CN110022197A

CN110022197A - Processing method, the network equipment and the terminal of reference signal

Info

Publication number: CN110022197A
Application number: CN201810024383.4A
Authority: CN
Inventors: 孙晓东; 孙鹏
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2018-01-10
Filing date: 2018-01-10
Publication date: 2019-07-16
Anticipated expiration: 2038-01-10
Also published as: CN110022197B

Abstract

The present invention provides processing method, the network equipment and the terminal of a kind of reference signal, the processing method of reference signal applied to the network equipment includes: to send configuration information to terminal on the first transfer resource, the configuration information includes the reference signal sent at least one second transfer resource for CSI measurement or wave beam management, and the reference signal is periodicity or semi-persistent or aperiodic triggering；First transfer resource is activation BWP or inactive BWP, and second transfer resource is inactive BWP；Or first transfer resource is NR carrier wave, second transfer resource is LTE carrier wave.Using the present invention, when terminal switches between different transfer resources, the channel quality of corresponding transfer resource can be obtained in time, transfer resource is avoided to switch bring time delay, improve system effectiveness.

Description

Processing method, the network equipment and the terminal of reference signal

Technical field

The present invention relates to wireless communication technology field more particularly to a kind of processing method of reference signal, the network equipment and Terminal.

Background technique

5th generation (5^thGeneration, abbreviation 5G) mobile communication system support detection reference signal (Sounding Reference Signal, abbreviation SRS) it is sent at switching between sub-carrier (Component Carrier, abbreviation CC).Root According to the difference of SRS sending cycle, periodicity sending SRS, semi-continuous transmission SRS and aperiodic triggering SRS are supported.

When SRS is when at transmission is switched between sub-carrier, according to following rule transmission:

(1) if SRS and carrying hybrid automatic request retransmission confirmation information (Hybrid Automatic Repeat Request-Acknowledgement, abbreviation HARQ-ACK), scheduling request (Schedule Request, abbreviation SR), order refer to Show (Rank Indication, abbreviation RI), channel state information instruction (Channel State Information Reference Signal Resource Indication, abbreviation CRI) Physical Uplink Control Channel (Physical Uplink Control Channel, abbreviation PUCCH) or Physical Uplink Shared Channel (Physical Uplink Shared Channel, abbreviation PUSCH) or Physical Random Access Channel (Physical Random Access Channel, referred to as When PRACH) appearing in the same symbol, SRS will be dropped.

(2) if SRS and carrying aperiodic channel status information (Channel State Information, abbreviation CSI) PUSCH when appearing in the same symbol, SRS will be dropped.

(3) if SRS and carry comprising channel quality instruction (Channel Quality Indication, abbreviation CQI)/ The PUCCH/PUSCH of the periodical CSI of pre-coding matrix instruction (Precoding Matrix Indication, abbreviation PMI) goes out When in present the same symbol, PUCCH/PUSCH will be dropped.Due to supporting broader bandwidth in 5G system, to reduce terminal (User Equipment, abbreviation UE) power consumption requirements support UE to send at fractional bandwidth (Bandwidth Part, abbreviation BWP) SRS, BWP are less than the bandwidth of CC.UE can be configured according to network side, SRS be sent in different BWP, but synchronization only has one The BWP of a activation.

The prior art only supports SRS to send in activation BWP, when UE is switched to another BWP, cannot obtain phase in time The channel quality for answering BWP may cause frequent switching between BWP, reduce system effectiveness.

Summary of the invention

The embodiment of the present invention provides processing method, the network equipment and the terminal of a kind of reference signal, exists for solving terminal When switching between different transfer resources, the channel quality of corresponding transfer resource cannot be obtained in time, it is difficult to guarantee that system is sent The problem of efficiency.

In order to solve the above technical problems, answering in a first aspect, the embodiment of the present invention provides a kind of processing method of reference signal For the network equipment, comprising: send configuration information to terminal on the first transfer resource, the configuration information is included at least one The reference signal for channel state information CSI measurement or wave beam management, the reference signal are sent on a second transfer resource For periodicity or semi-persistent or aperiodic triggering；First transfer resource is activating part bandwidth BW P or inactive BWP, Second transfer resource is inactive BWP；Or, first transfer resource is new wireless NR carrier wave, the second transmission money Source is long term evolution LTE carrier wave.

Second aspect, the embodiment of the present invention provide a kind of processing method of reference signal, are applied to terminal, comprising: receive The configuration information that the network equipment is sent on the first transfer resource, the configuration information are included at least one second transfer resource The upper reference signal sent for channel state information CSI measurement or wave beam management, the reference signal are to hold periodically or partly Continuous property or aperiodic triggering；First transfer resource is activating part bandwidth BW P or inactive BWP, the second transmission money Source is inactive BWP；Or, first transfer resource is new wireless NR carrier wave, second transfer resource is long term evolution LTE Carrier wave.

The third aspect, the embodiment of the present invention provide a kind of network equipment, comprising: configuration module, in the first transmission money Configuration information is sent to terminal on source, the configuration information includes sending at least one second transfer resource for channel shape The reference signal of state information CSI measurement or wave beam management, the reference signal are periodicity or semi-persistent or aperiodic triggering； First transfer resource is activating part bandwidth BW P or inactive BWP, and second transfer resource is inactive BWP；Or, First transfer resource is new wireless NR carrier wave, and second transfer resource is long term evolution LTE carrier wave.

Fourth aspect, the embodiment of the present invention provide a kind of terminal, comprising: the first receiving module, for receiving the network equipment The configuration information sent on the first transfer resource, the configuration information include sending to use at least one second transfer resource In the reference signal of channel state information CSI measurement or wave beam management, the reference signal is periodicity or semi-persistent or non- Period triggering；First transfer resource is activating part bandwidth BW P or inactive BWP, and second transfer resource is non-sharp BWP living；Or, first transfer resource is new wireless NR carrier wave, second transfer resource is long term evolution LTE carrier wave.

5th aspect, the embodiment of the present invention provide a kind of network equipment, including processor, memory and are stored in described deposit On reservoir and the computer program that can run on the processor, the computer program are realized when being executed by the processor The step of processing method of the above-mentioned reference signal applied to the network equipment.

6th aspect, the embodiment of the present invention provide a kind of terminal, including processor, memory and are stored in the memory Computer program that is upper and can running on the processor, the computer program is realized above-mentioned when being executed by the processor The step of processing method applied to the reference signal of terminal.

7th aspect, the embodiment of the present invention provide a kind of computer readable storage medium, the computer-readable storage medium Computer program is stored in matter, the computer program realizes the above-mentioned reference applied to the network equipment when being executed by processor The step of processing method of signal.

Eighth aspect, the embodiment of the present invention provide a kind of computer readable storage medium, the computer-readable storage medium Computer program is stored in matter, the computer program realizes the above-mentioned reference signal applied to terminal when being executed by processor Processing method the step of.

In this way, in the embodiment of the present invention, by being configured to terminal at least one the second transmission on the first transfer resource The reference signal for CSI measurement or wave beam management is sent in resource, so that when terminal switches between different transfer resources, The channel quality that can obtain corresponding transfer resource in time avoids transfer resource from switching bring time delay, improves system effectiveness.

Detailed description of the invention

In order to illustrate the technical solution of the embodiments of the present invention more clearly, below by institute in the description to the embodiment of the present invention Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention Example, for those of ordinary skill in the art, without any creative labor, can also be according to these attached drawings Obtain other attached drawings.

Fig. 1 is a kind of applicable structure chart of network system of the embodiment of the present invention；

Fig. 2 is the flow diagram of the processing method of the reference signal of the embodiment of the present invention；

Fig. 3 is the flow diagram of the processing method of the reference signal applied to the network equipment of the embodiment of the present invention；

Fig. 4 is the flow diagram of the processing method of the reference signal applied to terminal of the embodiment of the present invention；

Fig. 5 is the configuration of the SRS of the embodiment of the present invention one and the schematic diagram of transmission method；

Fig. 6 is the configuration of the SRS of the embodiment of the present invention two and the schematic diagram of transmission method；

Fig. 7 is the configuration of the SRS of the embodiment of the present invention three and the schematic diagram of transmission method；

Fig. 8 is the configuration of the SRS of the embodiment of the present invention four and the schematic diagram of transmission method；

Fig. 9 is the structural schematic diagram of the network equipment of the embodiment of the present invention；

Figure 10 is the structural schematic diagram of the terminal of the embodiment of the present invention；

A kind of hardware structural diagram of Figure 11 mobile terminal of each embodiment to realize the present invention.

Specific embodiment

In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention Attached drawing, the technical solution of the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is this hair Bright a part of the embodiment, instead of all the embodiments.Based on described the embodiment of the present invention, ordinary skill Personnel's every other embodiment obtained, shall fall within the protection scope of the present invention.

Referring to Fig. 1, Fig. 1 is a kind of applicable structure chart of network system of the embodiment of the present invention, as shown in Figure 1, including Terminal 11 and the network equipment 12, wherein terminal 11 can be user equipment (User Equipment, abbreviation UE), such as: it can be with It is mobile phone, tablet computer (Tablet Personal Computer), laptop computer (Laptop Computer), a number Word assistant (personal digital assistant, abbreviation PDA), mobile Internet access device (Mobile Internet Device, abbreviation MID) or the terminal side equipments such as wearable device (Wearable Device), it should be noted that at this The concrete type for using terminal 11 is not limited in inventive embodiments.The above-mentioned network equipment 12 can be the base station of 5G and later version (such as: gNB, 5G NR NB) the perhaps base station in other communication systems or referred to as node B, evolution node B, Huo Zhesuo Other vocabulary in field are stated, as long as reaching identical technical effect, the base station is not limited to particular technology vocabulary, needs to illustrate It is in embodiments of the present invention only by taking the base station 5G as an example, but not limit the concrete type of the network equipment 12.

It should be noted that the communication equipment in the embodiment of the present invention can be terminal 11, or it can be the network equipment 12, and the concrete function of communication equipment will be specifically described by following multiple embodiments.

Referring to FIG. 2, Fig. 2 is the flow diagram of the processing method of the reference signal of the embodiment of the present invention, this is with reference to letter Number processing method be applied to the network equipment, comprising:

Step 21: sending configuration information to terminal on the first transfer resource, the configuration information is included at least one The reference signal for channel state information CSI measurement or wave beam management is sent on second transfer resource, the reference signal is Periodicity or semi-persistent or aperiodic triggering；

In some embodiments of the invention, first transfer resource is to activate BWP or inactive BWP, described second Transfer resource is inactive BWP, due to being configured with the reference letter sent on inactive BWP for CSI measurement or wave beam management Number, thus when terminal is switched to inactive BWP from activation BWP, the channel quality of inactive BWP can be obtained in time, avoided BWP switches bring time delay, improves system effectiveness.The method of the embodiment of the present invention applies also for time division duplex (Time Division Duplexing, abbreviation TDD) in system, the asymmetric scene of uplink and downlink BWP, such as: downlink BWP width is on multiple The sum of row BPW width, CSI measuring reference signals BWP, which switches, can get broadband channel information.

In other embodiment of the invention, first transfer resource is new wireless (New Radio, abbreviation NR) Carrier wave, second transfer resource are long term evolution (Long Term Evolution, abbreviation LTE) carrier wave, that is to say, that In NR system, the reference signal sent on LTE carrier wave for CSI measurement or wave beam management can be configured to terminal, works as terminal When from NR carrier switch to LTE carrier wave, the channel quality of LTE carrier wave can be obtained in time, avoid carrier switch bring time delay, Improve system effectiveness.

In the embodiment of the present invention, by being configured at least one second transfer resource on the first transfer resource to terminal The reference signal for CSI measurement or wave beam management is sent, so that when terminal switches between different transfer resources, Neng Gouji When obtain the channel quality of corresponding transfer resource, avoid transfer resource switch bring time delay, improve system effectiveness.

In the embodiment of the present invention, when first transfer resource is inactive BWP, second transfer resource is inactive When BWP, first transfer resource is same or different transfer resource from second transfer resource.So-called first transmission money Source and the second transfer resource are that same transfer resource refers to that the second transfer resource is exactly the first transfer resource, that is to say, that network The reference signal for CSI measurement or wave beam management that equipment was configured to terminal send on a certain inactive BWP with confidence Breath configures on the inactive BWP.So-called first transfer resource is different transfer resources from second transfer resource, Referring to the second transfer resource not is the first transfer resource, for example, the transmission on inactive BWP that the network equipment is configured to terminal is used It is configured on activation BWP in the configuration information of the reference signal of CSI measurement or wave beam management.In another example the network equipment is to terminal The configuration information that the reference signal for CSI measurement or wave beam management is sent on inactive BWP of configuration is another inactive It is configured on BWP.

In the embodiment of the present invention, the reference signal for CSI measurement or wave beam management is to survey for uplink CSI Amount or wave beam management reference signal for downlink CSI measurement or wave beam management reference signal.

In a kind of situation, when the reference signal is the reference signal for uplink CSI measurement or wave beam management, The reference signal includes SRS.Certainly, in some other embodiment of the invention, being also not excluded for the reference signal is it The reference signal for uplink CSI measurement or wave beam management of his type.

In another case, when the reference signal is the reference signal for downlink CSI measurement or wave beam management When, the reference signal includes non-zero power channel state information reference signals (NZP-CSI-RS), zero energy channel status letter Cease at least one of reference signal (ZP-CSI-RS) or synchronous information block (Synchronize Signal Block, SSB). Certainly, in some other embodiment of the invention, being also not excluded for the reference signal is other kinds of for downlink The reference signal of CSI measurement or wave beam management.

In the embodiment of the present invention, the configuration information can also include: the protection interval that the reference signal is sent and The sending deviation amount relevant information of the reference signal at least one.

Wherein, the protection interval that the reference signal is sent refers to when sending reference signal on transfer resource, adjacent The transmission interval of reference signal.The protection interval that the reference signal is sent is the numerical value more than or equal to 0, is carried from different sons Wave spacing configuration is related.Preferably, subcarrier spacing is bigger, and the protection interval that the reference signal is sent is bigger, between subcarrier Every more hour, the protection interval that the reference signal is sent is smaller, and citing is as shown in table 1.

Table 1: subcarrier spacing and protection interval

Subcarrier spacing (kHz)	Symbol lengths (us)	Protection interval (symbol)
			15	71.43	0
30	35.71	1
			60	17.86	1
120	8.93	2
			240	4.64	3
480	2.32	7

The sending deviation amount relevant information of the reference signal refers to that the network equipment configures on the first transfer resource extremely It sends on few second transfer resource and starts for the reference signal of CSI measurement or wave beam management, which comes into force Between time, alternatively, terminal receive network equipments configuration at least one second transfer resource send for CSI survey The configuration information of amount or the reference signal of wave beam management starts, the time between the application configuration information.

It is described to include: the step of sending configuration information to terminal on the first transfer resource in the embodiment of the present invention

The resource or resource collection of the corresponding reference signal of each transfer resource, the transmission money are sent to the terminal Source includes first transfer resource and second transfer resource；And

Second transfer resource and described second to terminal instruction for sending the reference signal transmit Resource sends the resource or resource collection for the reference signal that the reference signal uses, and second transfer resource sends institute The resource or resource collection for stating the reference signal of reference signal use are the corresponding reference of second transfer resource In the resource or resource collection of signal at least partly.

That is, the network equipment configures the resource or resource set of the corresponding reference signal of each transfer resource to terminal It closes.For example, the content of configuration can be as follows:

Activate BWP1-resource A, resource B and resource C；

Inactive BWP2-resource C and resource D；

Inactive BWP3-resource E.

As can be seen that the resource or resource collection of the corresponding reference signal of the difference transfer resource are different.

It, can when the network equipment indicates second transfer resource for sending the reference signal to the terminal To use the mark of second transfer resource to indicate, or, using starting frequency domain position+bandwidth of second transfer resource Mode indicates.

In the embodiment of the present invention, the reference signal can be periodicity or semi-persistent or aperiodic triggering, for not The reference signal of same type, " Xiang Suoshu terminal sends the resource or resource of the corresponding reference signal of each transfer resource Set, and second transfer resource and described second to terminal instruction for sending the reference signal transmit Resource send the reference signal using the reference signal resource or resource collection " by the way of it is different, illustrate below into Row explanation.

In the embodiment of the present invention, when the reference signal for CSI measurement or wave beam management is periodically with reference to letter Number when, the resource or resource collection that the corresponding reference signal of each transfer resource is sent to the terminal, and to described Second transfer resource and second transfer resource of the terminal instruction for sending the reference signal send the ginseng Examine signal use the reference signal resource or resource collection the step of may include:

It is each to terminal configuration by wireless heterogeneous networks (Radio Resource Control, abbreviation RRC) signaling The resource or resource collection of the corresponding reference signal of transfer resource are indicated to the terminal for sending by RRC signaling Second transfer resource and second transfer resource of the reference signal send the described of the reference signal use The resource or resource collection of reference signal, second transfer resource send the reference signal that the reference signal uses Resource or resource collection, the resource for being the corresponding reference signal of second transfer resource or at least portion in resource collection Point.

In the embodiment of the present invention, when the reference that the reference signal for CSI measurement or wave beam management is semi-persistent When signal, the resource or resource collection that the corresponding reference signal of each transfer resource is sent to the terminal, and to institute Terminal instruction is stated for sending described in second transfer resource and second transfer resource transmission of the reference signal Reference signal use the reference signal resource or resource collection the step of may include:

The resource or resource set of the corresponding reference signal of each transfer resource are sent to the terminal by RRC signaling It closes, is indicated by MAC layer control unit (MAC CE) Xiang Suoshu terminal for sending the described of the reference signal Second transfer resource and second transfer resource send the resource or money for the reference signal that the reference signal uses Source set, second transfer resource send the resource or resource collection for the reference signal that the reference signal uses, are In the resource or resource collection of the corresponding reference signal of second transfer resource at least partly.

In the embodiment of the present invention, when the reference signal for CSI measurement or wave beam management is semi-persistent SRS, The step of resource or resource collection that the corresponding reference signal of each transfer resource is sent to the terminal may include: The resource or resource collection and each of the corresponding reference signal of each transfer resource are configured to the terminal by MAC CE The co-located information of standard of the resource of the reference signal.The co-located information of standard provides the space propagation filtered reference of reference signal Parameter can identify for CSI-RS, SSB mark or periodicity SRS mark.

In the embodiment of the present invention, when the ginseng that the reference signal for CSI measurement or wave beam management is aperiodic triggering When examining signal, the resource or resource collection that the corresponding reference signal of each transfer resource is sent to the terminal, and to Second transfer resource and second transfer resource of the terminal instruction for sending the reference signal send institute State reference signal use the reference signal resource or resource collection the step of may include:

The resource or resource set of the corresponding reference signal of each transfer resource are sent to the terminal by RRC signaling It closes, is indicated by Downlink Control Information (Downlink Control Information, abbreviation DCI) Xiang Suoshu terminal for sending out Second transfer resource of the reference signal and second transfer resource is sent to send the institute that the reference signal uses The resource or resource collection of reference signal are stated, second transfer resource sends the reference signal that the reference signal uses Resource or resource collection, be the corresponding reference signal of second transfer resource resource or resource collection at least Part；Or

The resource or resource set of the corresponding reference signal of each transfer resource are sent to the terminal by RRC signaling Close, indicated to the terminal from the resource of the reference signal of configuration by MAC layer control unit MAC CE or The resource or resource collection activation of at least partly described reference signal are selected in resource collection, and are referred to by DCI to the terminal Show that second transfer resource and second transfer resource for sending the reference signal send the reference signal The resource or resource collection of the reference signal used, second transfer resource send the described of the reference signal use The resource or resource collection of reference signal, in the resource or resource collection of the reference signal of activation at least partly.

In the embodiment of the present invention, the configuration information can also include: sent on second transfer resource described in Reference signal is sent with the signal sent on other transfer resources using time-division or frequency division manner；

Transmission power can be reduced using time-division sending method and power is avoided to be lifted (boosting) problem.

Fast bandwidth measurement may be implemented using frequency division sending method, further increase transfer resource switching efficiency.

When the reference signal is SRS, the reference signal sent on second transfer resource is SRS, described at it The signal that he sends on transfer resource includes PUSCH, PUCCH, PRACH or SRS；

When the reference signal is at least one in NZP-CSI-RS, ZP-CSI-RS or SSB, second transmission The reference signal sent in resource is NZP-CSI-RS, ZP-CSI-RS or SSB, the signal sent on other described transfer resources It is controlled including Physical Downlink Shared Channel (Physical Downlink Shared Channel, abbreviation PDSCH), physical down Channel (Physical Downlink Control Channel, abbreviation PDCCH), SSB, NZP-CSI-RS or ZP-CSI-RS.

In the embodiment of the present invention, the reference signal is the reference signal for uplink CSI measurement or wave beam management When, it is described on the first transfer resource to terminal send configuration information the step of after it is further comprising the steps of at least it One:

If the protection interval that the reference signal sent on second transfer resource and the reference signal are sent accounts for Resource, with the PUCCH for carrying HARQ-ACK, SR, RI or CRI sent on other described transfer resources, or carrying When having the PUSCH or PRACH of HARQ-ACK, SR, RI or CRI while appearing at least one symbol, the institute received is abandoned State the reference signal that terminal is sent on second transfer resource；

If the protection interval that the reference signal sent on second transfer resource and the reference signal are sent accounts for Resource appears at least one with the PUSCH for carrying aperiodic CSI sent on other described transfer resources simultaneously When on symbol, the reference signal that the terminal received is sent on second transfer resource is abandoned；

If the protection interval that the reference signal sent on second transfer resource and the reference signal are sent accounts for Resource, and what is sent carry the PUCCH of the periodical CSI comprising CQI or PMI on other described transfer resources, or When carrying the PUSCH of the periodical CSI comprising CQI or PMI while appearing at least one symbol, the institute received is abandoned The PUCCH for carrying the periodical CSI comprising CQI or PMI is stated, or carries the periodical CSI's comprising CQI or PMI PUSCH；

If the protection interval that the reference signal sent on second transfer resource and the reference signal are sent accounts for Resource appears at least one symbol simultaneously with the PUSCH for not carrying CSI sent on other described transfer resources When, abandon the reference signal that the terminal received is sent on second transfer resource；

If the protection interval that the reference signal sent on second transfer resource and the reference signal are sent accounts for Resource is sent with the periodic reference signal sent on other described transfer resources and the reference signal The resource that protection interval occupies, while when appearing at least one symbol, abandon the terminal that receives it is described other The periodic reference signal sent on transfer resource；

If the protection interval that the reference signal sent on second transfer resource and the reference signal are sent accounts for Resource, and described in the reference signal of aperiodic triggering or semi-persistent that are sent on other described transfer resources The resource that the protection interval that reference signal and the reference signal are sent occupies, while when appearing at least one symbol, it loses Abandon the reference signal that the terminal received is sent on second transfer resource.

Based on above content, the reference signal that can be sent on second transfer resource and other transfer resources When the resource contention that the signal of upper transmission occupies, preferable Conflicts management strategy is proposed, guarantee system is normally run.

The general power that above-mentioned Conflicts management strategy is suitable for the second transfer resource and other transfer resources be less than or equal to or Greater than terminal maximum transmission power the case where.

When the general power of the second transfer resource and other transfer resources is less than or equal to the maximum transmission power of terminal, and institute State reference signal be for uplink CSI measurement or wave beam management reference signal when, the configuration information can also include: When the terminal is less than or equal to the terminal most in the general power of second transfer resource and other transfer resources When big transmission power, the reference signal sent on second transfer resource is sent on other described transfer resources Signal using frequency division manner send.

Referring to FIG. 3, Fig. 3 is the process of the processing method of the reference signal applied to the network equipment of the embodiment of the present invention Schematic diagram, the transmission method are applied to the network equipment, comprising:

Step 31: sending configuration information to terminal on the first transfer resource, the configuration information is included at least one The reference signal for downlink CSI measurement or wave beam management is sent on second transfer resource, the reference signal is the period Property or semi-persistent or aperiodic triggering；First transfer resource is activation BWP or inactive BWP, the second transmission money Source is inactive BWP；Or, first transfer resource is NR carrier wave, second transfer resource is LTE carrier wave.

Step 32: the ginseng for downlink CSI measurement or wave beam management is sent at least one second transfer resource Examine signal.

In the embodiment of the present invention, by being sent at least one second transfer resource for CSI measurement or wave beam management Reference signal so that the letter of corresponding transfer resource can be obtained in time when terminal switches between different transfer resources Road quality avoids transfer resource from switching bring time delay, improves system effectiveness.

In the embodiment of the present invention, it is preferable that the reference signal include in NZP-CSI-RS, ZP-CSI-RS or SSB extremely It is one few.Certainly, in some other embodiment of the invention, being also not excluded for the reference signal is other kinds of be used for down The reference signal of line link CSI measurement or wave beam management.

In the embodiment of the present invention, it is described at least one second transfer resource send for downlink CSI measurement or The step of reference signal of wave beam management may include: to be sent in the second transmission money using the sending method of time-division or frequency division The reference signal sent on source and the signal sent on other transfer resources.

Other described transfer resources can be the first transfer resource, or other second transfer resources.

The reference signal sent on second transfer resource be NZP-CSI-RS, ZP-CSI-RS or SSB, it is described other The signal sent on transfer resource includes PDSCH, PDCCH, SSB, NZP-CSI-RS or ZP-CSI-RS.

Referring to FIG. 4, Fig. 4 is the process signal of the processing method of the reference signal applied to terminal of the embodiment of the present invention Figure, the transmission method are applied to terminal, comprising:

Step 41: receiving the configuration information that the network equipment is sent on the first transfer resource, the configuration information is included in The reference signal for channel state information CSI measurement or wave beam management, the ginseng are sent at least one second transfer resource Examining signal is periodicity or semi-persistent or aperiodic triggering；First transfer resource swashs for activating part bandwidth BW P or non- BWP living, second transfer resource are inactive BWP；Or, first transfer resource is new wireless NR carrier wave, described second Transfer resource is long term evolution LTE carrier wave.

In the embodiment of the present invention, it is used for by receiving sending at least one second transfer resource for network equipments configuration The configuration information of the reference signal of CSI measurement or wave beam management, so that when terminal switches between different transfer resources, it can The channel quality for obtaining corresponding transfer resource in time avoids transfer resource from switching bring time delay, improves system effectiveness.

In the embodiment of the present invention, when first transfer resource is inactive BWP, second transfer resource is inactive When BWP, first transfer resource is same or different transfer resource from second transfer resource.

Preferably, described when the reference signal is the reference signal for uplink CSI measurement or wave beam management Reference signal includes SRS.Certainly, in some other embodiment of the invention, being also not excluded for the reference signal is other classes The reference signal for uplink CSI measurement or wave beam management of type.

Preferably, described when the reference signal is the reference signal for downlink CSI measurement or wave beam management Reference signal includes at least one of NZP-CSI-RS, ZP-CSI-RS or SSB.Certainly, in some other implementation of the invention In example, being also not excluded for the reference signal is the other kinds of reference signal for downlink CSI measurement or wave beam management.

In the embodiment of the present invention, the configuration information further include: protection interval that the reference signal is sent and described The sending deviation amount relevant information of reference signal at least one.

Wherein, the protection interval that the reference signal is sent refers to when sending reference signal on transfer resource, adjacent The transmission interval of reference signal.The protection interval that the reference signal is sent is the numerical value more than or equal to 0, is carried from different sons Wave spacing configuration is related.Preferably, subcarrier spacing is bigger, and the protection interval that the reference signal is sent more is beaten, between subcarrier Every more hour, the protection interval that the reference signal is sent is smaller.

In the embodiment of the present invention, reception network equipment packet the configuration information sent on the first transfer resource the step of It includes: receiving the corresponding SRS resource of each transfer resource or resource collection, the transfer resource includes first transfer resource and institute The second transfer resource is stated, and receives second transfer resource and described for sending the reference signal of instruction Two transfer resources send the SRS resource or resource collection that the reference signal uses, and second transfer resource sends the ginseng The SRS resource or resource collection for examining signal use, be in the corresponding SRS resource of second transfer resource or resource collection extremely Small part.

Preferably, the corresponding SRS resource of the different transfer resources or resource collection are different.

In the embodiment of the present invention, the reference signal can be periodicity or semi-persistent or aperiodic triggering, for not The reference signal of same type " receives the corresponding SRS resource of each transfer resource or resource collection, and receives being used for for instruction Second transfer resource and second transfer resource for sending the reference signal send what the reference signal used The mode of SRS resource or resource collection " is different, and citing is illustrated below.

In the embodiment of the present invention, when the reference signal for CSI measurement or wave beam management is periodically with reference to letter Number when, described to receive the corresponding SRS resource of each transfer resource or resource collection, the transfer resource includes the first transmission money Source and second transfer resource, and second transfer resource for being used to send the reference signal of instruction is received, and Second transfer resource sends the step of SRS resource that the reference signal uses or resource collection and may include:

The corresponding reference signal of each transfer resource that the reception network equipment is sent by RRC signaling to the terminal Resource or resource collection receive the network equipment by RRC signaling and indicate the institute for sending the reference signal to the terminal State the second transfer resource and second transfer resource send the reference signal that the reference signal uses resource or Resource collection, second transfer resource send resource or the resource collection for the reference signal that the reference signal uses for In the resource or resource collection of the corresponding reference signal of second transfer resource at least partly.

In the embodiment of the present invention, when the reference that the reference signal for CSI measurement or wave beam management is semi-persistent Described to receive the corresponding SRS resource of each transfer resource or resource collection when signal, the transfer resource includes first transmission Resource and second transfer resource, and second transfer resource for being used to send the reference signal of instruction is received, with And second transfer resource sends the step of SRS resource or resource collection that the reference signal uses and may include:

The corresponding reference signal of each transfer resource that the reception network equipment is sent by RRC signaling to the terminal Resource or resource collection receive the institute for being used to send the reference signal that the network equipment is indicated by MAC CE to the terminal State the second transfer resource and second transfer resource send the reference signal that the reference signal uses resource or Resource collection, second transfer resource send resource or the resource collection for the reference signal that the reference signal uses for In the resource or resource collection of the corresponding reference signal of second transfer resource at least partly.

In the embodiment of the present invention, when the reference signal for CSI measurement or wave beam management is semi-persistent SRS, Described the step of receiving the corresponding SRS resource of each transfer resource or resource collection may include:

Receive the resource or money by the MAC CE corresponding reference signal of each transfer resource sent to the terminal The co-located information of standard of the resource of source set and each reference signal.The co-located information of standard provides reference signal Space propagation filtered reference parameter can identify for CSI-RS, SSB mark or periodicity SRS mark.

In the embodiment of the present invention, when the ginseng that the reference signal for CSI measurement or wave beam management is aperiodic triggering Described to receive the corresponding SRS resource of each transfer resource or resource collection when examining signal, the transfer resource includes first biography Defeated resource and second transfer resource, and second transfer resource for being used to send the reference signal of instruction is received, And second transfer resource sends the step of SRS resource or resource collection that the reference signal uses and may include:

The corresponding reference signal of each transfer resource that the reception network equipment is sent by RRC signaling to the terminal Resource or resource collection receive the network equipment and are used to send described in the reference signal by what DCI was indicated to the terminal Second transfer resource and second transfer resource send the resource or money for the reference signal that the reference signal uses Source set, second transfer resource send resource or the resource collection of the reference signal that the reference signal uses as institute It states in the resource or resource collection of the corresponding reference signal of the second transfer resource at least partly；Or

Receive the money for the corresponding reference signal of transfer resource that the network equipment is sent by RRC signaling to the terminal Source or resource collection receive the network equipment and pass through the resource or resource from the reference signal that MAC CE is indicated to the terminal The resource or resource collection activation of at least partly described reference signal are selected in set, and are received the network equipment and passed through DCI to institute Second transfer resource for being used to send the reference signal and second transfer resource for stating terminal instruction send institute The resource or resource collection of the reference signal of reference signal use are stated, second transfer resource sends the reference signal The resource of the reference signal used or resource collection in the resource of the reference signal of activation or resource collection extremely Small part.

In the embodiment of the present invention, in the configuration information further include: the reference sent on second transfer resource Signal is sent with the signal sent on other transfer resources using time-division or frequency division manner；

It is described to be sent on other transfer resources when the reference signal that sends on second transfer resource is SRS Signal includes PUSCH, PUCCH, PRACH or SRS.

In the embodiment of the present invention, in the configuration information further include: be sent in institute using the sending method of time-division or frequency division The signal stating the reference signal sent on the second transfer resource and being sent on other transfer resources；

When the reference signal is SRS, the reference signal sent on second transfer resource is SRS, described at it The signal that he sends on transfer resource include Physical Uplink Shared Channel PUSCH, Physical Uplink Control Channel PUCCH, physics with Machine accesses channel PRACH or SRS；

When the reference signal is at least one in NZP-CSI-RS, ZP-CSI-RS or SSB, second transmission The reference signal sent in resource is NZP-CSI-RS, ZP-CSI-RS or SSB, the signal sent on other described transfer resources Including Physical Downlink Shared Channel PDSCH, physical downlink control channel PDCCH, SSB, NZP-CSI-RS or ZP-CSI-RS.

In the embodiment of the present invention, the reference signal is the reference signal for uplink CSI measurement or wave beam management When, the configuration information further include: when the general power of second transfer resource and other transfer resources is less than or equal to described When the maximum transmission power of terminal, be sent in using frequency division manner the reference signal that is sent on second transfer resource with The signal sent on other transfer resources.

In the embodiment of the present invention, when the reference signal is the reference letter for downlink CSI measurement or wave beam management Number when, after the reception network equipment is the configuration information sent on the first transfer resource the step of further include:

The reference letter for downlink CSI measurement or wave beam management is received at least one described second transfer resource Number；

In the embodiment of the present invention, when the reference signal is the reference letter for uplink CSI measurement or wave beam management Number when, after the reception network equipment is the configuration information sent on the first transfer resource the step of further include:

The reference letter for downlink CSI measurement or wave beam management is sent at least one described second transfer resource Number.

It is below activation BWP or inactive BWP with the first transfer resource, second transfer resource is inactive BWP, institute State for CSI measurement or wave beam management reference signal be SRS for, to the processing side of the reference signal in the embodiment of the present invention Method is illustrated.

In some embodiments of the invention, the processing method of reference signal includes: that the network equipment swashs in activation BWP or non- Periodical SRS, the semi-persistent SRS measured for CSI is sent at least one inactive BWP to terminal configuration on BWP living Or aperiodic triggering SRS.

It preferably, can be with when being sent at least one inactive BWP for the SRS of CSI measurement is periodicity SRS The corresponding SRS resource of each BWP or resource collection are sent to the terminal by RRC signaling, wherein corresponding including activation BWP The resource or resource collection of the reference signal, and, the resource or resource collection of the corresponding reference signal of inactive BWP, The inactive BWP and the inactive BWP sending cycle of sending cycle SRS are used for terminal instruction by RRC signaling Property the SRS resource that uses of SRS or resource collection, the SRS resource or resource collection which uses For in the corresponding SRS resource of the inactive BWP or resource collection at least partly.

It preferably, can when the SRS for CSI measurement sent at least one inactive BWP is semi-persistent SRS The resource or resource collection of the corresponding reference signal of each transfer resource are sent to the terminal by MAC CE, and it is every The co-located information of standard of the resource of one reference signal.The co-located information of standard provides the space propagation filtering ginseng of reference signal Parameter is examined, can be identified for CSI-RS, SSB mark or periodicity SRS mark.

Preferably, when the SRS for CSI measurement sent at least one inactive BWP is aperiodic triggering SRS, The corresponding SRS resource of each BWP or resource collection can be sent to the terminal by RRC signaling, wherein including BWP pairs of activation The SRS resource or resource collection answered, and, the corresponding SRS resource of inactive BWP or resource collection are referred to by DCI to the terminal Show that inactive BWP and the inactive BWP for sending aperiodic triggering SRS send the SRS that aperiodic triggering SRS is used Resource or resource collection, which sends the SRS resource that aperiodic triggering SRS is used or resource collection is inactive for this In the corresponding SRS resource of BWP or resource collection at least partly.

Preferably, when the SRS for CSI measurement sent at least one inactive BWP is aperiodic triggering SRS, The corresponding SRS resource of each BWP or resource collection can also be sent to the terminal by RRC signaling, wherein including activating BWP Corresponding SRS resource or resource collection, and, the corresponding SRS resource of inactive BWP or resource collection, by MAC CE to described Terminal instruction selects at least partly SRS resource or resource collection to activate from the SRS resource or resource collection, and passes through DCI Aperiodic triggering is sent for sending the inactive BWP and the inactive BWP of aperiodic triggering SRS to terminal instruction The SRS resource or resource collection that SRS is used, the inactive BWP send the SRS resource or resource set that aperiodic triggering SRS is used It is combined into the SRS resource or resource collection of activation at least partly.

In the embodiment of the present invention, when the network equipment indicates the inactive BWP for sending SRS to the terminal, it can make It is indicated with the mark of inactive BWP, or, starting frequency domain position+bandwidth mode using inactive BWP indicates.

In the embodiment of the present invention, network equipments configuration is sent on inactive BWP using the sending method of time-division or frequency division The SRS of transmission and the signal sent on other transfer resources, other described transfer resources can be activation BWP, or Inactive BWP, when other described transfer resources are activation BWP, on the activation BWP signal that sends include PUSCH, PUCCH, PRACH or SRS, when other described transfer resources are inactive BWP, that transmit on other described transfer resources is SRS.

In certain embodiments, the network equipment configures at least one inactive BWP on activation BWP to terminal Sending cycle SRS or semi-persistent SRS or aperiodic triggering SRS, the SRS sent on inactive BWP on activation BWP PUSCH, PUCCH, PRACH or SRS of transmission are sent using time division way.

In certain embodiments, the network equipment configures at least one inactive BWP on activation BWP to terminal Sending cycle SRS or semi-persistent SRS or aperiodic triggering SRS, the SRS sent on inactive BWP on activation BWP PUSCH, PUCCH, PRACH or SRS of transmission are sent using frequency division manner.

In certain embodiments, the network equipment is configured at least one inactive BWP to terminal current non- Activate the upper sending cycle SRS or semi-persistent SRS of BWP or aperiodic triggering SRS, the SRS sent on inactive BWP and PUSCH, PUCCH, PRACH or the SRS sent on activation BWP is sent using time division way.

In certain embodiments, the network equipment is configured at least one inactive BWP to terminal current non- Activate the upper sending cycle SRS or semi-persistent SRS of BWP or aperiodic triggering SRS, the SRS sent on inactive BWP and PUSCH, PUCCH, PRACH or the SRS sent on activation BWP is sent using frequency division manner.

In the embodiment of the present invention, the network equipment is sent in using frequency division manner in configuration and is sent on inactive BWP SRS with the signal sent on other transfer resources the step of after it is at least one of further comprising the steps of:

If the resource that the protection interval that the SRS sent on the inactive BWP and the SRS are sent occupies, and in activation BWP Upper transmission carries the PUCCH of HARQ-ACK, SR, RI or CRI, or carries the PUSCH of HARQ-ACK, SR, RI or CRI, Or PRACH abandons what the terminal received was sent on the inactive BWP simultaneously when appearing at least one symbol SRS；

If the resource that the protection interval that the SRS sent on the inactive BWP and the SRS are sent occupies, and in activation BWP The PUSCH for carrying aperiodic CSI of upper transmission while when appearing at least one symbol, abandons the terminal received The SRS sent on the inactive BWP；

If the resource that the protection interval that the SRS sent on the inactive BWP and the SRS are sent occupies, and in activation BWP Upper transmission carries the PUCCH of the periodical CSI comprising CQI or PMI, or carries the periodical CSI comprising CQI or PMI PUSCH simultaneously when appearing at least one symbol, abandon receive described and carry the periodicity comprising CQI or PMI The PUCCH of CSI, or carry the PUSCH of the periodical CSI comprising CQI or PMI；

If the resource that the protection interval that the SRS sent on the inactive BWP and the SRS are sent occupies, and in activation BWP The PUSCH for not carrying CSI of upper transmission while when appearing at least one symbol, it is non-at this to abandon the terminal received The SRS sent on activation BWP；

If the resource that the protection interval that the SRS sent on the inactive BWP and the SRS are sent occupies, and in activation BWP The resource that the protection interval that the periodic SRS and periodic SRS of upper transmission are sent occupies, while appearing at least one symbol When on number, the periodic SRS that the terminal received is sent on activation BWP is abandoned；

If the resource that the protection interval that the SRS sent on the inactive BWP and the SRS are sent occupies, and in activation BWP The resource that the protection interval that the SRS of aperiodic triggering or the SRS of semi-persistent and SRS of upper transmission are sent occupies, occurs simultaneously When at least one symbol, the SRS that the terminal received is sent on the inactive BWP is abandoned.

Based on above content, the money of the SRS that can be sent on inactive BWP and the signal occupancy sent on activation BWP When source conflicts, preferable Conflicts management strategy is proposed, guarantee system is normally run.

Above-mentioned Conflicts management strategy is suitable for inactive BWP and the general power of BWP is activated to be less than or equal to or be greater than terminal Maximum transmission power the case where.

When the general power of inactive BWP and activation BWP are less than or equal to the maximum transmission power of terminal, the network is set The standby letter that can be configured the terminal and be sent in the SRS sent on inactive BWP using frequency division manner and sent on activation BWP Number.

Referring to FIG. 5, Fig. 5 is the configuration of the SRS of the embodiment of the present invention one and the schematic diagram of transmission method, the present invention is implemented In example, the network equipment configures aperiodic triggering SRS on activation BWP and sends on an inactive BWP, on inactive BWP The SRS of transmission is sent with the SRS sent on activation BWP using time division way.In the embodiment of the present invention, by activation BWP Upper configuration sends SRS on inactive BWP, and system effectiveness can be improved, and BWP is avoided to switch bring time delay, meanwhile, activate BWP It is sent with SRS on inactive BWP using time division way, can avoid terminal transmission power is more than maximum transmission power.

Referring to FIG. 6, Fig. 6 is the configuration of the SRS of the embodiment of the present invention two and the schematic diagram of transmission method, the present invention is implemented In example, the network equipment configures aperiodic triggering SRS on activation BWP and sends on an inactive BWP, on inactive BWP The SRS of transmission is sent with the SRS sent on activation BWP using frequency division manner.In the embodiment of the present invention, by activation BWP Upper configuration sends SRS on inactive BWP, and system effectiveness can be improved, and BWP is avoided to switch bring time delay, meanwhile, activate BWP It is sent using frequency division manner, it can be achieved that rapid wideband measurement, further increases BWP switching efficiency with SRS on inactive BWP.

Referring to FIG. 7, Fig. 7 is the configuration of the SRS of the embodiment of the present invention three and the schematic diagram of transmission method, the present invention is implemented In example, the network equipment configures aperiodic triggering SRS on inactive BWP and sends on current BWP, sends on inactive BWP SRS on activation BWP the SRS that sends using time division way transmission.In the embodiment of the present invention, by inactive BWP Configuration sends SRS on current BWP, can avoid across BWP instruction bring signaling overheads.Meanwhile activating BWP and inactive BWP Upper SRS is sent using time division way, and can avoid terminal transmission power is more than maximum transmission power.

Referring to FIG. 8, Fig. 8 is the configuration of the SRS of the embodiment of the present invention four and the schematic diagram of transmission method, the present invention is implemented In example, the network equipment configures aperiodic triggering SRS on inactive BWP and sends on current BWP, sends on inactive BWP SRS on activation BWP the SRS that sends using frequency division manner transmission.In the embodiment of the present invention, by matching on activation BWP It sets and sends SRS on inactive BWP, can avoid across BWP instruction bring signaling overheads, meanwhile, activate BWP and inactive BWP Upper SRS is sent using frequency division manner, it can be achieved that rapid wideband measurement, further increases BWP switching efficiency.

Based on the same inventive concept, referring to FIG. 9, the embodiment of the present invention also provides a kind of network equipment 90, comprising:

Configuration module 91, for sending configuration information to terminal on the first transfer resource, the configuration information is included in The reference signal for channel state information CSI measurement or wave beam management, the ginseng are sent at least one second transfer resource Examining signal is periodicity or semi-persistent or aperiodic triggering；First transfer resource swashs for activating part bandwidth BW P or non- BWP living, second transfer resource are inactive BWP；Or, first transfer resource is new wireless NR carrier wave, described second Transfer resource is long term evolution LTE carrier wave.

Optionally, the configuration information further include: the protection interval and the reference signal that the reference signal is sent Sending deviation amount relevant information at least one.

Optionally, the reference signal for the reference signal for uplink CSI measurement or wave beam management or is used for down The reference signal of line link CSI measurement or wave beam management.

Optionally, described when the reference signal is the reference signal for uplink CSI measurement or wave beam management Reference signal includes detection reference signal SRS；

Optionally, described when the reference signal is the reference signal for downlink CSI measurement or wave beam management Reference signal includes non-zero power channel state information reference signals NZP-CSI-RS, zero power channel status information reference signal At least one of ZP-CSI-RS or synchronous information block SSB.

Optionally, the configuration module 91, for sending the corresponding reference signal of each transfer resource to the terminal Resource or resource collection, the transfer resource include first transfer resource and second transfer resource, and to described Second transfer resource and second transfer resource of the terminal instruction for sending the reference signal send the ginseng The resource or resource collection of the reference signal of signal use are examined, second transfer resource sends the reference signal and uses The reference signal resource or resource collection, be the corresponding reference signal of second transfer resource resource or money In the set of source at least partly.

Optionally, the resource of the corresponding reference signal of the different transfer resources or resource collection are different.

Optionally, when the reference signal is semi-persistent SRS, the configuration module, for passing through media interviews control Preparative layer control unit MAC CE sends the resource or resource collection of the corresponding reference signal of each transfer resource to the terminal, And the co-located information of standard of the resource of each reference signal.

Optionally, the configuration information further include: the reference signal that is sent on second transfer resource with The signal sent on other transfer resources is sent using time-division or frequency division manner；

Optionally, when the reference signal is the reference signal for uplink CSI measurement or wave beam management, the net Network equipment further includes at least one of lower module:

First discard module, if the reference signal and the reference signal that are sent on second transfer resource The resource that the protection interval of transmission occupies occurs simultaneously with the PUSCH for not carrying CSI sent on other described transfer resources When at least one symbol, the reference letter that the terminal received is sent on second transfer resource is abandoned Number；

Second discard module, if the reference signal and the reference signal that are sent on second transfer resource The resource that the protection interval of transmission occupies and the periodic reference signal and institute sent on other described transfer resources State the resource that the protection interval of reference signal transmission occupies while when appearing at least one symbol, abandon receive it is described The periodic reference signal that terminal is sent on other described transfer resources；

Third discard module, if the reference signal and the reference signal that are sent on second transfer resource The reference signal of the resource that the protection interval of transmission occupies and the aperiodic triggering sent on other described transfer resources Or the resource that the reference signal of semi-persistent and the protection interval of reference signal transmission occupy appears at least simultaneously When on one symbol, the reference signal that the terminal received is sent on second transfer resource is abandoned.

Optionally, it is described to match when the reference signal is the reference signal for uplink CSI measurement or wave beam management Confidence breath further include: when the terminal is less than or equal in the general power of second transfer resource and other transfer resources When the maximum transmission power of the terminal, the reference signal sent on second transfer resource is passed in described other The signal sent in defeated resource is sent using frequency division manner.

Optionally, described when the reference signal is the reference signal for downlink CSI measurement or wave beam management Terminal further include: sending module, for sending CSI measurement or wave for downlink at least one second transfer resource The reference signal of beam tube reason, the reference signal are periodicity or semi-persistent or aperiodic triggering；Second transfer resource For inactive part bandwidth BW P；Or, the network equipment is the NR network equipment, second transfer resource is LTE carrier wave.

Optionally, the reference signal includes at least one of NZP-CSI-RS, ZP-CSI-RS or SSB.

Optionally, the sending module, for being sent in the second transmission money using the sending method of time-division or frequency division The reference signal sent on source and the signal sent on other transfer resources；The ginseng sent on second transfer resource Examining signal is NZP-CSI-RS, ZP-CSI-RS or SSB, and the signal sent on other described transfer resources includes that physical down is total Enjoy channel PDSCH, physical downlink control channel PDCCH, SSB, NZP-CSI-RS or ZP-CSI-RS.

Referring to FIG. 10, the embodiment of the present invention also provides a kind of terminal 100, comprising:

First receiving module 101, the configuration information sent on the first transfer resource for receiving the network equipment are described to match Confidence breath includes the reference sent at least one second transfer resource for channel state information CSI measurement or wave beam management Signal, the reference signal are periodicity or semi-persistent or aperiodic triggering；First transfer resource is activating part band Wide BWP or inactive BWP, second transfer resource are inactive BWP；Or, first transfer resource is that new wireless NR is carried Wave, second transfer resource are long term evolution LTE carrier wave.

In the embodiment of the present invention, it is used for by receiving sending at least one second transfer resource for network equipment transmission The configuration information of the reference signal of CSI measurement or wave beam management, so that when terminal switches between different transfer resources, it can The channel quality for obtaining corresponding transfer resource in time avoids transfer resource from switching bring time delay, improves system effectiveness.

Optionally, in the configuration information further include: the protection interval and the reference letter that the reference signal is sent Number beginning sending time relevant information at least one.

Optionally, the reference signal for the reference signal for uplink CSI measurement or wave beam management or is used for down The reference signal of line link CSI measurement or wave beam management；

It is described with reference to letter when the reference signal is the reference signal for uplink CSI measurement or wave beam management Number include detection reference signal SRS；

It is described with reference to letter when the reference signal is the reference signal for downlink CSI measurement or wave beam management Number include non-zero power channel state information reference signals NZP-CSI-RS, zero power channel status information reference signal ZP- At least one of CSI-RS or synchronous information block SSB.

Optionally, first receiving module, the corresponding institute of each transfer resource sent for receiving the network equipment The resource or resource collection of reference signal are stated, the transfer resource includes first transfer resource and the second transmission money Source, and receive second transfer resource for sending the reference signal and described the of network equipment instruction Two transfer resources send the resource or resource collection of the reference signal that the reference signal uses, second transfer resource The resource or resource collection for the reference signal that the reference signal uses are sent, for the corresponding institute of second transfer resource It states in the resource or resource collection of reference signal at least partly.

Optionally, when the reference signal is semi-persistent SRS, first receiving module, for receiving the net Network equipment passes through the corresponding ginseng of each transfer resource that MAC layer control unit MAC CE is sent to the terminal Examine the co-located information of standard of the resource of signal or the resource of resource collection and each reference signal.

Optionally, in the configuration information further include: the reference signal that is sent on second transfer resource with The signal sent on other transfer resources is sent using time-division or frequency division manner；

Optionally, it is described to match when the reference signal is the reference signal for uplink CSI measurement or wave beam management Confidence breath further include: when the general power of second transfer resource and other transfer resources is less than or equal to the maximum of the terminal When transmission power, the reference signal sent on second transfer resource and the signal sent on other transfer resources It is sent using frequency division manner.

Optionally, described when the reference signal is the reference signal for downlink CSI measurement or wave beam management Terminal further include:

Second receiving module is measured for receiving at least one described second transfer resource for downlink CSI Or the reference signal of wave beam management；

When the reference signal is the reference signal for uplink CSI measurement or wave beam management, the terminal is also Include:

Sending module, for being sent at least one described second transfer resource for downlink CSI measurement or wave The reference signal of beam tube reason.

The embodiment of the present invention also provides a kind of network equipment, including processor, memory and is stored on the memory And the computer program that can be run on the processor, the computer program realize above-mentioned ginseng when being executed by the processor The step of examining the processing method of signal.

The embodiment of the present invention also provides a kind of terminal, including processor, memory and is stored on the memory and can The computer program run on the processor, the computer program realize above-mentioned be applied to when being executed by the processor The step of processing method of terminal references signal.

The embodiment of the present invention also provides a kind of computer readable storage medium, stores on the computer readable storage medium There is computer program, the computer program realizes the processing of the reference signal of above-mentioned application network equipment when being executed by processor The step of method.

The embodiment of the present invention also provides a kind of computer readable storage medium, stores on the computer readable storage medium There is computer program, the computer program realizes the processing method of the reference signal of above-mentioned application terminal when being executed by processor The step of.

Above-mentioned computer readable storage medium can be read-only memory (Read-Only Memory, ROM), random Access memory (Random Access Memory, RAM), magnetic or disk etc..

A kind of hardware structural diagram of Figure 11 mobile terminal of each embodiment to realize the present invention, the mobile terminal 110 include but is not limited to: radio frequency unit 111, network module 112, audio output unit 113, input unit 114, sensor 115, display unit 116, user input unit 117, interface unit 118, memory 119, processor 1110 and power supply 1111 Equal components.It will be understood by those skilled in the art that mobile terminal structure shown in Figure 11 does not constitute the limit to mobile terminal Fixed, mobile terminal may include perhaps combining certain components or different component cloth than illustrating more or fewer components It sets.In embodiments of the present invention, mobile terminal includes but is not limited to mobile phone, tablet computer, laptop, palm PC, vehicle Mounted terminal, wearable device and pedometer etc..

Wherein, radio frequency unit 111, the configuration information sent on the first transfer resource for receiving the network equipment are described Configuration information includes the ginseng sent at least one second transfer resource for channel state information CSI measurement or wave beam management Signal is examined, the reference signal is periodicity or semi-persistent or aperiodic triggering；First transfer resource be activation BWP or Inactive BWP, second transfer resource are inactive BWP；Or, first transfer resource is NR carrier wave, described second is passed Defeated resource is LTE carrier wave.

In the embodiment of the present invention, CSI is used for by what the reception network equipment was sent at least one second transfer resource The configuration information of the reference signal of measurement or wave beam management, so that when terminal switches between different transfer resources, Neng Gouji When obtain the channel quality of corresponding transfer resource, avoid transfer resource switch bring time delay, improve system effectiveness.

It should be understood that the embodiment of the present invention in, radio frequency unit 111 can be used for receiving and sending messages or communication process in, signal Send and receive, specifically, automatic network equipment in future downlink data receive after, to processor 1110 handle；In addition, by upper Capable data are sent to the network equipment.In general, radio frequency unit 111 includes but is not limited to antenna, at least one amplifier, transmitting-receiving letter Machine, coupler, low-noise amplifier, duplexer etc..In addition, radio frequency unit 111 can also system and network by wireless communication It is communicated with other equipment.

Mobile terminal provides wireless broadband internet by network module 112 for user and accesses, and such as user is helped to receive It sends e-mails, browse webpage and access streaming video etc..

Audio output unit 113 can be received by radio frequency unit 111 or network module 112 or in memory 119 The audio data of storage is converted into audio signal and exports to be sound.Moreover, audio output unit 113 can also be provided and be moved The relevant audio output of specific function that dynamic terminal 110 executes is (for example, call signal receives sound, message sink sound etc. Deng).Audio output unit 113 includes loudspeaker, buzzer and receiver etc..

Input unit 114 is for receiving audio or time frequency signal.Input unit 114 may include graphics processor (Graphics Processing Unit, GPU) 1141 and microphone 1142, graphics processor 1141 is in time-frequency acquisition mode Or the image data of the static images or time-frequency obtained in image capture mode by image capture apparatus (such as camera) carries out Reason.Treated, and picture frame may be displayed on display unit 116.Through graphics processor 1141, treated that picture frame can be deposited Storage is sent in memory 119 (or other storage mediums) or via radio frequency unit 111 or network module 112.Mike Wind 1142 can receive sound, and can be audio data by such acoustic processing.Treated audio data can be The format output that mobile communication network device can be sent to via radio frequency unit 111 is converted in the case where telephone calling model.

Mobile terminal 110 further includes at least one sensor 115, such as optical sensor, motion sensor and other biographies Sensor.Specifically, optical sensor includes ambient light sensor and proximity sensor, wherein ambient light sensor can be according to environment The light and shade of light adjusts the brightness of display panel 1161, and proximity sensor can close when mobile terminal 110 is moved in one's ear Display panel 1161 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect in all directions (general For three axis) size of acceleration, it can detect that size and the direction of gravity when static, can be used to identify mobile terminal posture (ratio Such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap)；It passes Sensor 115 can also include fingerprint sensor, pressure sensor, iris sensor, molecule sensor, gyroscope, barometer, wet Meter, thermometer, infrared sensor etc. are spent, details are not described herein.

Display unit 116 is for showing information input by user or being supplied to the information of user.Display unit 116 can wrap Display panel 1161 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode can be used Forms such as (Organic Light-Emitting Diode, OLED) configure display panel 1161.

User input unit 117 can be used for receiving the number or character information of input, and generate the use with mobile terminal Family setting and the related key signals input of function control.Specifically, user input unit 117 include touch panel 1171 and Other input equipments 1172.Touch panel 1171, also referred to as touch screen collect the touch operation of user on it or nearby (for example user uses any suitable objects or attachment such as finger, stylus on touch panel 1171 or in touch panel 1171 Neighbouring operation).Touch panel 1171 may include both touch detecting apparatus and touch controller.Wherein, touch detection Device detects the touch orientation of user, and detects touch operation bring signal, transmits a signal to touch controller；Touch control Device processed receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processor 1110, receiving area It manages the order that device 1110 is sent and is executed.Furthermore, it is possible to using resistance-type, condenser type, infrared ray and surface acoustic wave etc. Multiple types realize touch panel 1171.In addition to touch panel 1171, user input unit 117 can also include that other inputs are set Standby 1172.Specifically, other input equipments 1172 can include but is not limited to physical keyboard, function key (for example press by volume control Key, switch key etc.), trace ball, mouse, operating stick, details are not described herein.

Further, touch panel 1171 can be covered on display panel 1161, when touch panel 1171 is detected at it On or near touch operation after, send processor 1110 to determine the type of touch event, be followed by subsequent processing 1110 basis of device The type of touch event provides corresponding visual output on display panel 1161.Although in Figure 11, touch panel 1171 and aobvious Show that panel 1161 is the function that outputs and inputs of realizing mobile terminal as two independent components, but in some embodiments In, can be integrated by touch panel 1171 and display panel 1161 and realize the function that outputs and inputs of mobile terminal, it is specific this Place is without limitation.

Interface unit 118 is the interface that external device (ED) is connect with mobile terminal 110.For example, external device (ED) may include having Line or wireless head-band earphone port, external power supply (or battery charger) port, wired or wireless data port, storage card end Mouth, port, the port audio input/output (I/O), the port time-frequency I/O, earphone end for connecting the device with identification module Mouthful etc..Interface unit 118 can be used for receiving the input (for example, data information, electric power etc.) from external device (ED) and By one or more elements that the input received is transferred in mobile terminal 110 or can be used in 110 He of mobile terminal Data are transmitted between external device (ED).

Memory 119 can be used for storing software program and various data.Memory 119 can mainly include storing program area The storage data area and, wherein storing program area can (such as the sound of application program needed for storage program area, at least one function Sound playing function, image player function etc.) etc.；Storage data area can store according to mobile phone use created data (such as Audio data, phone directory etc.) etc..In addition, memory 119 may include high-speed random access memory, it can also include non-easy The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.

Processor 1110 is the control centre of mobile terminal, utilizes each of various interfaces and the entire mobile terminal of connection A part by running or execute the software program and/or module that are stored in memory 119, and calls and is stored in storage Data in device 119 execute the various functions and processing data of mobile terminal, to carry out integral monitoring to mobile terminal.Place Managing device 1110 may include one or more processing units；Preferably, processor 1110 can integrate application processor and modulation /demodulation Processor, wherein the main processing operation system of application processor, user interface and application program etc., modem processor master Handle wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 1110.

Mobile terminal 110 can also include the power supply 1111 (such as battery) powered to all parts, it is preferred that power supply 1111 can be logically contiguous by power-supply management system and processor 1110, to realize that management is filled by power-supply management system The functions such as electricity, electric discharge and power managed.

In addition, mobile terminal 110 includes some unshowned functional modules, details are not described herein.

It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row His property includes, so that the process, method, article or the device that include a series of elements not only include those elements, and And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do There is also other identical elements in the process, method of element, article or device.

Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art The part contributed out can be embodied in the form of software products, which is stored in a storage medium In (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal (can be mobile phone, computer, service Device, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.

The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much Form belongs within protection of the invention.

Claims

1. a kind of processing method of reference signal is applied to the network equipment characterized by comprising

Configuration information is sent to terminal on the first transfer resource, the configuration information is included at least one second transfer resource The upper reference signal sent for channel state information CSI measurement or wave beam management, the reference signal are to hold periodically or partly Continuous property or aperiodic triggering；

First transfer resource is activating part bandwidth BW P or inactive BWP, and second transfer resource is inactive BWP； Or

First transfer resource is new wireless NR carrier wave, and second transfer resource is long term evolution LTE carrier wave.

2. the processing method of reference signal according to claim 1, which is characterized in that the configuration information further include: institute State reference signal transmission protection interval and the reference signal sending deviation amount relevant information at least one.

3. the processing method of reference signal according to claim 2, which is characterized in that

When the reference signal is measured for uplink CSI or wave beam manages, the reference signal includes detection with reference to letter Number SRS；

When the reference signal is measured for downlink CSI or wave beam manages, the reference signal includes non-zero power letter Channel state information reference signal NZP-CSI-RS, zero power channel status information reference signal ZP-CSI-RS or synchronous information block At least one of SSB.

4. the processing method of reference signal according to claim 3, which is characterized in that it is described on the first transfer resource to Terminal send configuration information the step of include:

The resource or resource collection of the corresponding reference signal of each transfer resource, the transfer resource packet are sent to the terminal First transfer resource and second transfer resource are included, and indicates the institute for sending the reference signal to the terminal State the second transfer resource and second transfer resource send the reference signal that the reference signal uses resource or Resource collection, second transfer resource send the resource or resource collection for the reference signal that the reference signal uses, For in the resource or resource collection of the corresponding reference signal of second transfer resource at least partly.

5. the processing method of reference signal according to claim 4, which is characterized in that the different transfer resources are corresponding The resource or resource collection of the reference signal are different.

6. the processing method of reference signal according to claim 4, which is characterized in that when the reference signal is semi-continuous When property SRS, the step of the resource or resource collection that the corresponding reference signal of each transfer resource is sent to the terminal Include:

The corresponding reference letter of each transfer resource is sent to the terminal by MAC layer control unit MAC CE Number resource or resource collection and each reference signal resource the co-located information of standard.

7. the processing method of reference signal according to claim 3, which is characterized in that the configuration information further include: The reference signal sent on second transfer resource is with the signal sent on other transfer resources using time-division or frequency Point mode is sent；

When the reference signal is SRS, the reference signal sent on second transfer resource is SRS, described in other biographies The signal sent in defeated resource includes that Physical Uplink Shared Channel PUSCH, Physical Uplink Control Channel PUCCH, physical accidental connect Enter channel PRACH or SRS；

When the reference signal is at least one in NZP-CSI-RS, ZP-CSI-RS or SSB, second transfer resource The reference signal of upper transmission is NZP-CSI-RS, ZP-CSI-RS or SSB, and the signal sent on other described transfer resources includes Physical Downlink Shared Channel PDSCH, physical downlink control channel PDCCH, SSB, NZP-CSI-RS or ZP-CSI-RS.

8. the processing method of reference signal according to claim 7, which is characterized in that the reference signal is for uplink When the reference signal of link CSI measurement or wave beam management, the step for sending configuration information to terminal on the first transfer resource It is at least one of further comprising the steps of after rapid:

If what the protection interval that the reference signal sent on second transfer resource and the reference signal are sent occupied Resource does not carry the PUSCH of CSI with what is sent on other described transfer resources, while when appearing at least one symbol, Abandon the reference signal that the terminal received is sent on second transfer resource；

If what the protection interval that the reference signal sent on second transfer resource and the reference signal are sent occupied Resource, the protection sent with the periodic reference signal sent on other described transfer resources and the reference signal When being spaced the resource occupied, while appearing at least one symbol, the terminal received is abandoned in other described transmission The periodic reference signal sent in resource；

If what the protection interval that the reference signal sent on second transfer resource and the reference signal are sent occupied Resource, the reference with the reference signal of aperiodic triggering or semi-persistent that are sent on other described transfer resources The resource that the protection interval that signal and the reference signal are sent occupies, while when appearing at least one symbol, discarding connects The reference signal that the terminal received is sent on second transfer resource.

9. the processing method of reference signal according to claim 7, which is characterized in that the reference signal is for uplink When the reference signal of link CSI measurement or wave beam management, the configuration information further include: when the terminal is in second transmission When resource and the general power of other transfer resources are less than or equal to the maximum transmission power of the terminal, passed described second The reference signal sent in defeated resource is sent with the signal sent on other described transfer resources using frequency division manner.

10. the processing method of reference signal according to claim 3, which is characterized in that when the reference signal be for It is described to send configuration information to terminal on the first transfer resource when the reference signal of downlink CSI measurement or wave beam management The step of after, further includes:

The reference signal for downlink CSI measurement or wave beam management is sent at least one described second transfer resource.

11. a kind of processing method of reference signal is applied to terminal characterized by comprising

Receive the configuration information that sends on the first transfer resource of the network equipment, the configuration information be included at least one second The reference signal for channel state information CSI measurement or wave beam management is sent on transfer resource, the reference signal is the period Property or semi-persistent or aperiodic triggering；

12. the processing method of reference signal according to claim 11, which is characterized in that the configuration information further include: The beginning sending time relevant information of protection interval and the reference signal that the reference signal is sent at least one.

13. the processing method of reference signal according to claim 12, which is characterized in that

14. the processing method of reference signal according to claim 13, which is characterized in that the reception network equipment is The step of configuration information sent on one transfer resource includes:

The resource or resource collection of the corresponding reference signal of each transfer resource are received, the transfer resource includes described first Transfer resource and second transfer resource, and second transmission for sending the reference signal for receiving instruction provides Source and second transfer resource send the resource or resource collection of the reference signal that the reference signal uses, institute Resource or resource collection that the second transfer resource sends the reference signal that the reference signal uses are stated, is passed for described second In the resource or resource collection of the corresponding reference signal of defeated resource at least partly.

15. the processing method of reference signal according to claim 14, which is characterized in that the different transfer resources are corresponding The reference signal resource or resource collection it is different.

16. the processing method of reference signal according to claim 14, which is characterized in that when the reference signal is partly to hold When continuous property SRS, the step of resource or resource collection for receiving the corresponding reference signal of each transfer resource, includes:

It is corresponding described to receive each transfer resource sent by MAC layer control unit MAC CE to the terminal The co-located information of standard of the resource of the resource or resource collection of reference signal and each reference signal.

17. the processing method of reference signal according to claim 13, which is characterized in that also wrapped in the configuration information Include: the reference signal that is sent on second transfer resource and the signal that is sent on other transfer resources using the time-division or Frequency division manner is sent；

18. the processing method of reference signal according to claim 17, which is characterized in that the reference signal be for When the reference signal of line link CSI measurement or wave beam management, the configuration information further include: when second transfer resource and its When the general power of his transfer resource is less than or equal to the maximum transmission power of the terminal, sent on second transfer resource The reference signal with the signal that is sent on other transfer resources using frequency division manner transmission.

19. the processing method of reference signal according to claim 13, which is characterized in that

When the reference signal is the reference signal for downlink CSI measurement or wave beam management, the reception network is set It is standby the configuration information sent on the first transfer resource the step of after further include:

The reference signal for downlink CSI measurement or wave beam management is received at least one described second transfer resource；

When the reference signal is the reference signal for uplink CSI measurement or wave beam management, the reception network is set It is standby the configuration information sent on the first transfer resource the step of after further include:

20. a kind of network equipment characterized by comprising

Configuration module, for sending configuration information to terminal on the first transfer resource, the configuration information is included at least one The reference signal for channel state information CSI measurement or wave beam management, the reference signal are sent on a second transfer resource For periodicity or semi-persistent or aperiodic triggering；First transfer resource is activating part bandwidth BW P or inactive BWP, Second transfer resource is inactive BWP；Or, first transfer resource is new wireless NR carrier wave, the second transmission money Source is long term evolution LTE carrier wave.

21. a kind of terminal is applied to terminal characterized by comprising

First receiving module, the configuration information sent on the first transfer resource for receiving the network equipment, the configuration information Including sending the reference signal for channel state information CSI measurement or wave beam management at least one second transfer resource, The reference signal is periodicity or semi-persistent or aperiodic triggering；First transfer resource is activating part bandwidth BW P Or inactive BWP, second transfer resource are inactive BWP；Or, first transfer resource is new wireless NR carrier wave, institute Stating the second transfer resource is long term evolution LTE carrier wave.

22. a kind of network equipment, which is characterized in that including processor, memory and be stored on the memory and can be in institute State the computer program run on processor, when the computer program is executed by the processor realize as claim 1 to The step of processing method of reference signal described in any one of 10.

23. a kind of terminal, which is characterized in that including processor, memory and be stored on the memory and can be at the place The computer program run on reason device is realized when the computer program is executed by the processor as in claim 11 to 19 The step of processing method of described in any item reference signals.

24. a kind of computer readable storage medium, which is characterized in that be stored with computer on the computer readable storage medium Program, the reference signal as described in any one of claims 1 to 19 is realized when the computer program is executed by processor The step of processing method.