot tone, then according to the first resource mapping mode or the information resources mapping mode pair First signal and/or the second signal carry out solution resource impact；Alternatively,
Described first determines that subelement 431 is also used to when the co-located type of standard of first signal be type A and described the When the co-located type of standard of binary signal is type B, if the institute of the second class pilot tone of first signal and the second signal State first kind pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or described Binary signal carries out solution resource impact.
Further, as shown in figure 9, the determination unit 43 can also include:
Second determines subelement 432, is type B and the second signal for the co-located type of standard when first signal Standard co-located type when being type A, if the first kind pilot tone phase of the first kind pilot tone of first signal and the second signal With perhaps quasi- co-located then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively,
Described second determines that subelement 432 is also used to when the co-located type of standard of first signal be type B and described the When the co-located type of standard of binary signal is type A, if the institute of the first kind pilot tone of first signal and the second signal State first kind pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or described Second signal carries out solution resource impact；Alternatively,
Described second determines that subelement 432 is also used to when the co-located type of standard of first signal be type B and described the When the co-located type of standard of binary signal is type A, if the second class of the second class pilot tone of first signal and the second signal Pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described first Signal and/or the second signal carry out solution resource impact；Alternatively,
Described second determines that subelement 432 is also used to when the co-located type of standard of first signal be type B and described the When the co-located type of standard of binary signal is type A, if the institute of the second class pilot tone of first signal and the second signal State the second class pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or described Binary signal carries out solution resource impact；Alternatively,
Described second determines that subelement 432 is also used to when the co-located type of standard of first signal be type B and described the When the co-located type of standard of binary signal is type A, if the institute of the first kind pilot tone of first signal and the second signal It is identical or quasi- co-located to state the second class pilot tone, then according to the first resource mapping mode or the information resources mapping mode pair First signal and/or the second signal carry out solution resource impact；Alternatively,
Described second determines that subelement 432 is also used to when the co-located type of standard of first signal be type B and described the When the co-located type of standard of binary signal is type A, if the institute of the first kind pilot tone of first signal and the second signal State the second class pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or described Binary signal carries out solution resource impact；Alternatively,
Described second determines that subelement 432 is also used to when the co-located type of standard of first signal be type B and described the When the co-located type of standard of binary signal is type A, if the institute of the second class pilot tone of first signal and the second signal It is identical or quasi- co-located to state first kind pilot tone, then according to the first resource mapping mode or the information resources mapping mode pair First signal and/or the second signal carry out solution resource impact；Alternatively,
Described second determines that subelement 432 is also used to when the co-located type of standard of first signal be type B and described the When the co-located type of standard of binary signal is type A, if the institute of the second class pilot tone of first signal and the second signal State first kind pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or described Binary signal carries out solution resource impact.
Further, as shown in figure 9, the determination unit 43 can also include:
Third determines subelement 433, for being total to when the co-located type of standard of first signal and the standard of the second signal When location type is type B, if the first kind pilot tone of first signal it is identical as the first kind pilot tone of the second signal or Person's standard is co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/ Or the second signal carries out solution resource impact；Alternatively,
The third determines that subelement 433 is also used to the co-located type of standard and the second signal when first signal When quasi- co-located type is type B, if described the first of the first kind pilot tone of first signal and the second signal Class pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or it is described second letter Number carry out solution resource impact；Alternatively,
The third determines that subelement 433 is also used to the co-located type of standard and the second signal when first signal When quasi- co-located type is type B, if the second class pilot tone phase of the second class pilot tone of first signal and the second signal It is same or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively,
The third determines that subelement 433 is also used to the co-located type of standard and the second signal when first signal When quasi- co-located type is type B, if described the second of the second class pilot tone of first signal and the second signal Class pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal Carry out solution resource impact；Alternatively,
The third determines that subelement 433 is also used to the co-located type of standard and the second signal when first signal When quasi- co-located type is type B, if described the second of the first kind pilot tone of first signal and the second signal Class pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described One signal and/or the second signal carry out solution resource impact；Alternatively,
The third determines that subelement 433 is also used to the co-located type of standard and the second signal when first signal When quasi- co-located type is type B, if described the second of the first kind pilot tone of first signal and the second signal Class pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal Carry out solution resource impact；Alternatively,
The third determines that subelement 433 is also used to the co-located type of standard and the second signal when first signal When quasi- co-located type is type B, if described the first of the second class pilot tone of first signal and the second signal Class pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described One signal and/or the second signal carry out solution resource impact；Alternatively,
The third determines that subelement 433 is also used to the co-located type of standard and the second signal when first signal When quasi- co-located type is type B, if described the first of the second class pilot tone of first signal and the second signal Class pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal Carry out solution resource impact.
Further, the determination unit 43 is specifically used for the sequence initialization when the third class pilot tone of first signal When parameter is identical as the sequence initialization parameter of third class pilot tone of the second signal, according to first resource mapping mode or Information resources mapping mode carries out solution resource impact to first signal and/or the second signal；Alternatively,
The determination unit 43 is specifically used for sequence initialization parameter and the institute of the third class pilot tone when first signal State the third class pilot tone of second signal sequence initialization parameter it is not identical when, according to Secondary resource mapping mode to described first Signal and/or the second signal carry out solution resource impact.
Further, the determination unit 43 is specifically used for when the second signal is without cross-carrier scheduling, according to First resource mapping mode or information resources mapping mode carry out solution resource to first signal and/or the second signal Mapping；Alternatively,
The determination unit 43 is specifically used for being mapped when the second signal carries out cross-carrier scheduling according to Secondary resource Mode carries out solution resource impact to first signal and/or the second signal.
Further, the determination unit 43 is specifically used for when the aggregation level of the second signal is greater than preset value, First signal and/or the second signal are solved according to first resource mapping mode or information resources mapping mode Resource impact；Alternatively,
The determination unit 43 is specifically used for when the aggregation level of the second signal is not more than preset value, according to second Resource mapping method carries out solution resource impact to first signal and/or the second signal.
Further, the determination unit 43 is specifically used for when the scheduling format of the second signal being space-frequency code SFBC When, according to first resource mapping mode or information resources mapping mode to first signal and/or the second signal into Row solution resource impact；Alternatively,
The determination unit 43 is specifically used for when the scheduling format of the second signal being beam shaping beam forming Or when spatial reuse, solution resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode Mapping.
Optionally, the indication signaling is PQI state, carries the first network equipment to described in the PQI state First signal and/or the second signal carry out the resource mapping method of solution resource impact.
Further, the determination unit 43 is specifically used for when the configuration information of the second signal including at least two institutes When stating the information of second signal, according to first resource mapping mode or information resources mapping mode to first signal and/ Or the second signal carries out solution resource impact, the configuration information of the second signal is that second network equipment is sent Two high-level signalings carry.
Wherein, first signal is Physical Downlink Shared Channel PDSCH signal, and the second signal is enhancing physics control Channel EPDCCH signal processed, the second signal dispatch first signal.
Optionally, first signal is PDSCH signal, and the second signal is common pilot signal CRS.
Wherein, the candidate resource mapping mode be second network equipment by third high-level signaling, dynamic signaling, The specific cell specific signaling of cell or user equipment particular UE specific signal the first network equipment.
Optionally, the first kind pilot tone is public guide frequency CRS.The second class pilot tone is channel status instruction with reference to letter Number CSI-RS.The third class pilot tone is the reference signal DMRS of demodulation.
With in the prior art, PDSCH will not on the resource block for being mapped with EPDCCH data resource impact, lead to resource Utilization rate is low to be compared, and in the embodiment of the present invention, device 40 is reflected using one of at least two candidate resource mapping modes resource Mode is penetrated, resource impact is carried out to the first signal and the second signal in the same Physical Resource Block, then passes signal Transport to second network equipment.In this way, when the first signal and the second signal are when the same Physical Resource Block carries out resource impact, dress Resource mapping method can be determined according to specific channel condition and dispatch situation from candidate resource mapping method by setting 40, be carried out Resource impact is solved, the resource of Physical Resource Block is made full use of, improves the utilization rate of resource.
Further embodiment of this invention provides a kind of device 50 for transmitting signal, and as shown in Figure 10, described device 50 includes:
Map unit 51 is used for according to one of at least two candidate resource mapping modes resource mapping method to first Signal and/or second signal carry out resource impact；Wherein, first signal and the second signal are in the same physical resource In block, the candidate resource mapping mode is to preset；
Transmission unit 52, for the first signal and the second signal after sending resource impact to second network equipment.
Wherein, the candidate resource mapping mode include first resource mapping mode and/or information resources mapping mode, with And Secondary resource mapping mode；Wherein, the first resource mapping mode is that first signal is not transmitting second letter Number resource unit on carry out resource impact, the Secondary resource mapping mode be first signal transmit it is described second letter Number resource unit on spatial multiplexing mode carry out resource impact, the information resources mapping mode be destroy it is described first letter The data of resource impact number on the resource unit for transmitting the second signal.
Further, as shown in figure 11, described device 50 can also include:
Determination unit 53, for determining institute from the candidate resource mapping mode according to preset resource impact rule State the resource mapping method that first network equipment carries out resource impact to first signal and/or the second signal.
Further, the determination unit 53 is specifically used for the co-located type of standard and second letter when first signal Number standard co-located type when being type A, determine first resource mapping mode or information resources mapping mode to described first Signal and/or the second signal carry out resource impact；Alternatively,
The determination unit 53 is specifically used for when the co-located type of standard of first signal being type A and the second signal Standard co-located type when being type B, the first network equipment is according to the pilot tone of first signal and the second signal Pilot tone determines the first network equipment to first signal and/or described second from the candidate resource mapping mode The resource mapping method of signal progress resource impact；Alternatively,
The determination unit 53 is specifically used for when the co-located type of standard of first signal being type B and the second signal Standard co-located type when being type A, the first network equipment is according to the pilot tone of first signal and the second signal Pilot tone determines the first network equipment to first signal and/or described second from the candidate resource mapping mode The resource mapping method of signal progress resource impact；Alternatively,
The determination unit 53 is specifically used for when the co-located type of standard of first signal and the standard of the second signal are total When location type is type B, the first network equipment according to the pilot tone of first signal and the pilot tone of the second signal, Determined from the candidate resource mapping mode first network equipment to first signal and/or the second signal into The resource mapping method of row resource impact.
Further, as shown in figure 11, the determination unit 53 includes:
First determines subelement 531, is type A and the second signal for the co-located type of standard when first signal Standard co-located type when being type B, if the first kind pilot tone phase of the first kind pilot tone of first signal and the second signal With perhaps quasi- co-located then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out resource impact；Alternatively,
Described first determines that subelement 531 is also used to when the co-located type of standard of first signal be type A and described the When the co-located type of standard of binary signal is type B, if the institute of the first kind pilot tone of first signal and the second signal State first kind pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or described Second signal carries out resource impact；Alternatively,
Described first determines that subelement 531 is also used to when the co-located type of standard of first signal be type A and described the When the co-located type of standard of binary signal is type B, if the second class of the second class pilot tone of first signal and the second signal Pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described first Signal and/or the second signal carry out resource impact；Alternatively,
Described first determines that subelement 531 is also used to when the co-located type of standard of first signal be type A and described the When the co-located type of standard of binary signal is type B, if the institute of the second class pilot tone of first signal and the second signal State the second class pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or described Binary signal carries out resource impact；Alternatively,
Described first determines that subelement 531 is also used to when the co-located type of standard of first signal be type A and described the When the co-located type of standard of binary signal is type B, if the institute of the first kind pilot tone of first signal and the second signal It is identical or quasi- co-located to state the second class pilot tone, then according to the first resource mapping mode or the information resources mapping mode pair First signal and/or the second signal carry out resource impact；Alternatively,
Described first determines that subelement 531 is also used to when the co-located type of standard of first signal be type A and described the When the co-located type of standard of binary signal is type B, if the institute of the first kind pilot tone of first signal and the second signal State the second class pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or described Binary signal carries out resource impact；Alternatively,
Described first determines that subelement 531 is also used to when the co-located type of standard of first signal be type A and described the When the co-located type of standard of binary signal is type B, if the institute of the second class pilot tone of first signal and the second signal It is identical or quasi- co-located to state first kind pilot tone, then according to the first resource mapping mode or the information resources mapping mode pair First signal and/or the second signal carry out resource impact；
Described first determines that subelement 531 is also used to when the co-located type of standard of first signal be type A and described the When the co-located type of standard of binary signal is type B, if the institute of the second class pilot tone of first signal and the second signal State first kind pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or described Binary signal carries out resource impact.
Further, as shown in figure 11, the determination unit 53 includes:
Second determines subelement 532, is type B and the second signal for the co-located type of standard when first signal Standard co-located type when being type A, if the first kind pilot tone phase of the first kind pilot tone of first signal and the second signal With perhaps quasi- co-located then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out resource impact；Alternatively,
Described second determines that subelement 532 is also used to when the co-located type of standard of first signal be type B and described the When the co-located type of standard of binary signal is type A, if the institute of the first kind pilot tone of first signal and the second signal State first kind pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or described Second signal carries out resource impact；Alternatively,
Described second determines that subelement 532 is also used to when the co-located type of standard of first signal be type B and described the When the co-located type of standard of binary signal is type A, if the second class of the second class pilot tone of first signal and the second signal Pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described first Signal and/or the second signal carry out resource impact；Alternatively,
Described second determines that subelement 532 is also used to when the co-located type of standard of first signal be type B and described the When the co-located type of standard of binary signal is type A, if the institute of the second class pilot tone of first signal and the second signal State the second class pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or described Binary signal carries out resource impact；Alternatively,
Described second determines that subelement 532 is also used to when the co-located type of standard of first signal be type B and described the When the co-located type of standard of binary signal is type A, if the institute of the first kind pilot tone of first signal and the second signal It is identical or quasi- co-located to state the second class pilot tone, then according to the first resource mapping mode or the information resources mapping mode pair First signal and/or the second signal carry out resource impact；Alternatively,
Described second determines that subelement 532 is also used to when the co-located type of standard of first signal be type B and described the When the co-located type of standard of binary signal is type A, if the institute of the first kind pilot tone of first signal and the second signal State the second class pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or described Binary signal carries out resource impact；Alternatively,
Described second determines that subelement 532 is also used to when the co-located type of standard of first signal be type B and described the When the co-located type of standard of binary signal is type A, if the institute of the second class pilot tone of first signal and the second signal It is identical or quasi- co-located to state first kind pilot tone, then according to the first resource mapping mode or the information resources mapping mode pair First signal and/or the second signal carry out resource impact；Alternatively,
Described second determines that subelement 532 is also used to when the co-located type of standard of first signal be type B and described the When the co-located type of standard of binary signal is type A, if the institute of the second class pilot tone of first signal and the second signal State first kind pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or described Binary signal carries out resource impact.
Further, as shown in figure 11, the determination unit 53 includes:
Third determines subelement 533, for being total to when the co-located type of standard of first signal and the standard of the second signal When location type is type B, if the first kind pilot tone of first signal it is identical as the first kind pilot tone of the second signal or Person's standard is co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/ Or the second signal carries out resource impact；Alternatively,
The third determines that subelement 533 is also used to the co-located type of standard and the second signal when first signal When quasi- co-located type is type B, if described the first of the first kind pilot tone of first signal and the second signal Class pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or it is described second letter Number carry out resource impact；Alternatively,
The third determines that subelement 533 is also used to the co-located type of standard and the second signal when first signal When quasi- co-located type is type B, if the second class pilot tone phase of the second class pilot tone of first signal and the second signal It is same or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out resource impact；Alternatively,
The third determines that subelement 533 is also used to the co-located type of standard and the second signal when first signal When quasi- co-located type is type B, if described the second of the second class pilot tone of first signal and the second signal Class pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal Carry out resource impact；Alternatively,
The third determines that subelement 533 is also used to the co-located type of standard and the second signal when first signal When quasi- co-located type is type B, if described the second of the first kind pilot tone of first signal and the second signal Class pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described One signal and/or the second signal carry out resource impact；Alternatively,
The third determines that subelement 533 is also used to the co-located type of standard and the second signal when first signal When quasi- co-located type is type B, if described the second of the first kind pilot tone of first signal and the second signal Class pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal Carry out resource impact；Alternatively,
The third determines that subelement 533 is also used to the co-located type of standard and the second signal when first signal When quasi- co-located type is type B, if described the first of the second class pilot tone of first signal and the second signal Class pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described One signal and/or the second signal carry out resource impact；Alternatively,
The third determines that subelement 533 is also used to the co-located type of standard and the second signal when first signal When quasi- co-located type is type B, if described the first of the second class pilot tone of first signal and the second signal Class pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal Carry out resource impact.
Further, the determination unit 53 is specifically used for the sequence initialization when the third class pilot tone of first signal When parameter is identical as the sequence initialization parameter of third class pilot tone of the second signal, according to first resource mapping mode or Information resources mapping mode carries out resource impact to first signal and/or the second signal；Alternatively,
The determination unit 53 is specifically used for sequence initialization parameter and the institute of the third class pilot tone when first signal State the third class pilot tone of second signal sequence initialization parameter it is not identical when, according to Secondary resource mapping mode to described first Signal and/or the second signal carry out resource impact.
Further, the determination unit 53 is specifically used for when the second signal is without cross-carrier scheduling, according to First resource mapping mode or information resources mapping mode carry out resource to first signal and/or the second signal and reflect It penetrates；Alternatively,
The determination unit 53 is specifically used for being mapped when the second signal carries out cross-carrier scheduling according to Secondary resource Mode carries out resource impact to first signal and/or the second signal.
Further, the determination unit 53 is specifically used for when the aggregation level of the second signal is greater than preset value, First signal and/or the second signal are provided according to first resource mapping mode or information resources mapping mode Source mapping；Alternatively,
The determination unit 53 is specifically used for when the aggregation level of the second signal is not more than preset value, according to second Resource mapping method carries out resource impact to first signal and/or the second signal.
Further, the determination unit 53 is specifically used for when the scheduling format of the second signal being space-frequency code SFBC When, according to first resource mapping mode or information resources mapping mode to first signal and/or the second signal into Row resource impact；Alternatively,
The determination unit 53 is specifically used for when the scheduling format of the second signal being beam shaping beam forming Or when spatial reuse, resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode and is reflected It penetrates.
Further, the determination unit 53 is specifically used for according to PQI state, from the candidate resource mapping mode really The fixed first network equipment carries out the resource mapping method of resource impact to first signal and/or the second signal.
Further, the determination unit 53 is specifically used for when the configuration information of the second signal including at least two institutes When stating the information of second signal, according to first resource mapping mode or information resources mapping mode to first signal and/ Or the second signal carries out resource impact, the configuration information of the second signal is first that second network equipment is sent High-level signaling carries.
Wherein, first signal is Physical Downlink Shared Channel PDSCH signal, and the second signal is enhancing physics control Channel EPDCCH signal processed, the second signal dispatch first signal.
Optionally, first signal is PDSCH signal, and the second signal is common pilot signal CRS.
Further, the transmission unit 52 is also used to send indication signaling to second network equipment；Wherein, the instruction Signaling includes dynamic signaling or third high-level signaling, and the indication signaling is used to indicate second network equipment to described first Signal and/or the second signal carry out the resource mapping method of solution resource impact.
Wherein, the candidate resource mapping mode is that the network equipment passes through the second high-level signaling, dynamic signaling, user Specific cell specific signaling or user equipment particular UE specific signal the peer network device.It is described First kind pilot tone is public guide frequency CRS.The second class pilot tone is that channel status indicates reference signal CSI-RS.The third class Pilot tone is the reference signal DMRS of demodulation.
With in the prior art, PDSCH will not on the resource block for being mapped with EPDCCH data resource impact, lead to resource Utilization rate is low to be compared, in the embodiment of the present invention, device 50 receive second network equipment transmission in the same Physical Resource Block In the first signal and the second signal after, by one of at least two candidate resource mapping modes resource mapping method to it Carry out solution resource impact.In this way, when the first signal and the second signal are when the same Physical Resource Block carries out resource impact, it can be with Resource mapping method is determined from candidate resource mapping method according to specific channel condition and dispatch situation, is carried out resource and is reflected It penetrates, makes full use of the resource of Physical Resource Block, improve the utilization rate of resource.
Further embodiment of this invention provides a kind of network equipment 60, and as shown in figure 12, the network equipment 60 includes:
Receiver 61, for receiving the first signal and the second signal of peer network device transmission, wherein first letter Number and the second signal in the same Physical Resource Block；
Processor 62, for according to one of at least two candidate resource mapping modes resource mapping method to described the One signal and/or the second signal carry out solution resource impact, and the first network equipment is to the after solution resource impact One signal and.
Wherein, the candidate resource mapping mode include first resource mapping mode and/or information resources mapping mode, with And Secondary resource mapping mode；Wherein, the first resource mapping mode is that first signal is not transmitting second letter Number resource unit on carry out resource impact, the Secondary resource mapping mode be first signal transmit it is described second letter Number resource unit on spatial multiplexing mode carry out resource impact, the information resources mapping mode be destroy it is described first letter The data of resource impact number on the resource unit for transmitting the second signal.
Further, the receiver 61 is also used to receive the indication signaling that the peer network device is sent, the finger Show that signaling includes dynamic signaling or the first high-level signaling, the indication signaling is used to indicate the network equipment to described first Signal and/or the second signal carry out the resource mapping method of solution resource impact；Alternatively,
The receiver 61 is also used to be determined from the candidate resource mapping mode according to scheduled resource impact rule The network equipment carries out the resource mapping method of solution resource impact to first signal and/or the second signal.
Wherein, the indication signaling is PQI state, and the network equipment is carried in the PQI state to first letter Number and/or the second signal carry out solution resource impact resource mapping method.
Further, the processor 62 is also used to the co-located type of standard and the second signal when first signal When quasi- co-located type is type A, according to first resource mapping mode or information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively,
The processor 62 is also used to when the standard that the co-located type of standard of first signal is type A and the second signal When co-located type is type B, according to the pilot tone of the pilot tone of first signal and the second signal, reflected from the candidate resource The resource for determining that the network equipment carries out solution resource impact to first signal and/or the second signal is penetrated in mode to reflect Penetrate mode；Alternatively,
The processor 62 is also used to when the standard that the co-located type of standard of first signal is type B and the second signal When co-located type is type A, according to the pilot tone of the pilot tone of first signal and the second signal, reflected from the candidate resource The resource for determining that the network equipment carries out solution resource impact to first signal and/or the second signal is penetrated in mode to reflect Penetrate mode；Alternatively,
The processor 62 is also used to the co-located class of standard of the co-located type of standard and the second signal when first signal When type is type B, the network equipment is according to the pilot tone of first signal and the pilot tone of the second signal, from the time It selects and determines that the network equipment carries out solution resource impact to first signal and/or the second signal in resource mapping method Resource mapping method.
Further, the processor 62 is also used to when the co-located type of standard of first signal be type A and described the When the co-located type of standard of binary signal is type B, if the first kind of the first kind pilot tone of first signal and the second signal Pilot tone is identical perhaps quasi- co-located then according to the first resource mapping mode or the information resources mapping mode to described One signal and/or the second signal carry out solution resource impact；Alternatively,
The processor 62 is also used to when the standard that the co-located type of standard of first signal is type A and the second signal When co-located type is type B, if the first kind of the first kind pilot tone and the second signal of first signal is led Frequency it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal into Row solution resource impact；Alternatively,
The processor 62 is also used to when the standard that the co-located type of standard of first signal is type A and the second signal Co-located type be type B when, if the second class pilot tone of first signal it is identical as the second class pilot tone of the second signal or It is quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/or The second signal carries out solution resource impact；Alternatively,
The processor 62 is also used to when the standard that the co-located type of standard of first signal is type A and the second signal When co-located type is type B, if the second class pilot tone of first signal and second class of the second signal are led Frequency is not identical or is not allowed co-located, then is carried out according to Secondary resource mapping mode to first signal and/or the second signal Solve resource impact；Alternatively,
The processor 62 is also used to when the standard that the co-located type of standard of first signal is type A and the second signal When co-located type is type B, if the first kind pilot tone of first signal and second class of the second signal are led Frequently identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first letter Number and/or the second signal carry out solution resource impact；Alternatively,
The processor 62 is also used to when the standard that the co-located type of standard of first signal is type A and the second signal When co-located type is type B, if the first kind pilot tone of first signal and second class of the second signal are led Frequency is not identical or is not allowed co-located, then is carried out according to Secondary resource mapping mode to first signal and/or the second signal Solve resource impact；Alternatively,
The processor 62 is also used to when the standard that the co-located type of standard of first signal is type A and the second signal When co-located type is type B, if the first kind of the second class pilot tone and the second signal of first signal is led Frequently identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first letter Number and/or the second signal carry out solution resource impact；Alternatively,
The processor 62 is also used to when the standard that the co-located type of standard of first signal is type A and the second signal When co-located type is type B, if the first kind of the second class pilot tone and the second signal of first signal is led Frequency is not identical or is not allowed co-located, then is carried out according to Secondary resource mapping mode to first signal and/or the second signal Solve resource impact.
Further, the processor 62 is also used to when the co-located type of standard of first signal be type B and described the When the co-located type of standard of binary signal is type A, if the first kind of the first kind pilot tone of first signal and the second signal Pilot tone is identical perhaps quasi- co-located then according to the first resource mapping mode or the information resources mapping mode to described One signal and/or the second signal carry out solution resource impact；Alternatively,
The processor 62 is also used to when the standard that the co-located type of standard of first signal is type B and the second signal When co-located type is type A, if the first kind of the first kind pilot tone and the second signal of first signal is led Frequency it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal into Row solution resource impact；Alternatively,
The processor 62 is also used to when the standard that the co-located type of standard of first signal is type B and the second signal Co-located type be type A when, if the second class pilot tone of first signal it is identical as the second class pilot tone of the second signal or It is quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/or The second signal carries out solution resource impact；Alternatively,
The processor 62 is also used to when the standard that the co-located type of standard of first signal is type B and the second signal When co-located type is type A, if the second class pilot tone of first signal and second class of the second signal are led Frequency is not identical or is not allowed co-located, then is carried out according to Secondary resource mapping mode to first signal and/or the second signal Solve resource impact；Alternatively,
The processor 62 is also used to when the standard that the co-located type of standard of first signal is type B and the second signal When co-located type is type A, if the first kind pilot tone of first signal and second class of the second signal are led Frequently identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first letter Number and/or the second signal carry out solution resource impact；Alternatively,
The processor 62 is also used to when the standard that the co-located type of standard of first signal is type B and the second signal When co-located type is type A, if the first kind pilot tone of first signal and second class of the second signal are led Frequency is not identical or is not allowed co-located, then is carried out according to Secondary resource mapping mode to first signal and/or the second signal Solve resource impact；Alternatively,
The processor 62 is also used to when the standard that the co-located type of standard of first signal is type B and the second signal When co-located type is type A, if the first kind of the second class pilot tone and the second signal of first signal is led Frequently identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first letter Number and/or the second signal carry out solution resource impact；Alternatively,
The processor 62 is also used to when the standard that the co-located type of standard of first signal is type B and the second signal When co-located type is type A, if the first kind of the second class pilot tone and the second signal of first signal is led Frequency is not identical or is not allowed co-located, then is carried out according to Secondary resource mapping mode to first signal and/or the second signal Solve resource impact.
Further, the processor 62 is also used to the co-located type of standard and the second signal when first signal When quasi- co-located type is type B, if the first kind pilot tone phase of the first kind pilot tone of first signal and the second signal With perhaps quasi- co-located then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively,
The processor 62 is also used to the co-located class of standard of the co-located type of standard and the second signal when first signal When type is type B, if the first kind pilot tone of the first kind pilot tone of first signal and the second signal is not It is identical or be not allowed co-located, then first signal and/or the second signal are solved according to Secondary resource mapping mode Resource impact；Alternatively,
The processor 62 is also used to the co-located class of standard of the co-located type of standard and the second signal when first signal When type is type B, if the second class pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- total Location, then according to the first resource mapping mode or the information resources mapping mode to first signal and/or described Second signal carries out solution resource impact；Alternatively,
The processor 62 is also used to the co-located class of standard of the co-located type of standard and the second signal when first signal When type is type B, if the second class pilot tone of the second class pilot tone of first signal and the second signal is not It is identical or be not allowed co-located, then solution money is carried out to first signal and/or the second signal according to Secondary resource mapping mode Source mapping；Alternatively,
The processor 62 is also used to the co-located class of standard of the co-located type of standard and the second signal when first signal When type is type B, if the second class pilot tone phase of the first kind pilot tone of first signal and the second signal It is same or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively,
The processor 62 is also used to the co-located class of standard of the co-located type of standard and the second signal when first signal When type is type B, if the second class pilot tone of the first kind pilot tone of first signal and the second signal is not It is identical or be not allowed co-located, then solution money is carried out to first signal and/or the second signal according to Secondary resource mapping mode Source mapping；Alternatively,
The processor 62 is also used to the co-located class of standard of the co-located type of standard and the second signal when first signal When type is type B, if the first kind pilot tone phase of the second class pilot tone of first signal and the second signal It is same or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively,
The processor 62 is also used to the co-located class of standard of the co-located type of standard and the second signal when first signal When type is type B, if the first kind pilot tone of the second class pilot tone of first signal and the second signal is not It is identical or be not allowed co-located, then solution money is carried out to first signal and/or the second signal according to Secondary resource mapping mode Source mapping.
Further, the processor 62 is also used to the sequence initialization parameter when the third class pilot tone of first signal When identical as the sequence initialization parameter of third class pilot tone of the second signal, according to first resource mapping mode or third Resource mapping method carries out solution resource impact to first signal and/or the second signal；Alternatively,
The processor 62 is also used to the sequence initialization parameter when the third class pilot tone of first signal and described the When the sequence initialization parameter of the third class pilot tone of binary signal is not identical, according to Secondary resource mapping mode to first signal And/or the second signal carries out solution resource impact.
Further, the processor 62 is also used to when the second signal is without cross-carrier scheduling, according to first Resource mapping method or information resources mapping mode carry out solution resource to first signal and/or the second signal and reflect It penetrates；Alternatively,
The processor 62 is also used to when the second signal carries out cross-carrier scheduling, according to Secondary resource mapping mode Solution resource impact is carried out to first signal and/or the second signal.
Further, the processor 62 is also used to when the aggregation level of the second signal is greater than preset value, according to First resource mapping mode or information resources mapping mode carry out solution resource to first signal and/or the second signal Mapping；Alternatively,
The processor 62 is also used to when the aggregation level of the second signal is no more than preset value, according to Secondary resource Mapping mode carries out solution resource impact to first signal and/or the second signal.
Further, the processor 62 is also used to when the scheduling format of the second signal is space-frequency code SFBC, root Solution money is carried out to first signal and/or the second signal according to first resource mapping mode or information resources mapping mode Source mapping；Alternatively,
The processor 62 be also used to when the second signal scheduling format be beam shaping beam forming or When spatial reuse, solution resource impact is carried out to first signal and/or the second signal according to Secondary resource mapping mode.
Further, the processor 62 is also used to when the configuration information of the second signal include at least two described the When the information of binary signal, according to first resource mapping mode or information resources mapping mode to first signal and/or institute It states second signal and carries out solution resource impact, it is second high that the configuration information of the second signal is that the peer network device is sent Layer signaling carries.
Wherein, first signal is Physical Downlink Shared Channel PDSCH signal, and the second signal is enhancing physics control Channel EPDCCH signal processed, the second signal dispatch first signal.First signal is PDSCH signal, described the Binary signal is common pilot signal CRS.The candidate resource mapping mode is that the peer network device is believed by third high level Enable, dynamic signaling, the specific cell specific signaling of cell or user equipment particular UE specific signal it is described The network equipment.The first kind pilot tone is public guide frequency CRS.The second class pilot tone is that channel status indicates reference signal CSI- RS.The third class pilot tone is the reference signal DMRS of demodulation.
With in the prior art, PDSCH will not on the resource block for being mapped with EPDCCH data resource impact, lead to resource Utilization rate is low to be compared, in the embodiment of the present invention, the network equipment 60 receive peer network device transmission in the same physical resource After the first signal and the second signal in block, pass through one of at least two candidate resource mapping modes resource mapping method Solution resource impact is carried out to it.In this way, when the first signal and the second signal are when the same Physical Resource Block carries out resource impact, Solution resource mapping method, Xie Ziyuan can be determined from candidate resource mapping method according to specific channel condition and dispatch situation The data for mapping out resource block transmission, make full use of the resource of Physical Resource Block, improve the utilization rate of resource.
Further embodiment of this invention provides a kind of network equipment 70, and as shown in figure 13, the network equipment 70 includes:
Processor 71, for being believed according to one of at least two candidate resource mapping modes resource mapping method first Number and/or second signal carry out resource impact；Wherein, first signal and the second signal are in the same Physical Resource Block It is interior；
Transmitter 72, for the first signal and the second signal after sending resource impact to peer network device.
Wherein, the candidate resource mapping mode include first resource mapping mode and/or information resources mapping mode, with And Secondary resource mapping mode；Wherein, the first resource mapping mode is that first signal is not transmitting second letter Number resource unit on carry out resource impact, the Secondary resource mapping mode be first signal transmit it is described second letter Number resource unit on spatial multiplexing mode carry out resource impact, the information resources mapping mode be destroy it is described first letter The data of resource impact number on the resource unit for transmitting the second signal.
Further, the processor 71 is also used to be mapped according to preset resource impact rule from the candidate resource Determine that the network equipment carries out the resource impact side of resource impact to first signal and/or the second signal in mode Formula.
Further, the processor 71 is also used to the co-located type of standard and the second signal when first signal When quasi- co-located type is type A, determine first resource mapping mode or information resources mapping mode to first signal And/or the second signal carries out resource impact；Alternatively,
The processor 71 is also used to when the standard that the co-located type of standard of first signal is type A and the second signal When co-located type is type B, according to the pilot tone of the pilot tone of first signal and the second signal, reflected from the candidate resource It penetrates in mode and determines that the network equipment carries out the resource impact of resource impact to first signal and/or the second signal Mode；Alternatively,
The processor 71 is also used to when the standard that the co-located type of standard of first signal is type B and the second signal When co-located type is type A, according to the pilot tone of the pilot tone of first signal and the second signal, reflected from the candidate resource It penetrates in mode and determines that the network equipment carries out the resource impact of resource impact to first signal and/or the second signal Mode；Alternatively,
The processor 71 is also used to the co-located class of standard of the co-located type of standard and the second signal when first signal When type is type B, according to the pilot tone of the pilot tone of first signal and the second signal, from the candidate resource mapping side Determine that the network equipment carries out the resource impact side of resource impact to first signal and/or the second signal in formula Formula.
Further, the processor 71 is also used to when the co-located type of standard of first signal be type A and described the When the co-located type of standard of binary signal is type B, if the first kind of the first kind pilot tone of first signal and the second signal Pilot tone is identical perhaps quasi- co-located then according to the first resource mapping mode or the information resources mapping mode to described One signal and/or the second signal carry out resource impact；Alternatively,
The processor 71 is also used to when the standard that the co-located type of standard of first signal is type A and the second signal When co-located type is type B, if the first kind of the first kind pilot tone and the second signal of first signal is led Frequency it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal into Row resource impact；Alternatively,
The processor 71 is also used to when the standard that the co-located type of standard of first signal is type A and the second signal Co-located type be type B when, if the second class pilot tone of first signal it is identical as the second class pilot tone of the second signal or It is quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/or The second signal carries out resource impact；Alternatively,
The processor 71 is also used to when the standard that the co-located type of standard of first signal is type A and the second signal When co-located type is type B, if the second class pilot tone of first signal and second class of the second signal are led Frequency is not identical or is not allowed co-located, then is carried out according to Secondary resource mapping mode to first signal and/or the second signal Resource impact；Alternatively,
The processor 71 is also used to when the standard that the co-located type of standard of first signal is type A and the second signal When co-located type is type B, if the first kind pilot tone of first signal and second class of the second signal are led Frequently identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first letter Number and/or the second signal carry out resource impact；Alternatively,
The processor 71 is also used to when the standard that the co-located type of standard of first signal is type A and the second signal When co-located type is type B, if the first kind pilot tone of first signal and second class of the second signal are led Frequency is not identical or is not allowed co-located, then is carried out according to Secondary resource mapping mode to first signal and/or the second signal Resource impact；Alternatively,
The processor 71 is also used to when the standard that the co-located type of standard of first signal is type A and the second signal When co-located type is type B, if the first kind of the second class pilot tone and the second signal of first signal is led Frequently identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first letter Number and/or the second signal carry out resource impact；Alternatively,
The processor 71 is also used to when the standard that the co-located type of standard of first signal is type A and the second signal When co-located type is type B, if the first kind of the second class pilot tone and the second signal of first signal is led Frequency is not identical or is not allowed co-located, then is carried out according to Secondary resource mapping mode to first signal and/or the second signal Resource impact.
Further, the processor 71 is also used to when the co-located type of standard of first signal be type B and described the When the co-located type of standard of binary signal is type A, if the first kind of the first kind pilot tone of first signal and the second signal Pilot tone is identical perhaps quasi- co-located then according to the first resource mapping mode or the information resources mapping mode to described One signal and/or the second signal carry out resource impact；Alternatively,
The processor 71 is also used to when the standard that the co-located type of standard of first signal is type B and the second signal When co-located type is type A, if the first kind of the first kind pilot tone and the second signal of first signal is led Frequency it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal into Row resource impact；Alternatively,
The processor 71 is also used to when the standard that the co-located type of standard of first signal is type B and the second signal Co-located type be type A when, if the second class pilot tone of first signal it is identical as the second class pilot tone of the second signal or It is quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/or The second signal carries out resource impact；Alternatively,
The processor 71 is also used to when the standard that the co-located type of standard of first signal is type B and the second signal When co-located type is type A, if the second class pilot tone of first signal and second class of the second signal are led Frequency is not identical or is not allowed co-located, then is carried out according to Secondary resource mapping mode to first signal and/or the second signal Resource impact；Alternatively,
The processor 71 is also used to when the standard that the co-located type of standard of first signal is type B and the second signal When co-located type is type A, if the first kind pilot tone of first signal and second class of the second signal are led Frequently identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first letter Number and/or the second signal carry out resource impact；Alternatively,
The processor 71 is also used to when the standard that the co-located type of standard of first signal is type B and the second signal When co-located type is type A, if the first kind pilot tone of first signal and second class of the second signal are led Frequency is not identical or is not allowed co-located, then is carried out according to Secondary resource mapping mode to first signal and/or the second signal Resource impact；Alternatively,
The processor 71 is also used to when the standard that the co-located type of standard of first signal is type B and the second signal When co-located type is type A, if the first kind of the second class pilot tone and the second signal of first signal is led Frequently identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first letter Number and/or the second signal carry out resource impact；Alternatively,
The processor 71 is also used to when the standard that the co-located type of standard of first signal is type B and the second signal When co-located type is type A, if the first kind of the second class pilot tone and the second signal of first signal is led Frequency is not identical or is not allowed co-located, then is carried out according to Secondary resource mapping mode to first signal and/or the second signal Resource impact.
Further, the processor 71 is also used to the co-located type of standard and the second signal when first signal When quasi- co-located type is type B, if the first kind pilot tone phase of the first kind pilot tone of first signal and the second signal With perhaps quasi- co-located then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out resource impact；Alternatively,
The processor 71 is also used to the co-located class of standard of the co-located type of standard and the second signal when first signal When type is type B, if the first kind pilot tone of the first kind pilot tone of first signal and the second signal is not It is identical or be not allowed co-located, then first signal and/or the second signal are provided according to Secondary resource mapping mode Source mapping；Alternatively,
The processor 71 is also used to the co-located class of standard of the co-located type of standard and the second signal when first signal When type is type B, if the second class pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- total Location, then according to the first resource mapping mode or the information resources mapping mode to first signal and/or described Second signal carries out resource impact；Alternatively,
The processor 71 is also used to the co-located class of standard of the co-located type of standard and the second signal when first signal When type is type B, if the second class pilot tone of the second class pilot tone of first signal and the second signal is not It is identical or be not allowed co-located, then resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode Mapping；Alternatively,
The processor 71 is also used to the co-located class of standard of the co-located type of standard and the second signal when first signal When type is type B, if the second class pilot tone phase of the first kind pilot tone of first signal and the second signal It is same or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out resource impact；Alternatively,
The processor 71 is also used to the co-located class of standard of the co-located type of standard and the second signal when first signal When type is type B, if the second class pilot tone of the first kind pilot tone of first signal and the second signal is not It is identical or be not allowed co-located, then resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode Mapping；Alternatively,
The processor 71 is also used to the co-located class of standard of the co-located type of standard and the second signal when first signal When type is type B, if the first kind pilot tone phase of the second class pilot tone of first signal and the second signal It is same or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out resource impact；Alternatively,
The processor 71 is also used to the co-located class of standard of the co-located type of standard and the second signal when first signal When type is type B, if the first kind pilot tone of the second class pilot tone of first signal and the second signal is not It is identical or be not allowed co-located, then resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode Mapping.
Further, the processor 71 is also used to the sequence initialization parameter when the third class pilot tone of first signal When identical as the sequence initialization parameter of third class pilot tone of the second signal, according to first resource mapping mode or third Resource mapping method carries out resource impact to first signal and/or the second signal；Alternatively,
The processor 71 is also used to the sequence initialization parameter when the third class pilot tone of first signal and described the When the sequence initialization parameter of the third class pilot tone of binary signal is not identical, according to Secondary resource mapping mode to first signal And/or the second signal carries out resource impact.
Further, the processor 71 is also used to when the second signal is without cross-carrier scheduling, according to first Resource mapping method or information resources mapping mode carry out resource impact to first signal and/or the second signal； Alternatively,
The processor 71 is also used to when the second signal carries out cross-carrier scheduling, according to Secondary resource mapping mode Resource impact is carried out to first signal and/or the second signal.
Further, the processor 71 is also used to when the aggregation level of the second signal is greater than preset value, according to First resource mapping mode or information resources mapping mode carry out resource to first signal and/or the second signal and reflect It penetrates；Alternatively,
The processor 71 is also used to when the aggregation level of the second signal is no more than preset value, according to Secondary resource Mapping mode carries out resource impact to first signal and/or the second signal.
Further, the processor 71 is also used to when the scheduling format of the second signal is space-frequency code SFBC, root Resource is carried out to first signal and/or the second signal according to first resource mapping mode or information resources mapping mode Mapping；Alternatively,
The processor 71 be also used to when the second signal scheduling format be beam shaping beam forming or When spatial reuse, resource impact is carried out to first signal and/or the second signal according to Secondary resource mapping mode.
Further, the processor 71 is also used to according to PQI state, and institute is determined from the candidate resource mapping mode State the resource mapping method that the network equipment carries out resource impact to first signal and/or the second signal.
Further, the processor 71 is also used to when the configuration information of the second signal include at least two described the When the information of binary signal, according to first resource mapping mode or information resources mapping mode to first signal and/or institute It states second signal and carries out resource impact, the configuration information of the second signal is the first high level that the peer network device is sent Signaling carries.
Wherein, first signal is Physical Downlink Shared Channel PDSCH signal, and the second signal is enhancing physics control Channel EPDCCH signal processed, the second signal dispatch first signal.First signal is PDSCH signal, described the Binary signal is common pilot signal CRS.The candidate resource mapping mode is that the network equipment passes through the second high-level signaling, moves The specific cell specific signaling of state signaling, cell or user equipment particular UE specific signal the opposite end net Network equipment.The first kind pilot tone is public guide frequency CRS.The second class pilot tone is that channel status indicates reference signal CSI- RS.The third class pilot tone is the reference signal DMRS of demodulation.
Further, the transmitter 72 is also used to send indication signaling to peer network device；Wherein, the instruction letter Enabling includes dynamic signaling or third high-level signaling, and the indication signaling is used to indicate the peer network device to first letter Number and/or the second signal carry out solution resource impact resource mapping method.
With in the prior art, PDSCH will not on the resource block for being mapped with EPDCCH data resource impact, lead to resource Utilization rate is low to be compared, in the embodiment of the present invention, the network equipment 70 receive peer network device transmission in the same physical resource After the first signal and the second signal in block, pass through one of at least two candidate resource mapping modes resource mapping method Solution resource impact is carried out to it.In this way, when the first signal and the second signal are when the same Physical Resource Block carries out resource impact, The network equipment 70 can determine resource impact side according to specific channel condition and dispatch situation from candidate resource mapping method Formula carries out resource impact, makes full use of the resource of Physical Resource Block, improve the utilization rate of resource.
The embodiment of the method for above-mentioned offer, concrete function may be implemented in the device of transmission signal provided in an embodiment of the present invention Realize the explanation referred in embodiment of the method, details are not described herein.The method of transmission signal provided in an embodiment of the present invention, dress It sets and the network equipment can be adapted for the network equipment, but be not limited only to this.
All the embodiments in this specification are described in a progressive manner, same and similar portion between each embodiment Dividing may refer to each other, and each embodiment focuses on the differences from other embodiments.Especially for equipment reality For applying example, since it is substantially similar to the method embodiment, so describing fairly simple, related place is referring to embodiment of the method Part explanation.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with Relevant hardware is instructed to complete by computer program, the program can be stored in a computer-readable storage medium In, the program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein, the storage medium can be magnetic Dish, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access Memory, RAM) etc..
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by those familiar with the art, all answers It is included within the scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.

Claims (111)

1. a kind of method for transmitting signal characterized by comprising
First network equipment receive second network equipment send the first signal and the second signal, wherein first signal and The second signal is in the same Physical Resource Block；
The first network equipment is according to one of at least two candidate resource mapping modes resource mapping method to described One signal and/or the second signal carry out solution resource impact, and the first network equipment is to the after solution resource impact One signal and/or second signal are detected；
The candidate resource mapping mode includes first resource mapping mode and/or information resources mapping mode and the second money Source mapping mode；Wherein, the first resource mapping mode is first signal not in the resource for transmitting the second signal Resource impact is carried out on unit, the Secondary resource mapping mode is first signal in the resource for transmitting the second signal Resource impact is carried out with spatial multiplexing mode on unit, the information resources mapping mode is to destroy first signal transmitting The data of resource impact on the resource unit of the second signal.
2. the method according to claim 1, wherein in the first network equipment according at least two candidate moneys One of source mapping mode resource mapping method to first signal and/or the second signal carry out solution resource impact it Before, the method also includes:
The first network equipment receives the indication signaling that second network equipment is sent, and the indication signaling includes that dynamic is believed It enables or the first high-level signaling, the indication signaling is used to indicate the first network equipment to first signal and/or institute State the resource mapping method that second signal carries out solution resource impact；Alternatively,
The first network equipment determines described the according to scheduled resource impact rule from the candidate resource mapping mode One network equipment carries out the resource mapping method of solution resource impact to first signal and/or the second signal.
3. according to the method described in claim 2, it is characterized in that, the first network equipment is advised according to scheduled resource impact Then, determine the first network equipment to first signal and/or second letter from the candidate resource mapping mode The resource mapping method for number carrying out solution resource impact includes:
When the co-located type of standard of the co-located type of standard of first signal and the second signal is type A, described first The network equipment is according to first resource mapping mode or information resources mapping mode to first signal and/or second letter Number carry out solution resource impact；Alternatively,
It is described when the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B First network equipment is according to the pilot tone of first signal and the pilot tone of the second signal, from the candidate resource mapping mode The middle determination first network equipment carries out the resource impact of solution resource impact to first signal and/or the second signal Mode；Alternatively,
It is described when the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A First network equipment is according to the pilot tone of first signal and the pilot tone of the second signal, from the candidate resource mapping mode The middle determination first network equipment carries out the resource impact of solution resource impact to first signal and/or the second signal Mode；Alternatively,
When the co-located type of standard of the co-located type of standard of first signal and the second signal is type B, described first The network equipment is according to the pilot tone of first signal and the pilot tone of the second signal, from the candidate resource mapping mode really The fixed first network equipment carries out the resource impact side of solution resource impact to first signal and/or the second signal Formula.
4. according to the method described in claim 3, it is characterized in that, described when the co-located type of standard of first signal is type When the co-located type of standard of A and the second signal is type B, the first network equipment according to the pilot tone of first signal with The pilot tone of the second signal determines the first network equipment to first signal from the candidate resource mapping mode And/or the second signal carry out solution resource impact resource mapping method include:
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, if institute The first kind pilot tone for stating the first signal is identical or quasi- co-located as the first kind pilot tone of the second signal, then the first network Equipment is according to the first resource mapping mode or the information resources mapping mode to first signal and/or described Binary signal carries out solution resource impact；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, if institute The first kind pilot tone for stating the first signal it is not identical as the first kind pilot tone of the second signal or be not allowed it is co-located, then The first network equipment carries out solution resource to first signal and/or the second signal according to Secondary resource mapping mode Mapping；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, if institute The the second class pilot tone for stating the first signal and the second class pilot tone of the second signal are identical or quasi- co-located, then the first network is set It is standby according to the first resource mapping mode or the information resources mapping mode to first signal and/or described second Signal carries out solution resource impact；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, if institute The the second class pilot tone for stating the first signal is not identical as the second class pilot tone of the second signal or co-located, then institute is not allowed State first network equipment according to Secondary resource mapping mode to first signal and/or the second signal carry out solution resource reflect It penetrates；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, if institute The first kind pilot tone for stating the first signal and the second class pilot tone of the second signal are identical or quasi- co-located, then and described One network equipment according to the first resource mapping mode or the information resources mapping mode to first signal and/or The second signal carries out solution resource impact；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, if institute The first kind pilot tone for stating the first signal is not identical as the second class pilot tone of the second signal or co-located, then institute is not allowed State first network equipment according to Secondary resource mapping mode to first signal and/or the second signal carry out solution resource reflect It penetrates；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, if institute The the second class pilot tone for stating the first signal and the first kind pilot tone of the second signal are identical or quasi- co-located, then and described One network equipment according to the first resource mapping mode or the information resources mapping mode to first signal and/or The second signal carries out solution resource impact；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, if institute The the second class pilot tone for stating the first signal is not identical as the first kind pilot tone of the second signal or co-located, then institute is not allowed State first network equipment according to Secondary resource mapping mode to first signal and/or the second signal carry out solution resource reflect It penetrates.
5. according to the method described in claim 3, it is characterized in that, described when the co-located type of standard of first signal is type When the co-located type of standard of B and the second signal is type A, the first network equipment according to the pilot tone of first signal with The pilot tone of the second signal determines the first network equipment to first signal from the candidate resource mapping mode And/or the second signal carry out solution resource impact resource mapping method include:
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, if institute The first kind pilot tone for stating the first signal and the first kind pilot tone of the second signal are identical or quasi- co-located, then and described first The network equipment is according to the first resource mapping mode or the information resources mapping mode to first signal and/or institute It states second signal and carries out solution resource impact；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, if institute The first kind pilot tone for stating the first signal it is not identical as the first kind pilot tone of the second signal or be not allowed it is co-located, then The first network equipment carries out solution resource to first signal and/or the second signal according to Secondary resource mapping mode Mapping；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, if institute The the second class pilot tone for stating the first signal and the second class pilot tone of the second signal are identical or quasi- co-located, then according to described One resource mapping method or the information resources mapping mode carry out solution money to first signal and/or the second signal Source mapping；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, if institute The the second class pilot tone for stating the first signal is not identical as the second class pilot tone of the second signal or co-located, then institute is not allowed State first network equipment according to Secondary resource mapping mode to first signal and/or the second signal carry out solution resource reflect It penetrates；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, if institute The first kind pilot tone for stating the first signal and the second class pilot tone of the second signal are identical or quasi- co-located, then and described One network equipment according to the first resource mapping mode or the information resources mapping mode to first signal and/or The second signal carries out solution resource impact；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, if institute The first kind pilot tone for stating the first signal is not identical as the second class pilot tone of the second signal or co-located, then institute is not allowed State first network equipment according to Secondary resource mapping mode to first signal and/or the second signal carry out solution resource reflect It penetrates；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, if institute The the second class pilot tone for stating the first signal and the first kind pilot tone of the second signal are identical or quasi- co-located, then and described One network equipment according to the first resource mapping mode or the information resources mapping mode to first signal and/or The second signal carries out solution resource impact；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, if institute The the second class pilot tone for stating the first signal is not identical as the first kind pilot tone of the second signal or co-located, then institute is not allowed State first network equipment according to Secondary resource mapping mode to first signal and/or the second signal carry out solution resource reflect It penetrates.
6. according to the method described in claim 3, it is characterized in that, the co-located type of standard when first signal with it is described When the co-located type of standard of second signal is type B, the first network equipment according to the pilot tone of first signal with it is described The pilot tone of second signal, determined from the candidate resource mapping mode first network equipment to first signal and/ Or the second signal carry out solution resource impact resource mapping method include:
When the co-located type of standard of the co-located type of standard and the second signal of first signal is type B, if described the The first kind pilot tone of one signal and the first kind pilot tone of the second signal are identical or quasi- co-located, then the first network Equipment is according to the first resource mapping mode or the information resources mapping mode to first signal and/or described Binary signal carries out solution resource impact；Alternatively,
When the co-located type of standard of the co-located type of standard and the second signal of first signal is type B, if described the The first kind pilot tone of one signal and the first kind pilot tone of the second signal it is not identical or be not allowed it is co-located, then it is described First network equipment carries out solution resource to first signal and/or the second signal according to Secondary resource mapping mode and reflects It penetrates；Alternatively,
When the co-located type of standard of the co-located type of standard and the second signal of first signal is type B, if described the Second class pilot tone of one signal and the second class pilot tone of the second signal are identical or quasi- co-located, then the first network is set It is standby according to the first resource mapping mode or the information resources mapping mode to first signal and/or described second Signal carries out solution resource impact；Alternatively,
When the co-located type of standard of the co-located type of standard and the second signal of first signal is type B, if described the The second class pilot tone of one signal it is not identical as the second class pilot tone of the second signal or be not allowed it is co-located, then described One network equipment carries out solution resource impact to first signal and/or the second signal according to Secondary resource mapping mode； Alternatively,
When the co-located type of standard of the co-located type of standard and the second signal of first signal is type B, if described the The first kind pilot tone of one signal and the second class pilot tone of the second signal are identical or quasi- co-located, then first net Network equipment is according to the first resource mapping mode or the information resources mapping mode to first signal and/or described Second signal carries out solution resource impact；Alternatively,
When the co-located type of standard of the co-located type of standard and the second signal of first signal is type B, if described the The first kind pilot tone of one signal it is not identical as the second class pilot tone of the second signal or be not allowed it is co-located, then described One network equipment carries out solution resource impact to first signal and/or the second signal according to Secondary resource mapping mode； Alternatively,
When the co-located type of standard of the co-located type of standard and the second signal of first signal is type B, if described the The second class pilot tone of one signal and the first kind pilot tone of the second signal are identical or quasi- co-located, then first net Network equipment is according to the first resource mapping mode or the information resources mapping mode to first signal and/or described Second signal carries out solution resource impact；Alternatively,
When the co-located type of standard of the co-located type of standard and the second signal of first signal is type B, if described the The second class pilot tone of one signal and the first kind pilot tone of the second signal it is not identical or be not allowed it is co-located, then described One network equipment carries out solution resource impact to first signal and/or the second signal according to Secondary resource mapping mode.
7. according to the method described in claim 2, it is characterized in that, the first network equipment is advised according to scheduled resource impact Then, determine the first network equipment to first signal and/or second letter from the candidate resource mapping mode The resource mapping method for number carrying out solution resource impact includes:
When the sequence initialization parameter of the third class pilot tone of first signal and the third class pilot tone of the second signal Sequence initialization parameter it is identical when, the first network equipment is according to first resource mapping mode or information resources mapping side Formula carries out solution resource impact to first signal and/or the second signal；Alternatively,
When the sequence initialization parameter of the third class pilot tone of first signal and the third class of the second signal When the sequence initialization parameter of pilot tone is not identical, the first network equipment is according to Secondary resource mapping mode to first letter Number and/or the second signal carry out solution resource impact.
8. according to the method described in claim 2, it is characterized in that, the first network equipment is advised according to scheduled resource impact Then, determine the first network equipment to first signal and/or second letter from the candidate resource mapping mode The resource mapping method for number carrying out solution resource impact includes:
When the second signal is without cross-carrier scheduling, the first network equipment according to first resource mapping mode or Information resources mapping mode carries out solution resource impact to first signal and/or the second signal；Alternatively,
When the second signal carries out cross-carrier scheduling, the first network equipment is according to Secondary resource mapping mode to described First signal and/or the second signal carry out solution resource impact.
9. according to the method described in claim 2, it is characterized in that, the first network equipment is advised according to scheduled resource impact Then, determine the first network equipment to first signal and/or second letter from the candidate resource mapping mode The resource mapping method for number carrying out solution resource impact includes:
When the aggregation level of the second signal is greater than preset value, the first network equipment is according to first resource mapping mode Or information resources mapping mode carries out solution resource impact to first signal and/or the second signal；Alternatively,
When the aggregation level of the second signal is not more than preset value, the first network equipment is according to Secondary resource mapping side Formula carries out solution resource impact to first signal and/or the second signal.
10. according to the method described in claim 2, it is characterized in that, the first network equipment is according to scheduled resource impact Rule determines the first network equipment to first signal and/or described second from the candidate resource mapping mode Signal carry out solution resource impact resource mapping method include:
When the scheduling format of the second signal is space-frequency code SFBC, the first network equipment is according to first resource mapping side Formula or information resources mapping mode carry out solution resource impact to first signal and/or the second signal；Alternatively,
When the scheduling format of the second signal is beam shaping beam forming or spatial reuse, the first network Equipment carries out solution resource impact to first signal and/or the second signal according to Secondary resource mapping mode.
11. according to the method described in claim 2, it is characterized in that, the indication signaling is the quasi- co-located instruction PQI of shared channel State carries the first network equipment in the PQI state and carries out solution money to first signal and/or the second signal The resource mapping method of source mapping.
12. according to the method described in claim 2, it is characterized in that, the first network equipment is according to scheduled resource impact Rule determines the first network equipment to first signal and/or described second from the candidate resource mapping mode Signal carry out solution resource impact resource mapping method include:
When the configuration information of the second signal includes the information of at least two second signals, the first network equipment First signal and/or the second signal are solved according to first resource mapping mode or information resources mapping mode Resource impact, the configuration information of the second signal are that the second high-level signaling that second network equipment is sent carries.
13. -11 described in any item methods according to claim 1, which is characterized in that first signal is shared for physical down Channel PDSCH signal, the second signal are enhancing physical control channel EPDCCH signal, second signal scheduling described the One signal.
14. -12 described in any item methods according to claim 1, which is characterized in that first signal is PDSCH signal, institute Stating second signal is common pilot signal CRS.
15. the method according to claim 1, wherein the candidate resource mapping mode is second network Equipment passes through third high-level signaling, dynamic signaling, the specific cell specific signaling of cell or user equipment particular UE Specific signals the first network equipment.
16. according to the described in any item methods of claim 4-6, which is characterized in that the first kind pilot tone is public guide frequency CRS。
17. according to the described in any item methods of claim 4-6, which is characterized in that the second class pilot tone refers to for channel status Show reference signal CSI-RS.
18. the method according to the description of claim 7 is characterized in that the third class pilot tone is the reference signal DMRS of demodulation.
19. a kind of method for transmitting signal characterized by comprising
First network equipment according to one of at least two candidate resource mapping modes resource mapping method to the first signal and/ Or second signal carries out resource impact；Wherein, first signal and the second signal are in the same Physical Resource Block；Institute Stating candidate resource mapping mode includes first resource mapping mode and/or information resources mapping mode and Secondary resource mapping Mode；Wherein, the first resource mapping mode is first signal not on the resource unit for transmitting the second signal Carry out resource impact, the Secondary resource mapping mode is first signal on the resource unit for transmitting the second signal Resource impact is carried out with spatial multiplexing mode, the information resources mapping mode is to destroy first signal to transmit described the The data of resource impact on the resource unit of binary signal；
The first network equipment to second network equipment send resource impact after the first signal and the second signal.
20. according to the method for claim 19, which is characterized in that in the first network equipment according at least two candidates It is described before one of resource mapping method resource mapping method carries out resource impact to the first signal and/or second signal Method further include:
The first network equipment determines described the according to preset resource impact rule from the candidate resource mapping mode One network equipment carries out the resource mapping method of resource impact to first signal and/or the second signal.
21. according to the method for claim 20, which is characterized in that the first network equipment is according to preset resource impact Rule determines the first network equipment to first signal and/or described second from the candidate resource mapping mode Signal carry out resource impact resource mapping method include:
When the co-located type of standard of the co-located type of standard of first signal and the second signal is type A, described first The network equipment determines first resource mapping mode or information resources mapping mode to first signal and/or second letter Number carry out resource impact；Alternatively,
It is described when the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B First network equipment is according to the pilot tone of first signal and the pilot tone of the second signal, from the candidate resource mapping mode The middle determination first network equipment carries out the resource impact side of resource impact to first signal and/or the second signal Formula；Alternatively,
It is described when the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A First network equipment is according to the pilot tone of first signal and the pilot tone of the second signal, from the candidate resource mapping mode The middle determination first network equipment carries out the resource impact side of resource impact to first signal and/or the second signal Formula；Alternatively,
When the co-located type of standard of the co-located type of standard of first signal and the second signal is type B, described first The network equipment is according to the pilot tone of first signal and the pilot tone of the second signal, from the candidate resource mapping mode really The fixed first network equipment carries out the resource mapping method of resource impact to first signal and/or the second signal.
22. according to the method for claim 21, which is characterized in that described when the co-located type of standard of first signal is class When the co-located type of standard of type A and the second signal is type B, the first network equipment is according to the pilot tone of first signal With the pilot tone of the second signal, determine the first network equipment to first letter from the candidate resource mapping mode Number and/or the second signal carry out resource impact resource mapping method include:
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, if institute The first kind pilot tone for stating the first signal and the first kind pilot tone of the second signal are identical or quasi- co-located, then and described first The network equipment is according to the first resource mapping mode or the information resources mapping mode to first signal and/or institute It states second signal and carries out resource impact；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, if institute The first kind pilot tone for stating the first signal it is not identical as the first kind pilot tone of the second signal or be not allowed it is co-located, then The first network equipment carries out resource to first signal and/or the second signal according to Secondary resource mapping mode and reflects It penetrates；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, if institute The the second class pilot tone for stating the first signal and the second class pilot tone of the second signal are identical or quasi- co-located, then first net Network equipment is according to the first resource mapping mode or the information resources mapping mode to first signal and/or described Second signal carries out resource impact；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, if institute The the second class pilot tone for stating the first signal is not identical as the second class pilot tone of the second signal or co-located, then institute is not allowed It states first network equipment and first signal and/or second signal progress resource is reflected according to Secondary resource mapping mode It penetrates；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, if institute The first kind pilot tone for stating the first signal and the second class pilot tone of the second signal are identical or quasi- co-located, then and described One network equipment according to the first resource mapping mode or the information resources mapping mode to first signal and/or The second signal carries out resource impact；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, if institute The first kind pilot tone for stating the first signal is not identical as the second class pilot tone of the second signal or co-located, then institute is not allowed It states first network equipment and first signal and/or second signal progress resource is reflected according to Secondary resource mapping mode It penetrates；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, if institute The the second class pilot tone for stating the first signal and the first kind pilot tone of the second signal are identical or quasi- co-located, then and described One network equipment according to the first resource mapping mode or the information resources mapping mode to first signal and/or The second signal carries out resource impact；Alternatively,
When the co-located type of standard of first signal is type A and the co-located type of standard of the second signal is type B, if institute The the second class pilot tone for stating the first signal is not identical as the first kind pilot tone of the second signal or co-located, then institute is not allowed It states first network equipment and first signal and/or second signal progress resource is reflected according to Secondary resource mapping mode It penetrates.
23. according to the method for claim 21, which is characterized in that described when the co-located type of standard of first signal is class When the co-located type of standard of type B and the second signal is type A, the first network equipment is according to the pilot tone of first signal With the pilot tone of the second signal, determine the first network equipment to first letter from the candidate resource mapping mode Number and/or the second signal carry out resource impact resource mapping method include:
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, if institute The first kind pilot tone for stating the first signal and the first kind pilot tone of the second signal are identical or quasi- co-located, then and described first The network equipment is according to the first resource mapping mode or the information resources mapping mode to first signal and/or institute It states second signal and carries out resource impact；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, if institute The first kind pilot tone for stating the first signal it is not identical as the first kind pilot tone of the second signal or be not allowed it is co-located, then The first network equipment carries out resource to first signal and/or the second signal according to Secondary resource mapping mode and reflects It penetrates；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, if institute The the second class pilot tone for stating the first signal and the second class pilot tone of the second signal are identical or quasi- co-located, then first net Network equipment is according to the first resource mapping mode or the information resources mapping mode to first signal and/or described Second signal carries out resource impact；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, if institute The the second class pilot tone for stating the first signal is not identical as the second class pilot tone of the second signal or co-located, then institute is not allowed It states first network equipment and first signal and/or second signal progress resource is reflected according to Secondary resource mapping mode It penetrates；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, if institute The first kind pilot tone for stating the first signal and the second class pilot tone of the second signal are identical or quasi- co-located, then and described One network equipment according to the first resource mapping mode or the information resources mapping mode to first signal and/or The second signal carries out resource impact；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, if institute The first kind pilot tone for stating the first signal is not identical as the second class pilot tone of the second signal or co-located, then institute is not allowed It states first network equipment and first signal and/or second signal progress resource is reflected according to Secondary resource mapping mode It penetrates；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, if institute The the second class pilot tone for stating the first signal and the first kind pilot tone of the second signal are identical or quasi- co-located, then and described One network equipment according to the first resource mapping mode or the information resources mapping mode to first signal and/or The second signal carries out resource impact；Alternatively,
When the co-located type of standard that the co-located type of standard of first signal is type B and the second signal is type A, if institute The the second class pilot tone for stating the first signal is not identical as the first kind pilot tone of the second signal or co-located, then institute is not allowed It states first network equipment and first signal and/or second signal progress resource is reflected according to Secondary resource mapping mode It penetrates.
24. according to the method for claim 21, which is characterized in that described when the co-located type of standard of first signal and institute When stating the co-located type of standard of second signal and being type B, pilot tone and institute of the first network equipment according to first signal The pilot tone for stating second signal determines the first network equipment to first signal from the candidate resource mapping mode And/or the resource mapping method of the second signal progress resource impact includes:
When the co-located type of standard of the co-located type of standard and the second signal of first signal is type B, if described the The first kind pilot tone of one signal and the first kind pilot tone of the second signal are identical or quasi- co-located, then the first network Equipment is according to the first resource mapping mode or the information resources mapping mode to first signal and/or described Binary signal carries out resource impact；Alternatively,
When the co-located type of standard of the co-located type of standard and the second signal of first signal is type B, if described the The first kind pilot tone of one signal and the first kind pilot tone of the second signal it is not identical or be not allowed it is co-located, then it is described First network equipment carries out resource impact to first signal and/or the second signal according to Secondary resource mapping mode； Alternatively,
When the co-located type of standard of the co-located type of standard and the second signal of first signal is type B, if described the Second class pilot tone of one signal and the second class pilot tone of the second signal are identical or quasi- co-located, then the first network is set It is standby according to the first resource mapping mode or the information resources mapping mode to first signal and/or described second Signal carries out resource impact；Alternatively,
When the co-located type of standard of the co-located type of standard and the second signal of first signal is type B, if described the The second class pilot tone of one signal it is not identical as the second class pilot tone of the second signal or be not allowed it is co-located, then described One network equipment carries out resource impact to first signal and/or the second signal according to Secondary resource mapping mode；Or Person,
When the co-located type of standard of the co-located type of standard and the second signal of first signal is type B, if described the The first kind pilot tone of one signal and the second class pilot tone of the second signal are identical or quasi- co-located, then first net Network equipment is according to the first resource mapping mode or the information resources mapping mode to first signal and/or described Second signal carries out resource impact；Alternatively,
When the co-located type of standard of the co-located type of standard and the second signal of first signal is type B, if described the The first kind pilot tone of one signal it is not identical as the second class pilot tone of the second signal or be not allowed it is co-located, then described One network equipment carries out resource impact to first signal and/or the second signal according to Secondary resource mapping mode；Or Person,
When the co-located type of standard of the co-located type of standard and the second signal of first signal is type B, if described the The second class pilot tone of one signal and the first kind pilot tone of the second signal are identical or quasi- co-located, then first net Network equipment is according to the first resource mapping mode or the information resources mapping mode to first signal and/or described Second signal carries out resource impact；Alternatively,
When the co-located type of standard of the co-located type of standard and the second signal of first signal is type B, if described the The second class pilot tone of one signal and the first kind pilot tone of the second signal it is not identical or be not allowed it is co-located, then described One network equipment carries out resource impact to first signal and/or the second signal according to Secondary resource mapping mode.
25. according to the method for claim 20, which is characterized in that the first network equipment is according to preset resource impact Rule determines the first network equipment to first signal and/or described second from the candidate resource mapping mode Signal carry out resource impact resource mapping method include:
When the sequence initialization parameter of the third class pilot tone of first signal and the third class pilot tone of the second signal Sequence initialization parameter it is identical when, the first network equipment is according to first resource mapping mode or information resources mapping side Formula carries out resource impact to first signal and/or the second signal；Alternatively,
When the sequence of the third class pilot tone of the sequence initialization parameter and second signal of the third class pilot tone of first signal When row initialization parameter is not identical, the first network equipment according to Secondary resource mapping mode to first signal and/or The second signal carries out resource impact.
26. according to the method for claim 20, which is characterized in that the first network equipment is according to preset resource impact Rule determines the first network equipment to first signal and/or described second from the candidate resource mapping mode Signal carry out resource impact resource mapping method include:
When the second signal is without cross-carrier scheduling, the first network equipment according to first resource mapping mode or Information resources mapping mode carries out resource impact to first signal and/or the second signal；Alternatively,
When the second signal carries out cross-carrier scheduling, the first network equipment is according to Secondary resource mapping mode to described First signal and/or the second signal carry out resource impact.
27. according to the method for claim 20, which is characterized in that first network equipment is according to preset resource impact Rule determines the first network equipment to first signal and/or described second from the candidate resource mapping mode Signal carry out resource impact resource mapping method include:
When the aggregation level of the second signal is greater than preset value, the first network equipment is according to first resource mapping mode Or information resources mapping mode carries out resource impact to first signal and/or the second signal；Alternatively,
When the aggregation level of the second signal is not more than preset value, the first network equipment is according to Secondary resource mapping side Formula carries out resource impact to first signal and/or the second signal.
28. according to the method for claim 20, which is characterized in that the first network equipment is according to preset resource impact Rule determines the first network equipment to first signal and/or described second from the candidate resource mapping mode Signal carry out resource impact resource mapping method include:
When the scheduling format of the second signal is space-frequency code SFBC, the first network equipment is according to first resource mapping side Formula or information resources mapping mode carry out resource impact to first signal and/or the second signal；Alternatively,
When the scheduling format of the second signal is beam shaping beam forming or spatial reuse, the first network Equipment carries out resource impact to first signal and/or the second signal according to Secondary resource mapping mode.
29. according to the method for claim 20, which is characterized in that the first network equipment is according to preset resource impact Rule determines the first network equipment to first signal and/or described second from the candidate resource mapping mode Signal carry out resource impact resource mapping method include:
The first network equipment is according to the quasi- co-located instruction PQI state of shared channel, from the candidate resource mapping mode really The fixed first network equipment carries out the resource mapping method of resource impact to first signal and/or the second signal.
30. according to the method for claim 20, which is characterized in that the first network equipment is according to preset resource impact Rule determines the first network equipment to first signal and/or described second from the candidate resource mapping mode Signal carry out resource impact resource mapping method include:
When the configuration information of the second signal includes the information of at least two second signals, the first network equipment First signal and/or the second signal are provided according to first resource mapping mode or information resources mapping mode Source mapping, the configuration information of the second signal are that the first high-level signaling that second network equipment is sent carries.
31. the described in any item methods of 9-29 according to claim 1, which is characterized in that first signal is total for physical down Channel PDSCH signal is enjoyed, the second signal is enhancing physical control channel EPDCCH signal, described in the second signal scheduling First signal.
32. the described in any item methods of 9-30 according to claim 1, which is characterized in that first signal is PDSCH signal, The second signal is common pilot signal CRS.
33. according to the method for claim 19, which is characterized in that the candidate resource mapping mode is the first network Equipment passes through the second high-level signaling, dynamic signaling, the specific cell specific signaling of cell or user equipment particular UE Specific signals second network equipment.
34. according to the described in any item methods of claim 23-24, which is characterized in that the first kind pilot tone is public guide frequency CRS。
35. according to the described in any item methods of claim 23-24, which is characterized in that the second class pilot tone is channel status Indicate reference signal CSI-RS.
36. according to the method for claim 25, which is characterized in that the third class pilot tone is the reference signal of demodulation DMRS。
37. according to the method for claim 19, which is characterized in that in the first network equipment according at least two candidates It is described after one of resource mapping method resource mapping method carries out resource impact to the first signal and/or second signal Method further include:
The first network equipment sends indication signaling to second network equipment；Wherein, the indication signaling includes dynamic signaling Or third high-level signaling, the indication signaling are used to indicate second network equipment to first signal and/or described Binary signal carries out the resource mapping method of solution resource impact.
38. a kind of device for transmitting signal characterized by comprising
Receiving unit, for receive second network equipment transmission the first signal and the second signal, wherein first signal and The second signal is in the same Physical Resource Block；
De-mapping unit is used for according to one of at least two candidate resource mapping modes resource mapping method to described first Signal and/or the second signal carry out solution resource impact, and to the first signal and/or second signal after solution resource impact It is detected, the candidate resource mapping mode includes first resource mapping mode and/or information resources mapping mode, Yi Ji Two resource mapping methods；Wherein, the first resource mapping mode is that first signal is not transmitting the second signal Resource impact is carried out on resource unit, the Secondary resource mapping mode is that first signal is transmitting the second signal Resource impact is carried out with spatial multiplexing mode on resource unit, the information resources mapping mode is to destroy first signal to exist Transmit the data of resource impact on the resource unit of the second signal.
39. the device according to claim 38, which is characterized in that the receiving unit is also used to receive second network The indication signaling that equipment is sent, the indication signaling includes dynamic signaling or the first high-level signaling, and the indication signaling is used for Indicate that first network equipment carries out the resource mapping method of solution resource impact to first signal and/or the second signal； Alternatively, described device further include:
Determination unit, for determining described first from the candidate resource mapping mode according to scheduled resource impact rule The network equipment carries out the resource mapping method of solution resource impact to first signal and/or the second signal.
40. device according to claim 39, which is characterized in that the determination unit is specifically used for working as first signal The standard co-located type of the co-located type of standard and second signal when being type A, according to first resource mapping mode or the Three resource mapping methods carry out solution resource impact to first signal and/or the second signal；Alternatively,
It is type A when the co-located type of standard of first signal that the determination unit, which is specifically used for, and the standard of the second signal is total When location type is type B, according to the pilot tone of the pilot tone of first signal and the second signal, mapped from the candidate resource Determine that the first network equipment carries out the resource of solution resource impact to first signal and/or the second signal in mode Mapping mode；Alternatively,
The determination unit is specifically used for when the co-located type of standard of first signal is total for the standard of type B and the second signal When location type is type A, according to the pilot tone of the pilot tone of first signal and the second signal, mapped from the candidate resource Determine that the first network equipment carries out the resource of solution resource impact to first signal and/or the second signal in mode Mapping mode；Alternatively,
The determination unit is specifically used for the co-located type of standard of the co-located type of standard and the second signal when first signal When being type B, according to the pilot tone of the pilot tone of first signal and the second signal, from the candidate resource mapping mode The middle determination first network equipment carries out the resource impact of solution resource impact to first signal and/or the second signal Mode.
41. device according to claim 40, which is characterized in that the determination unit includes:
First determines subelement, and for the co-located type of standard when first signal be type A and the standard of the second signal is total When location type is type B, if the first kind pilot tone of first signal is identical as the first kind pilot tone of the second signal Perhaps quasi- co-located then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and the second signal When quasi- co-located type is type B, if the first kind of the first kind pilot tone of first signal and the second signal Pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal Carry out solution resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and the second signal When quasi- co-located type is type B, if the second class pilot tone of the second class pilot tone of first signal and the second signal It is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and the second signal When quasi- co-located type is type B, if second class of the second class pilot tone of first signal and the second signal Pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal into Row solution resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and the second signal When quasi- co-located type is type B, if second class of the first kind pilot tone of first signal and the second signal Pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described first Signal and/or the second signal carry out solution resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and the second signal When quasi- co-located type is type B, if second class of the first kind pilot tone of first signal and the second signal Pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal into Row solution resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and the second signal When quasi- co-located type is type B, if the first kind of the second class pilot tone of first signal and the second signal Pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described first Signal and/or the second signal carry out solution resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and the second signal When quasi- co-located type is type B, if the first kind of the second class pilot tone of first signal and the second signal Pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal into Row solution resource impact.
42. device according to claim 40, which is characterized in that the determination unit includes:
Second determines subelement, total for the standard of type B and the second signal for the co-located type of standard when first signal When location type is type A, if the first kind pilot tone of first signal is identical as the first kind pilot tone of the second signal Perhaps quasi- co-located then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and the second signal When quasi- co-located type is type A, if the first kind of the first kind pilot tone of first signal and the second signal Pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal Carry out solution resource impact；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and the second signal When quasi- co-located type is type A, if the second class pilot tone of the second class pilot tone of first signal and the second signal It is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and the second signal When quasi- co-located type is type A, if second class of the second class pilot tone of first signal and the second signal Pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal into Row solution resource impact；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and the second signal When quasi- co-located type is type A, if second class of the first kind pilot tone of first signal and the second signal Pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described first Signal and/or the second signal carry out solution resource impact；Alternatively,
Described second determines that subelement is co-located for the standard of type B and the second signal when the co-located type of standard of first signal When type is type A, if the second class pilot tone of the first kind pilot tone of first signal and the second signal is not It is identical or be not allowed co-located, then solution money is carried out to first signal and/or the second signal according to Secondary resource mapping mode Source mapping；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and the second signal When quasi- co-located type is type A, if the first kind of the second class pilot tone of first signal and the second signal Pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described first Signal and/or the second signal carry out solution resource impact；Alternatively,
Described second determines that subelement is co-located for the standard of type B and the second signal when the co-located type of standard of first signal When type is type A, if the first kind pilot tone of the second class pilot tone of first signal and the second signal is not It is identical or be not allowed co-located, then solution money is carried out to first signal and/or the second signal according to Secondary resource mapping mode Source mapping.
43. device according to claim 40, which is characterized in that the determination unit includes:
Third determines subelement, and the co-located type of standard for the quasi- co-located type and the second signal when first signal is equal When for type B, if the first kind pilot tone of first signal and the first kind pilot tone of the second signal are identical or quasi- It is co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/or institute It states second signal and carries out solution resource impact；Alternatively,
The third determines that subelement is also used to when the co-located type of standard and the standard of the second signal of first signal are co-located When type is type B, if the first kind pilot tone of the first kind pilot tone of first signal and the second signal It is not identical or be not allowed co-located, then first signal and/or the second signal are carried out according to Secondary resource mapping mode Solve resource impact；Alternatively,
The third determines that subelement is also used to when the co-located type of standard and the standard of the second signal of first signal are co-located When type is type B, if the second class pilot tone of first signal is identical as the second class pilot tone of the second signal Or it is quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/ Or the second signal carries out solution resource impact；
The third determines that subelement is also used to when the co-located type of standard and the standard of the second signal of first signal are co-located When type is type B, if the second class pilot tone of the second class pilot tone of first signal and the second signal It is not identical or be not allowed co-located, then first signal and/or the second signal are solved according to Secondary resource mapping mode Resource impact；Alternatively,
The third determines that subelement is also used to when the co-located type of standard and the standard of the second signal of first signal are co-located When type is type B, if the second class pilot tone of the first kind pilot tone of first signal and the second signal It is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively,
The third determines that subelement is also used to when the co-located type of standard and the standard of the second signal of first signal are co-located When type is type B, if the second class pilot tone of the first kind pilot tone of first signal and the second signal It is not identical or be not allowed co-located, then first signal and/or the second signal are solved according to Secondary resource mapping mode Resource impact；Alternatively,
The third determines that subelement is also used to when the co-located type of standard and the standard of the second signal of first signal are co-located When type is type B, if the first kind pilot tone of the second class pilot tone of first signal and the second signal It is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively,
The third determines that subelement is also used to when the co-located type of standard and the standard of the second signal of first signal are co-located When type is type B, if the first kind pilot tone of the second class pilot tone of first signal and the second signal It is not identical or be not allowed co-located, then first signal and/or the second signal are solved according to Secondary resource mapping mode Resource impact.
44. device according to claim 39, which is characterized in that the determination unit is specifically used for working as first signal Third class pilot tone sequence initialization parameter it is identical as the sequence initialization parameter of third class pilot tone of the second signal when, According to the first resource mapping mode or the information resources mapping mode to first signal and/or second letter Number carry out solution resource impact；Alternatively,
The determination unit is specifically used for the sequence initialization parameter and described second when the third class pilot tone of first signal When the sequence initialization parameter of the third class pilot tone of signal is not identical, according to the Secondary resource mapping mode to described One signal and/or the second signal carry out solution resource impact, and the candidate resource mapping mode includes that the Secondary resource reflects Penetrate mode.
45. device according to claim 39, which is characterized in that the determination unit is specifically used for working as the second signal When without cross-carrier scheduling, according to first resource mapping mode or information resources mapping mode to first signal and/ Or the second signal carries out solution resource impact；Alternatively,
The determination unit is specifically used for when the second signal carries out cross-carrier scheduling, according to Secondary resource mapping mode pair First signal and/or the second signal carry out solution resource impact.
46. device according to claim 39, which is characterized in that the determination unit is specifically used for working as the second signal Aggregation level be greater than preset value when, according to first resource mapping mode or information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively,
The determination unit is specifically used for being reflected when the aggregation level of the second signal is not more than preset value according to Secondary resource It penetrates mode and solution resource impact is carried out to first signal and/or the second signal.
47. device according to claim 39, which is characterized in that the determination unit is specifically used for working as the second signal Scheduling format when being space-frequency code SFBC, according to first resource mapping mode or information resources mapping mode to first letter Number and/or the second signal carry out solution resource impact；Alternatively,
The determination unit is specifically used for when the scheduling format of the second signal being beam shaping beam forming or sky Between when being multiplexed, solution resource impact is carried out to first signal and/or the second signal according to Secondary resource mapping mode.
48. device according to claim 39, which is characterized in that the indication signaling is the quasi- co-located instruction of shared channel PQI state carries the first network equipment in the PQI state and carries out to first signal and/or the second signal Solve the resource mapping method of resource impact.
49. device according to claim 39, which is characterized in that the determination unit is specifically used for working as the second signal Configuration information when including the information of at least two second signals, reflected according to first resource mapping mode or information resources It penetrates mode and solution resource impact is carried out to first signal and/or the second signal, the configuration information of the second signal is The second high-level signaling that second network equipment is sent carries.
50. according to the described in any item devices of claim 38-48, which is characterized in that first signal is total for physical down Channel PDSCH signal is enjoyed, the second signal is enhancing physical control channel EPDCCH signal, described in the second signal scheduling First signal.
51. according to the described in any item devices of claim 38-49, which is characterized in that first signal is PDSCH signal, The second signal is common pilot signal CRS.
52. the device according to claim 38, which is characterized in that the candidate resource mapping mode is second network Equipment passes through third high-level signaling, dynamic signaling, the specific cell specific signaling of cell or user equipment particular UE Specific signals first network equipment.
53. according to the described in any item devices of claim 41-43, which is characterized in that the first kind pilot tone is public guide frequency CRS。
54. according to the described in any item devices of claim 41-43, which is characterized in that the second class pilot tone is channel status Indicate reference signal CSI-RS.
55. device according to claim 44, which is characterized in that the third class pilot tone is the reference signal of demodulation DMRS。
56. a kind of device for transmitting signal characterized by comprising
Map unit is used for according to one of at least two candidate resource mapping modes resource mapping method to the first signal And/or second signal carries out resource impact；Wherein, first signal and the second signal are in the same Physical Resource Block Interior, the candidate resource mapping mode is to preset；The candidate resource mapping mode include first resource mapping mode and/ Or information resources mapping mode and Secondary resource mapping mode；Wherein, the first resource mapping mode is first letter Resource impact is not carried out on the resource unit for transmitting the second signal number not, the Secondary resource mapping mode is described first Signal carries out resource impact, information resources mapping on the resource unit for transmitting the second signal with spatial multiplexing mode Mode is to destroy the data of first signal resource impact on the resource unit for transmitting the second signal；
Transmission unit, for the first signal and the second signal after sending resource impact to second network equipment.
57. device according to claim 56, which is characterized in that described device further include:
Determination unit, for determining first network from the candidate resource mapping mode according to preset resource impact rule Equipment carries out the resource mapping method of resource impact to first signal and/or the second signal.
58. device according to claim 57, which is characterized in that the determination unit is specifically used for working as first signal The standard co-located type of the co-located type of standard and second signal when being type A, determine first resource mapping mode or the Three resource mapping methods carry out resource impact to first signal and/or the second signal；Alternatively,
It is type A when the co-located type of standard of first signal that the determination unit, which is specifically used for, and the standard of the second signal is total When location type is type B, according to the pilot tone of the pilot tone of first signal and the second signal, mapped from the candidate resource The resource for determining that the first network equipment carries out resource impact to first signal and/or the second signal in mode is reflected Penetrate mode；Alternatively,
The determination unit is specifically used for when the co-located type of standard of first signal is total for the standard of type B and the second signal When location type is type A, according to the pilot tone of the pilot tone of first signal and the second signal, mapped from the candidate resource The resource for determining that the first network equipment carries out resource impact to first signal and/or the second signal in mode is reflected Penetrate mode；Alternatively,
The determination unit is specifically used for the co-located type of standard of the co-located type of standard and the second signal when first signal When being type B, according to the pilot tone of the pilot tone of first signal and the second signal, from the candidate resource mapping mode The middle determination first network equipment carries out the resource impact side of resource impact to first signal and/or the second signal Formula.
59. device according to claim 58, which is characterized in that the determination unit includes:
First determines subelement, and for the co-located type of standard when first signal be type A and the standard of the second signal is total Location type be type B when, if the first kind pilot tone of first signal it is identical as the first kind pilot tone of the second signal or It is quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/or The second signal carries out resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and the second signal When quasi- co-located type is type B, if the first kind of the first kind pilot tone of first signal and the second signal Pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal Carry out resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and the second signal When quasi- co-located type is type B, if the second class pilot tone of first signal is identical as the second class pilot tone of the second signal Or it is quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/ Or the second signal carries out resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and the second signal When quasi- co-located type is type B, if second class of the second class pilot tone of first signal and the second signal Pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal into Row resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and the second signal When quasi- co-located type is type B, if second class of the first kind pilot tone of first signal and the second signal Pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described first Signal and/or the second signal carry out resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and the second signal When quasi- co-located type is type B, if second class of the first kind pilot tone of first signal and the second signal Pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal into Row resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and the second signal When quasi- co-located type is type B, if the first kind of the second class pilot tone of first signal and the second signal Pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described first Signal and/or the second signal carry out resource impact；Alternatively,
Described first determines that subelement is also used to when the co-located type of standard of first signal be type A and the second signal When quasi- co-located type is type B, if the first kind of the second class pilot tone of first signal and the second signal Pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal into Row resource impact.
60. device according to claim 58, which is characterized in that the determination unit includes:
Second determines subelement, total for the standard of type B and the second signal for the co-located type of standard when first signal Location type be type A when, if the first kind pilot tone of first signal it is identical as the first kind pilot tone of the second signal or It is quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/or The second signal carries out resource impact；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and the second signal When quasi- co-located type is type A, if the first kind of the first kind pilot tone of first signal and the second signal Pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal Carry out resource impact；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and the second signal When quasi- co-located type is type A, if the second class pilot tone of first signal is identical as the second class pilot tone of the second signal Or it is quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/ Or the second signal carries out resource impact；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and the second signal When quasi- co-located type is type A, if second class of the second class pilot tone of first signal and the second signal Pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal into Row resource impact；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and the second signal When quasi- co-located type is type A, if second class of the first kind pilot tone of first signal and the second signal Pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described first Signal and/or the second signal carry out resource impact；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and the second signal When quasi- co-located type is type A, if second class of the first kind pilot tone of first signal and the second signal Pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal into Row resource impact；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and the second signal When quasi- co-located type is type A, if the first kind of the second class pilot tone of first signal and the second signal Pilot tone is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to described first Signal and/or the second signal carry out resource impact；Alternatively,
Described second determines that subelement is also used to when the co-located type of standard of first signal be type B and the second signal When quasi- co-located type is type A, if the first kind of the second class pilot tone of first signal and the second signal Pilot tone it is not identical or be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal into Row resource impact.
61. device according to claim 58, which is characterized in that the determination unit includes:
Third determines subelement, and the co-located type of standard for the quasi- co-located type and the second signal when first signal is equal When for type B, if the first kind pilot tone of first signal is identical or quasi- co-located as the first kind pilot tone of the second signal, Then according to the first resource mapping mode or the information resources mapping mode to first signal and/or described second Signal carries out resource impact；Alternatively,
The third determines that subelement is also used to when the co-located type of standard and the standard of the second signal of first signal are co-located When type is type B, if the first kind pilot tone of the first kind pilot tone of first signal and the second signal It is not identical or be not allowed co-located, then first signal and/or the second signal are carried out according to Secondary resource mapping mode Resource impact；Alternatively,
The third determines that subelement is also used to when the co-located type of standard and the standard of the second signal of first signal are co-located When type is type B, if the second class pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- It is co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/or institute It states second signal and carries out resource impact；Alternatively,
The third determines that subelement is also used to when the co-located type of standard and the standard of the second signal of first signal are co-located When type is type B, if the second class pilot tone of the second class pilot tone of first signal and the second signal It is not identical or be not allowed co-located, then first signal and/or the second signal are provided according to Secondary resource mapping mode Source mapping；Alternatively,
The third determines that subelement is also used to when the co-located type of standard and the standard of the second signal of first signal are co-located When type is type B, if the second class pilot tone of the first kind pilot tone of first signal and the second signal It is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out resource impact；Alternatively,
The third determines that subelement is also used to when the co-located type of standard and the standard of the second signal of first signal are co-located When type is type B, if the second class pilot tone of the first kind pilot tone of first signal and the second signal It is not identical or be not allowed co-located, then first signal and/or the second signal are provided according to Secondary resource mapping mode Source mapping；Alternatively,
The third determines that subelement is also used to when the co-located type of standard and the standard of the second signal of first signal are co-located When type is type B, if the first kind pilot tone of the second class pilot tone of first signal and the second signal It is identical or quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal And/or the second signal carries out resource impact；Alternatively,
The third determines that subelement is also used to when the co-located type of standard and the standard of the second signal of first signal are co-located When type is type B, if the first kind pilot tone of the second class pilot tone of first signal and the second signal It is not identical or be not allowed co-located, then first signal and/or the second signal are provided according to Secondary resource mapping mode Source mapping.
62. device according to claim 57, which is characterized in that the determination unit is specifically used for working as first signal Third class pilot tone sequence initialization parameter it is identical as the sequence initialization parameter of third class pilot tone of the second signal when, First signal and/or the second signal are provided according to first resource mapping mode or information resources mapping mode Source mapping；Alternatively,
The determination unit is specifically used for the sequence initialization parameter and described second when the third class pilot tone of first signal When the sequence initialization parameter of the third class pilot tone of signal is not identical, according to Secondary resource mapping mode to first signal And/or the second signal carries out resource impact.
63. device according to claim 57, which is characterized in that the determination unit is specifically used for working as the second signal When without cross-carrier scheduling, according to first resource mapping mode or information resources mapping mode to first signal and/ Or the second signal carries out resource impact；Alternatively,
The determination unit is specifically used for when the second signal carries out cross-carrier scheduling, according to Secondary resource mapping mode pair First signal and/or the second signal carry out resource impact.
64. device according to claim 57, which is characterized in that the determination unit is specifically used for working as the second signal Aggregation level be greater than preset value when, according to first resource mapping mode or information resources mapping mode to first signal And/or the second signal carries out resource impact；Alternatively,
The determination unit is specifically used for being reflected when the aggregation level of the second signal is not more than preset value according to Secondary resource It penetrates mode and resource impact is carried out to first signal and/or the second signal.
65. device according to claim 57, which is characterized in that the determination unit is specifically used for working as the second signal Scheduling format when being space-frequency code SFBC, according to first resource mapping mode or information resources mapping mode to first letter Number and/or the second signal carry out resource impact；Alternatively,
The determination unit is specifically used for when the scheduling format of the second signal being beam shaping beam forming or sky Between when being multiplexed, resource impact is carried out to first signal and/or the second signal according to Secondary resource mapping mode.
66. device according to claim 57, which is characterized in that the determination unit is specifically used for quasi- according to channel is shared Co-located instruction PQI state, determined from the candidate resource mapping mode first network equipment to first signal and/ Or the second signal carries out the resource mapping method of resource impact.
67. device according to claim 57, which is characterized in that the determination unit is specifically used for working as the second signal Configuration information when including the information of at least two second signals, reflected according to first resource mapping mode or information resources It penetrates mode and resource impact is carried out to first signal and/or the second signal, the configuration information of the second signal is institute The first high-level signaling for stating the transmission of second network equipment carries.
68. according to the described in any item devices of claim 56-66, which is characterized in that first signal is total for physical down Channel PDSCH signal is enjoyed, the second signal is enhancing physical control channel EPDCCH signal, described in the second signal scheduling First signal.
69. according to the described in any item devices of claim 56-67, which is characterized in that first signal is PDSCH signal, The second signal is common pilot signal CRS.
70. device according to claim 56, which is characterized in that the candidate resource mapping mode is first network equipment Pass through the second high-level signaling, dynamic signaling, the specific cell specific signaling of cell or user equipment particular UE Specific signals second network equipment.
71. according to the described in any item devices of claim 60-61, which is characterized in that the first kind pilot tone is public guide frequency CRS。
72. according to the described in any item devices of claim 60-61, which is characterized in that the second class pilot tone is channel status Indicate reference signal CSI-RS.
73. device according to claim 62, which is characterized in that the third class pilot tone is the reference signal of demodulation DMRS。
74. device according to claim 56, which is characterized in that the transmission unit is also used to send out to second network equipment Send indication signaling；Wherein, the indication signaling includes dynamic signaling or third high-level signaling, and the indication signaling is used to indicate institute State the resource mapping method that second network equipment carries out solution resource impact to first signal and/or the second signal.
75. a kind of network equipment characterized by comprising
Receiver, for receiving the first signal and the second signal of peer network device transmission, wherein first signal and institute Second signal is stated in the same Physical Resource Block；
Processor is used for according to one of at least two candidate resource mapping modes resource mapping method to first signal And/or the second signal carries out solution resource impact, and to after solution resource impact the first signal and/or second signal carry out Detection, the candidate resource mapping mode include first resource mapping mode and/or information resources mapping mode and the second money Source mapping mode；Wherein, the first resource mapping mode is first signal not in the resource for transmitting the second signal Resource impact is carried out on unit, the Secondary resource mapping mode is first signal in the resource for transmitting the second signal Resource impact is carried out with spatial multiplexing mode on unit, the information resources mapping mode is to destroy first signal transmitting The data of resource impact on the resource unit of the second signal.
76. the network equipment according to claim 75, which is characterized in that the receiver is also used to receive the opposite end net The indication signaling that network equipment is sent, the indication signaling include dynamic signaling or the first high-level signaling, and the indication signaling is used The resource impact side of solution resource impact is carried out to first signal and/or the second signal in the instruction network equipment Formula；Alternatively,
The receiver is also used to determine the net from the candidate resource mapping mode according to scheduled resource impact rule Network equipment carries out the resource mapping method of solution resource impact to first signal and/or the second signal.
77. the network equipment according to claim 75, which is characterized in that the processor is also used to when first signal The standard co-located type of the co-located type of standard and second signal when being type A, according to first resource mapping mode or the Three resource mapping methods carry out solution resource impact to first signal and/or the second signal；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type A and the second signal When type is type B, according to the pilot tone of the pilot tone of first signal and the second signal, from the candidate resource mapping mode The middle determination network equipment carries out the resource impact side of solution resource impact to first signal and/or the second signal Formula；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type B and the second signal When type is type A, according to the pilot tone of the pilot tone of first signal and the second signal, from the candidate resource mapping mode The middle determination network equipment carries out the resource impact side of solution resource impact to first signal and/or the second signal Formula；Alternatively,
The processor is also used to When type B, according to the pilot tone of the pilot tone of first signal and the second signal, from the candidate resource mapping mode really The fixed network equipment carries out the resource mapping method of solution resource impact to first signal and/or the second signal.
78. the network equipment according to claim 77, which is characterized in that the processor is also used to when first signal The co-located type of standard be type A and when the co-located type of standard of the second signal is type B, if the first kind of first signal Pilot tone is identical perhaps quasi- with the first kind pilot tone of the second signal co-located then according to the first resource mapping mode or institute It states information resources mapping mode and solution resource impact is carried out to first signal and/or the second signal；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type A and the second signal When type is type B, if the first kind pilot tone of the first kind pilot tone of first signal and the second signal not phase With or be not allowed co-located, then solution money is carried out to first signal and/or the second signal according to Secondary resource mapping mode Source mapping；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type A and the second signal When type is type B, if the second class pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- co-located, Then according to the first resource mapping mode or the information resources mapping mode to first signal and/or described second Signal carries out solution resource impact；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type A and the second signal When type is type B, if the second class pilot tone of the second class pilot tone of first signal and the second signal not phase With or be not allowed co-located, then solution resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode Mapping；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type A and the second signal When type is type B, if the first kind pilot tone of first signal is identical as the second class pilot tone of the second signal Or it is quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/ Or the second signal carries out solution resource impact；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type A and the second signal When type is type B, if the second class pilot tone of the first kind pilot tone of first signal and the second signal not phase With or be not allowed co-located, then solution resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode Mapping；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type A and the second signal When type is type B, if the second class pilot tone of first signal is identical as the first kind pilot tone of the second signal Or it is quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/ Or the second signal carries out solution resource impact；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type A and the second signal When type is type B, if the first kind pilot tone of the second class pilot tone of first signal and the second signal not phase With or be not allowed co-located, then solution resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode Mapping.
79. the network equipment according to claim 77, which is characterized in that the processor is also used to when first signal Standard co-located type when be the co-located type of standard of type B and the second signal being type A, if the first kind of first signal Pilot tone is identical perhaps quasi- with the first kind pilot tone of the second signal co-located then according to the first resource mapping mode or institute It states information resources mapping mode and solution resource impact is carried out to first signal and/or the second signal；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type B and the second signal When type is type A, if the first kind pilot tone of the first kind pilot tone of first signal and the second signal not phase With or be not allowed co-located, then solution money is carried out to first signal and/or the second signal according to Secondary resource mapping mode Source mapping；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type B and the second signal When type is type A, if the second class pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- co-located, Then according to the first resource mapping mode or the information resources mapping mode to first signal and/or described second Signal carries out solution resource impact；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type B and the second signal When type is type A, if the second class pilot tone of the second class pilot tone of first signal and the second signal not phase With or be not allowed co-located, then solution resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode Mapping；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type B and the second signal When type is type A, if the first kind pilot tone of first signal is identical as the second class pilot tone of the second signal Or it is quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/ Or the second signal carries out solution resource impact；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type B and the second signal When type is type A, if the second class pilot tone of the first kind pilot tone of first signal and the second signal not phase With or be not allowed co-located, then solution resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode Mapping；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type B and the second signal When type is type A, if the second class pilot tone of first signal is identical as the first kind pilot tone of the second signal Or it is quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/ Or the second signal carries out solution resource impact；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type B and the second signal When type is type A, if the first kind pilot tone of the second class pilot tone of first signal and the second signal not phase With or be not allowed co-located, then solution resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode Mapping.
80. the network equipment according to claim 79, which is characterized in that the processor is also used to when first signal The standard co-located type of the co-located type of standard and second signal when being type B, if the first kind pilot tone of first signal It is identical perhaps quasi- with the first kind pilot tone of the second signal co-located then according to the first resource mapping mode or described Three resource mapping methods carry out solution resource impact to first signal and/or the second signal；Alternatively,
The processor is also used to When type B, if the first kind pilot tone of the first kind pilot tone of first signal and the second signal it is not identical or Person be not allowed it is co-located, then according to Secondary resource mapping mode to first signal and/or the second signal carry out solution resource reflect It penetrates；Alternatively,
The processor is also used to When type B, if the second class pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- co-located, root According to the first resource mapping mode or the information resources mapping mode to first signal and/or the second signal Carry out solution resource impact；Alternatively,
The processor is also used to When type B, if the second class pilot tone of the second class pilot tone of first signal and the second signal it is not identical or It is not allowed co-located, then solution resource impact is carried out to first signal and/or the second signal according to Secondary resource mapping mode； Alternatively,
The processor is also used to When type B, if the first kind pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- It is co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/or institute It states second signal and carries out solution resource impact；Alternatively,
The processor is also used to When type B, if the second class pilot tone of the first kind pilot tone of first signal and the second signal it is not identical or It is not allowed co-located, then solution resource impact is carried out to first signal and/or the second signal according to Secondary resource mapping mode； Alternatively,
The processor is also used to When type B, if the second class pilot tone of first signal and the first kind pilot tone of the second signal are identical or quasi- It is co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/or institute It states second signal and carries out solution resource impact；Alternatively,
The processor is also used to When type B, if the first kind pilot tone of the second class pilot tone of first signal and the second signal it is not identical or It is not allowed co-located, then solution resource impact is carried out to first signal and/or the second signal according to Secondary resource mapping mode.
81. the network equipment according to claim 75, which is characterized in that the processor is also used to when first signal Third class pilot tone sequence initialization parameter it is identical as the sequence initialization parameter of third class pilot tone of the second signal when, First signal and/or the second signal are solved according to first resource mapping mode or information resources mapping mode Resource impact；Alternatively,
The processor is also used to the sequence initialization parameter and the second signal of the third class pilot tone when first signal Third class pilot tone sequence initialization parameter it is not identical when, according to Secondary resource mapping mode to first signal and/or The second signal carries out solution resource impact.
82. the network equipment according to claim 75, which is characterized in that the processor is also used to when the second signal When without cross-carrier scheduling, according to first resource mapping mode or information resources mapping mode to first signal and/ Or the second signal carries out solution resource impact；Alternatively,
The processor is also used to when the second signal carries out cross-carrier scheduling, according to Secondary resource mapping mode to described First signal and/or the second signal carry out solution resource impact.
83. the network equipment according to claim 75, which is characterized in that the processor is also used to when the second signal Aggregation level be greater than preset value when, according to first resource mapping mode or information resources mapping mode to first signal And/or the second signal carries out solution resource impact；Alternatively,
The processor is also used to when the aggregation level of the second signal is no more than preset value, according to Secondary resource mapping side Formula carries out solution resource impact to first signal and/or the second signal.
84. the network equipment according to claim 75, which is characterized in that the processor is also used to when the second signal Scheduling format when being space-frequency code SFBC, according to first resource mapping mode or information resources mapping mode to first letter Number and/or the second signal carry out solution resource impact；Alternatively,
It is beam shaping beam forming when the scheduling format of the second signal that the processor, which is also used to, or space is multiple Used time carries out solution resource impact to first signal and/or the second signal according to Secondary resource mapping mode.
85. the network equipment according to claim 76, which is characterized in that the indication signaling is the quasi- co-located finger of shared channel Show PQI state, the network equipment is carried in the PQI state, first signal and/or the second signal are solved The resource mapping method of resource impact.
86. the network equipment according to claim 75, which is characterized in that the processor is also used to when the second signal Configuration information when including the information of at least two second signals, reflected according to first resource mapping mode or information resources It penetrates mode and solution resource impact is carried out to first signal and/or the second signal, the configuration information of the second signal is The second high-level signaling that the peer network device is sent carries.
87. according to the described in any item network equipments of claim 75-85, which is characterized in that first signal is under physics The shared channel PDSCH signal of row, the second signal are enhancing physical control channel EPDCCH signal, the second signal scheduling First signal.
88. according to the described in any item network equipments of claim 75-86, which is characterized in that first signal is PDSCH letter Number, the second signal is common pilot signal CRS.
89. the network equipment according to claim 75, which is characterized in that the candidate resource mapping mode is the opposite end The network equipment passes through third high-level signaling, dynamic signaling, the specific cell specific signaling of cell or user equipment particular UE Specific signals the network equipment.
90. according to the described in any item network equipments of claim 78-80, which is characterized in that the first kind pilot tone is public Pilot tone CRS.
91. according to the described in any item network equipments of claim 78-80, which is characterized in that the second class pilot tone is channel State instruction reference signal CSI-RS.
92. the network equipment according to claim 81, which is characterized in that the third class pilot tone is the reference signal of demodulation DMRS。
93. a kind of network equipment characterized by comprising
Processor, for according to one of at least two candidate resource mapping modes resource mapping method to the first signal and/ Or second signal carries out resource impact；Wherein, first signal and the second signal are in the same Physical Resource Block；Institute Stating candidate resource mapping mode includes first resource mapping mode and/or information resources mapping mode and Secondary resource mapping Mode；Wherein, the first resource mapping mode is first signal not on the resource unit for transmitting the second signal Carry out resource impact, the Secondary resource mapping mode is first signal on the resource unit for transmitting the second signal Resource impact is carried out with spatial multiplexing mode, the information resources mapping mode is to destroy first signal to transmit described the The data of resource impact on the resource unit of binary signal；
Transmitter, for the first signal and the second signal after sending resource impact to peer network device.
94. the network equipment according to claim 93, which is characterized in that the processor is also used to according to preset resource Mapping ruler determines the network equipment to first signal and/or described second from the candidate resource mapping mode The resource mapping method of signal progress resource impact.
95. the network equipment according to claim 94, which is characterized in that the processor is also used to when first signal The standard co-located type of the co-located type of standard and second signal when being type A, determine first resource mapping mode or the Three resource mapping methods carry out resource impact to first signal and/or the second signal；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type A and the second signal When type is type B, according to the pilot tone of the pilot tone of first signal and the second signal, from the candidate resource mapping mode The middle determination network equipment carries out the resource mapping method of resource impact to first signal and/or the second signal； Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type B and the second signal When type is type A, according to the pilot tone of the pilot tone of first signal and the second signal, from the candidate resource mapping mode The middle determination network equipment carries out the resource mapping method of resource impact to first signal and/or the second signal； Alternatively,
The processor is also used to When type B, according to the pilot tone of the pilot tone of first signal and the second signal, from the candidate resource mapping mode really The fixed network equipment carries out the resource mapping method of resource impact to first signal and/or the second signal.
96. the network equipment according to claim 95, which is characterized in that the processor is also used to when first signal The co-located type of standard be type A and when the co-located type of standard of the second signal is type B, if the first kind of first signal Pilot tone is identical perhaps quasi- with the first kind pilot tone of the second signal co-located then according to the first resource mapping mode or institute It states information resources mapping mode and resource impact is carried out to first signal and/or the second signal；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type A and the second signal When type is type B, if the first kind pilot tone of the first kind pilot tone of first signal and the second signal not phase With or be not allowed co-located, then resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode Mapping；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type A and the second signal When type is type B, if the second class pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- co-located, Then according to the first resource mapping mode or the information resources mapping mode to first signal and/or described second Signal carries out resource impact；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type A and the second signal When type is type B, if the second class pilot tone of the second class pilot tone of first signal and the second signal not phase With or be not allowed co-located, then resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode and reflected It penetrates；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type A and the second signal When type is type B, if the first kind pilot tone of first signal is identical as the second class pilot tone of the second signal Or it is quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/ Or the second signal carries out resource impact；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type A and the second signal When type is type B, if the second class pilot tone of the first kind pilot tone of first signal and the second signal not phase With or be not allowed co-located, then resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode and reflected It penetrates；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type A and the second signal When type is type B, if the second class pilot tone of first signal is identical as the first kind pilot tone of the second signal Or it is quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/ Or the second signal carries out resource impact；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type A and the second signal When type is type B, if the first kind pilot tone of the second class pilot tone of first signal and the second signal not phase With or be not allowed co-located, then resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode and reflected It penetrates.
97. the network equipment according to claim 95, which is characterized in that the processor is also used to when first signal Standard co-located type when be the co-located type of standard of type B and the second signal being type A, if the first kind of first signal Pilot tone is identical perhaps quasi- with the first kind pilot tone of the second signal co-located then according to the first resource mapping mode or institute It states information resources mapping mode and resource impact is carried out to first signal and/or the second signal；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type B and the second signal When type is type A, if the first kind pilot tone of the first kind pilot tone of first signal and the second signal not phase With or be not allowed co-located, then resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode Mapping；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type B and the second signal When type is type A, if the second class pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- co-located, Then according to the first resource mapping mode or the information resources mapping mode to first signal and/or described second Signal carries out resource impact；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type B and the second signal When type is type A, if the second class pilot tone of the second class pilot tone of first signal and the second signal not phase With or be not allowed co-located, then resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode and reflected It penetrates；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type B and the second signal When type is type A, if the first kind pilot tone of first signal is identical as the second class pilot tone of the second signal Or it is quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/ Or the second signal carries out resource impact；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type B and the second signal When type is type A, if the second class pilot tone of the first kind pilot tone of first signal and the second signal not phase With or be not allowed co-located, then resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode and reflected It penetrates；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type B and the second signal When type is type A, if the second class pilot tone of first signal is identical as the first kind pilot tone of the second signal Or it is quasi- co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/ Or the second signal carries out resource impact；Alternatively,
The processor is also used to when the co-located class of standard that the co-located type of standard of first signal is type B and the second signal When type is type A, if the first kind pilot tone of the second class pilot tone of first signal and the second signal not phase With or be not allowed co-located, then resource is carried out to first signal and/or the second signal according to Secondary resource mapping mode and reflected It penetrates.
98. the network equipment according to claim 95, which is characterized in that the processor is also used to when first signal The standard co-located type of the co-located type of standard and second signal when being type B, if the first kind pilot tone of first signal It is identical perhaps quasi- with the first kind pilot tone of the second signal co-located then according to the first resource mapping mode or described Three resource mapping methods carry out resource impact to first signal and/or the second signal；
The processor is also used to When type B, if the first kind pilot tone of the first kind pilot tone of first signal and the second signal it is not identical or Person is not allowed co-located, then carries out resource impact to first signal and/or the second signal according to Secondary resource mapping mode； Alternatively,
The processor is also used to When type B, if the second class pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- co-located, root According to the first resource mapping mode or the information resources mapping mode to first signal and/or the second signal Carry out resource impact；Alternatively,
The processor is also used to When type B, if the second class pilot tone of the second class pilot tone of first signal and the second signal it is not identical or It is not allowed co-located, then resource impact is carried out to first signal and/or the second signal according to Secondary resource mapping mode；Or Person,
The processor is also used to When type B, if the first kind pilot tone of first signal and the second class pilot tone of the second signal are identical or quasi- It is co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/or institute It states second signal and carries out resource impact；Alternatively,
The processor is also used to When type B, if the second class pilot tone of the first kind pilot tone of first signal and the second signal it is not identical or It is not allowed co-located, then resource impact is carried out to first signal and/or the second signal according to Secondary resource mapping mode；Or Person,
The processor is also used to When type B, if the second class pilot tone of first signal and the first kind pilot tone of the second signal are identical or quasi- It is co-located, then according to the first resource mapping mode or the information resources mapping mode to first signal and/or institute It states second signal and carries out resource impact；Alternatively,
The processor is also used to When type B, if the first kind pilot tone of the second class pilot tone of first signal and the second signal it is not identical or It is not allowed co-located, then resource impact is carried out to first signal and/or the second signal according to Secondary resource mapping mode.
99. the network equipment according to claim 94, which is characterized in that the processor is also used to when first signal Third class pilot tone sequence initialization parameter it is identical as the sequence initialization parameter of third class pilot tone of the second signal when, First signal and/or the second signal are provided according to first resource mapping mode or information resources mapping mode Source mapping；Alternatively,
The processor is also used to the sequence initialization parameter and the second signal of the third class pilot tone when first signal Third class pilot tone sequence initialization parameter it is not identical when, according to Secondary resource mapping mode to first signal and/or The second signal carries out resource impact.
100. the network equipment according to claim 94, which is characterized in that the processor is also used to when second letter When number without cross-carrier scheduling, according to first resource mapping mode or information resources mapping mode to first signal And/or the second signal carries out resource impact；Alternatively,
The processor is also used to when the second signal carries out cross-carrier scheduling, according to Secondary resource mapping mode to described First signal and/or the second signal carry out resource impact.
101. the network equipment according to claim 94, which is characterized in that the processor is also used to when second letter Number aggregation level when being greater than preset value, according to first resource mapping mode or information resources mapping mode to first letter Number and/or the second signal carry out resource impact；Alternatively,
The processor is also used to when the aggregation level of the second signal is no more than preset value, according to Secondary resource mapping side Formula carries out resource impact to first signal and/or the second signal.
102. the network equipment according to claim 94, which is characterized in that the processor is also used to when second letter Number scheduling format be space-frequency code SFBC when, according to first resource mapping mode or information resources mapping mode to described first Signal and/or the second signal carry out resource impact；Alternatively,
It is beam shaping beam forming when the scheduling format of the second signal that the processor, which is also used to, or space is multiple Used time carries out resource impact to first signal and/or the second signal according to Secondary resource mapping mode.
103. the network equipment according to claim 94, which is characterized in that the processor is also used to according to shared channel Quasi- co-located instruction PQI state, from the candidate resource mapping mode determination network equipment to first signal and/or The second signal carries out the resource mapping method of resource impact.
104. the network equipment according to claim 94, which is characterized in that the processor is also used to when second letter Number configuration information when including the information of at least two second signals, according to first resource mapping mode or information resources Mapping mode carries out resource impact to first signal and/or the second signal, and the configuration information of the second signal is The first high-level signaling that the peer network device is sent carries.
105. according to the described in any item network equipments of claim 93-103, which is characterized in that first signal is physics DSCH Downlink Shared Channel PDSCH signal, the second signal are enhancing physical control channel EPDCCH signal, the second signal tune Spend first signal.
106. according to the described in any item network equipments of claim 93-104, which is characterized in that first signal is PDSCH Signal, the second signal are common pilot signal CRS.
107. the network equipment according to claim 93, which is characterized in that the candidate resource mapping mode is the net Network equipment passes through the second high-level signaling, dynamic signaling, the specific cell specific signaling of user or user equipment particular UE Specific signals the peer network device.
108. according to the described in any item network equipments of claim 97-98, which is characterized in that the first kind pilot tone is public Pilot tone CRS.
109. according to the described in any item network equipments of claim 97-98, which is characterized in that the second class pilot tone is channel State instruction reference signal CSI-RS.
110. the network equipment according to claim 99, which is characterized in that the third class pilot tone is the reference letter of demodulation Number DMRS.
111. the network equipment according to claim 93, which is characterized in that the transmitter is also used to set to correspondent network Preparation send indication signaling；Wherein, the indication signaling includes dynamic signaling or third high-level signaling, and the indication signaling is for referring to Show that the peer network device carries out the resource impact side of solution resource impact to first signal and/or the second signal Formula.
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