CN109842434A

CN109842434A - Data receiver method, data transmission method for uplink, device and system

Info

Publication number: CN109842434A
Application number: CN201711204064.3A
Authority: CN
Inventors: 魏璟鑫; 黎超; 花梦; 铁晓磊
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2017-11-27
Filing date: 2017-11-27
Publication date: 2019-06-04
Anticipated expiration: 2037-11-27
Also published as: CN109842434B; WO2019101206A1

Abstract

The embodiment of the present application discloses a kind of data receiver method, data transmission method for uplink, device and system.First equipment can send itself to the second equipment can receive the instruction information of number of beams, it is determined by the second equipment for sending data to the first equipment according to the instruction information and carries out rate-matched using data of which kind of rate-matched mode to required transmission, and the data are sent to the first equipment from the first beam direction, relationship between the transfer resource that data from the first beam direction and reference signal occupy is suitable for the ability that the first equipment receives number of beams, when so that the first equipment obtaining data by the first beam direction, it is provided with the possibility that reference signal is obtained from other beam directions.To need to receive under the scene from multiple beam direction reference signals, first equipment can get reference signal from multiple beam directions, also it can not influence to receive the data sent from the second equipment, realize and guarantee taking into account for measurement accuracy and data receiver these two aspects.

Description

Data receiver method, data transmission method for uplink, device and system

Technical field

This application involves the communications fields, more particularly to a kind of data receiver method, data transmission method for uplink, device and are System.

Background technique

With the development of communication technology, also higher and higher to the data receiver of equipment, transmission demand in the communications field.? The 5th Dai Yidong that third generation partnership project (3rd Generation Partnership Project, 3GPP) is pushing In the communication technology (5th-Generation, 5G), communication equipment needs to receive data of the periphery from different beams direction, can also To receive the reference signal for measurement.

In some cases, reference signal and data can be from different beam directions, such as shown in Fig. 1, receiving device It is user equipment (User Equipment, UE), the UE, which is received, on current time slots (slot) has different beams from three The data and reference signal in direction, wherein synchronization signal block (Synchronization is had sent in beam direction 1 Signal Block, SSB) 1 (a kind of reference signal for measurement), SSB2 and data are had sent in beam direction 2, in wave beam SSB3 is had sent in direction 3, wherein SSB1 and SSB3 is from the data in beam direction 2 from different beam directions.The UE is needed The data and SSB that these beam directions are sent are received by the receipts wave beam unit (Rx Beam1) of itself.

Since the UE is in addition to needing to receive from data in beam direction 2, it is also necessary to be realized by receiving SSB1-3 to not With the measurement of beam direction such as beam direction 1-3, itself the letter between wave beam unit and above-mentioned different beams direction is received to determine Road quality etc..As it can be seen that receiving device needs to have the ability for receiving reference signal and data from different beams direction, ability Measurement accuracy is taken into account, and does not influence to receive the data from serving cell.

Summary of the invention

First equipment, which sends first equipment to the second equipment, can receive the instruction information of number of beams, and described second sets The standby equipment to send the data to first equipment；

First equipment obtains data from the first beam direction, and according to the receivable number of beams of the first equipment Determine the rate-matched mode of the data, wherein the transfer resource of reference signal and the data are according to the rate-matched Transfer resource before mode does rate-matched has overlapping, and first beam direction is the transmission wave beam of second equipment Direction.

As it can be seen that the first equipment can send itself to the second equipment can receive the instruction information of number of beams, to first The second equipment that equipment sends data determines the number using which kind of rate-matched mode to required transmission according to the instruction information According to rate-matched is carried out, and the data are sent to the first equipment from the first beam direction, wherein the transfer resource of reference signal with Transfer resource of the data before doing rate-matched according to the rate-matched mode has overlapping.From the first beam direction Relationship between the transfer resource that data and reference signal occupy is suitable for the ability that the first equipment receives number of beams, so that first When equipment obtains data by the first beam direction, it is provided with the possibility that reference signal is obtained from other beam directions.Thus It needs to receive under the scene from multiple beam direction reference signals, the first equipment can get reference from multiple beam directions Signal can not also influence to receive the data sent from the second equipment, realize and guarantee measurement accuracy and data receiver these two aspects Take into account.

Optionally, the instruction information includes any one in following:

The receivable number of beams of first equipment；

The receivable beam capabilities of first equipment；

The rate-matched mode that first equipment is supported.

It optionally, include frequency division multiplexing FDM or time division multiplexing tdm to the rate-matched mode of the data.

Optionally, if first equipment can receive number of beams be it is multiple, the rate-matched mode be FDM transmission money Source.

Optionally, first equipment includes at least first and receives wave beam unit and the second receipts wave beam unit, and described first sets It is standby to obtain data from the first beam direction, comprising:

First equipment receives the data sent from first beam direction, institute by the first receipts wave beam unit It states the first hair beam direction and multiple one sent out in beam directions is received by first equipment；

The method also includes:

First equipment receives the reference signal sent from the second beam direction, institute by the second receipts wave beam unit It states the second beam direction and receives one in multiple beam directions by first equipment.

Optionally, if the quantity that first equipment can receive beam direction is one, the rate-matched mode is TDM。

Optionally, first equipment obtains data from the first beam direction, comprising:

First equipment is on the transfer resource that the data occupy by receiving wave beam unit from the first wave beam side To the acquisition data；

The method also includes:

Pass through the receipts wave on first equipment transfer resource that reference signal occupies in first beam direction Shu Danyuan receives the reference signal sent from the second beam direction, and second beam direction is received more by first equipment One in a beam direction.

Optionally, second beam direction is the direction that third equipment sends wave beam.

Optionally, if the instruction information includes the rate-matched mode that first equipment is supported, first equipment Determine the rate-matched mode of the data for institute in the instruction information according to the receivable number of beams of the first equipment State the rate-matched mode of the first equipment support.

Optionally, it includes described that first equipment is also sent to second equipment before sending the instruction information The instruction information of the receivable beam capabilities of first equipment.

Optionally, it is multiple that first equipment, which can receive number of beams,.

Optionally, the instruction information further includes duration information, and the duration information is for determining in the instruction information The applicable time for the rate-matched mode that first equipment is supported.

Optionally, within the applicable time, the instruction information covering described first that first equipment is sent is set The instruction information including the receivable beam capabilities of the first equipment that preparation is sent.

Optionally, if the rate-matched mode that the first equipment described in the instruction information is supported is TDM, described first is set It is standby to configure one for the receivable number of beams of first equipment.

Optionally, the method also includes:

First equipment obtains matching way information from two equipment, and the matching way information indicates the number According to rate-matched mode；

First equipment obtains the data from first beam direction, and the rate-matched mode of the data is institute State rate-matched mode indicated by matching way information.

Optionally, it is one that first equipment, which can receive number of beams,.

Optionally, the reference signal includes synchronization signal block or channel state information reference signals, and the data include Control information and/or business datum.

Optionally, first equipment includes user equipment (UE) or trunking, second equipment include UE, base station or Trunking.

Second aspect, the embodiment of the present application provide a kind of the first equipment for data receiver, the first equipment packet Include transmission unit and receiving unit:

The transmission unit can receive the instruction information of number of beams for sending first equipment to the second equipment, Second equipment is the equipment for sending the data to first equipment；

The receiving unit, for obtaining data from the first beam direction, and according to the receivable wave of the first equipment Beam quantity determines the rate-matched mode of the data, and wherein the transfer resource of reference signal and the data are according to the speed Transfer resource before rate matching way does rate-matched has overlapping, and first beam direction is the transmission of second equipment The direction of wave beam.

Optionally, the instruction information includes any one in following:

The receivable number of beams of first equipment；

The receivable beam capabilities of first equipment；

The rate-matched mode that first equipment is supported.

The receiving unit is also used to send by the first receipts wave beam unit reception from first beam direction Data, the first hair beam direction are received one in multiple hair beam directions by first equipment；

The receiving unit is also used to receive the reference sent from the second beam direction by the second receipts wave beam unit Signal, second beam direction are received one in multiple beam directions by first equipment.

Optionally, the receiving unit, be also used to the data occupy transfer resource on by receive wave beam unit from First beam direction obtains the data；

The receiving unit is also used to pass through institute on the transfer resource that reference signal occupies in first beam direction It states and receives the reference signal that the reception of wave beam unit is sent from the second beam direction, second beam direction is the first equipment institute Receive one in multiple beam directions.

Optionally, if the instruction information includes the rate-matched mode that first equipment is supported, the receiving unit Determine the rate-matched mode of the data for institute in the instruction information according to the receivable number of beams of the first equipment State the rate-matched mode of the first equipment support.

Optionally, the transmission unit is also used to send to second equipment and wrap before sending the instruction information Include the instruction information of the receivable beam capabilities of the first equipment.

Optionally, within the applicable time, it is single that the instruction information that the transmission unit is sent covers the transmission The instruction information including the receivable beam capabilities of the first equipment that member is sent.

Optionally, the method also includes:

The receiving unit is also used to obtain matching way information, the matching way information instruction from two equipment The rate-matched mode of the data, rate-matched mode indicated by the matching way information is the second equipment root It is determined according to the position of first equipment, first beam direction and third beam direction, the third beam direction is First equipment receives one in multiple beam directions, and sending in the third beam direction has reference signal；

The receiving unit is also used to obtain the data, the rate-matched of the data from first beam direction Mode is rate-matched mode indicated by the matching way information.

Optionally, it is one that first equipment, which can receive number of beams,.

The third aspect, the embodiment of the present application provide a kind of data transmission method for uplink, which comprises

Second equipment, which obtains first equipment from the first equipment, can receive the instruction information of number of beams, and described second sets The standby equipment to send the data to first equipment；

Second equipment determines the rate-matched mode to data according to the instruction information, wherein the biography of reference signal Defeated resource has overlapping with transfer resource of the data before doing rate-matched according to the rate-matched mode；

Second equipment sends the data to first equipment from the first beam direction, described in the data use Rate-matched mode carries out rate-matched.

Optionally, the instruction information includes any one in following:

The receivable number of beams of first equipment；

The receivable beam capabilities of first equipment；

The rate-matched mode that first equipment is supported.

Optionally, if first equipment can receive number of beams be it is multiple, the rate-matched mode be FDM；If institute Stating the first equipment and can receive number of beams is one, and the rate-matched mode is TDM.

Optionally, if the instruction information includes the rate-matched mode that first equipment is supported, second equipment Determine that the rate-matched mode of data be the speed for indicating the first equipment described in information and supporting according to the instruction information Rate matching way.

Optionally, the second equipment also sends the rate-matched mode supported including first equipment to first equipment Applicable time instruction information.

Optionally, the method also includes:

Second equipment determines first beam direction and third beam direction according to the position of first equipment Between angle；

If the angle meets preset condition, second equipment sends out first equipment from first beam direction Data are sent, the rate-matched mode of the data is FDM, and the third beam direction receives multiple waves by first equipment One in Shu Fangxiang, sending in the third beam direction has reference signal；

If the angle is unsatisfactory for preset condition, second equipment is from first beam direction to first equipment Data are sent, the rate-matched mode of the data is TDM.

Optionally, it is one that first equipment, which can receive number of beams,.

Optionally, which is characterized in that the reference signal includes synchronization signal block or channel state information reference signals, institute Stating data includes control information and/or business datum.

Fourth aspect, the embodiment of the present application provide a kind of the second equipment sent for data, the second equipment packet Include receiving unit, determination unit and transmission unit:

The receiving unit can receive the instruction information of number of beams for obtaining first equipment from the first equipment, Second equipment is the equipment for sending the data to first equipment；

The determination unit, for determining the rate-matched mode to data according to the instruction information, wherein with reference to letter Number transfer resource have with transfer resource of the data before doing rate-matched according to the rate-matched mode it is overlapping；

The transmission unit, for sending the data to first equipment from the first beam direction, the data are adopted Rate-matched is carried out with the rate-matched mode.

Optionally, the instruction information includes any one in following:

The receivable number of beams of first equipment；

The receivable beam capabilities of first equipment；

The rate-matched mode that first equipment is supported.

Optionally, if the instruction information includes the rate-matched mode that first equipment is supported, the determination unit Determine that the rate-matched mode of data be the speed for indicating the first equipment described in information and supporting according to the instruction information Rate matching way.

Optionally, the transmission unit is also used to send the speed supported including first equipment to first equipment The instruction information of the applicable time of rate matching way.

Optionally, the determination unit is also used to determine first beam direction according to the position of first equipment Angle between third beam direction；

The transmission unit, if being also used to the angle meets preset condition, from first beam direction to described One equipment sends data, and the rate-matched mode of the data is FDM, and the third beam direction is connect by first equipment One in multiple beam directions is received, sending in the third beam direction has reference signal；

The transmission unit, if being also used to the angle is unsatisfactory for preset condition, from first beam direction to described First equipment sends data, and the rate-matched mode of the data is TDM.

Optionally, it is one that first equipment, which can receive number of beams,.

5th aspect, the embodiment of the present application provide a kind of data receiver method, which comprises

First equipment, which sends first equipment to the second equipment, can receive the instruction information of number of beams, and described second sets The standby equipment to send the data to first equipment, it is one that first equipment, which can receive hair number of beams,；

First equipment obtains the configuration information in measurement gap from second equipment；

It is obtained from multiple beam directions for surveying on first equipment transfer resource indicated by the configuration information The reference signal of amount.

As it can be seen that the first equipment can by a receipts wave beam unit, reception be come from simultaneously measuring the position locating for gap The reference signal of first beam direction and third beam direction, and the data from the first beam direction will not be abandoned, it improves Spectrum efficiency.

Optionally, the instruction information includes any one in following:

The receivable number of beams of first equipment；

The receivable beam capabilities of first equipment.

Optionally, the configuration information in the measurement gap further includes duration information, and the duration information is described to indicate The information of the time span of measurement interval configuration take-effective.

Optionally, the reference signal includes synchronization signal block or channel state information reference signals.

6th aspect, the embodiment of the present application provide a kind of the first equipment for data receiver, the first equipment packet Include transmission unit and receiving unit:

The transmission unit can receive the instruction information of number of beams for sending first equipment to the second equipment, Second equipment is the equipment for sending the data to first equipment, and first equipment can receive hair number of beams and be One；

The receiving unit, for obtaining the configuration information in measurement gap from second equipment；

The receiving unit is also used on the transfer resource indicated by the configuration information obtain from multiple beam directions Reference signal for measurement.

Optionally, the instruction information includes any one in following:

The receivable number of beams of first equipment；

The receivable beam capabilities of first equipment.

7th aspect, the embodiment of the present application provide a kind of data transmission method for uplink, which comprises

If it is one that second equipment, which determines that first equipment can receive number of beams according to the instruction information, institute Stating the second equipment is the configuration information that first device configuration measures gap；

Second equipment sends the configuration information and reference signal to first equipment from the beam direction of itself, The transfer resource that the reference signal occupies is the corresponding transfer resource in the measurement gap.

Optionally, the configuration information in the measurement gap indicates whether to be configured with measurement gap.

Optionally, the method also includes:

If first equipment can receive number of beams be it is multiple, second equipment is not that first device configuration is surveyed Measure gap.

Optionally, the reference signal includes synchronization signal block, and the data include control information and/or business datum.

Eighth aspect, the embodiment of the present application provide a kind of the second equipment sent for data, the second equipment packet Include receiving unit, configuration unit and transmission unit:

The configuration unit, if being one for determining that first equipment can receive number of beams according to the instruction information It is a, the configuration information in gap is measured for first device configuration；

The transmission unit sends the configuration information and reference to first equipment for the beam direction from itself Signal, the transfer resource that the reference signal occupies are the corresponding transfer resource in the measurement gap.

Optionally, the configuration unit is not described if being also used to first equipment to can receive number of beams to be multiple First device configuration measures gap.

9th aspect, the embodiment of the present application provide a kind of data receiver method, which comprises

First equipment obtains instruction information from the second equipment, and the instruction information is used to indicate what second equipment was sent Rate-matched mode used by data, second equipment are the equipment for sending the data to first equipment；

First equipment obtains the data from second equipment, and determines the data according to the instruction information Rate-matched mode, wherein the transfer resource of reference signal and the data are doing rate according to the rate-matched mode There is overlapping with transfer resource before.

As it can be seen that the second equipment can basis when the first equipment needs to receive from the reference signal in different beams direction Reflection self-ability, demand preset condition determine the rate-matched mode for being sent to the data of the first equipment, to allow the One equipment can clearly require prioritized data or preferential receipt reference signal, so that the second equipment can need the first equipment Rate-matched is carried out using corresponding rate-matched mode to data when preferential receipt data, is needing the first equipment preferential receipt When reference signal from other beam directions, rate-matched can be carried out using corresponding rate-matched mode to data, one Determine to realize the first equipment in degree and guarantees taking into account for measurement accuracy and data receiver these two aspects.

Optionally, first equipment is that the data are obtained by object beam direction, the object beam direction For the direction of the transmission wave beam of second equipment, the object beam direction receives multiple wave beam sides by first equipment One in.

Optionally, the method also includes:

First equipment obtains duration information from the second equipment, and the duration information includes to indicate the rate Information with the time span that mode comes into force.

Tenth aspect, the embodiment of the present application provide a kind of the first equipment for data receiver, the first equipment packet Include receiving unit and determination unit:

The receiving unit, for obtaining instruction information from the second equipment, the instruction information is used to indicate described second Rate-matched mode used by the data that equipment is sent, second equipment are to send the data to first equipment Equipment；

The determination unit for obtaining the data from second equipment, and determines institute according to the instruction information The rate-matched mode of data is stated, wherein the transfer resource of reference signal is done with the data according to the rate-matched mode Transfer resource before rate-matched has overlapping.

Optionally, the confirmation unit is that the data are obtained by object beam direction, the object beam direction For the direction of the transmission wave beam of second equipment, the object beam direction receives multiple wave beam sides by first equipment One in.

Optionally, the receiving unit be also used to from the second equipment obtain duration information, the duration information include to Indicate the information for the time span that the rate-matched mode comes into force.

Tenth on the one hand, and the embodiment of the present application provides a kind of data transmission method for uplink, which comprises

Second equipment determines that instruction information, the instruction information are used to indicate second equipment and send according to preset condition Data used by rate-matched mode, second equipment is the equipment for sending the data to first equipment；

Second equipment sends the instruction information to first equipment；

Second equipment sends the data to first equipment, wherein the transfer resource of reference signal and the number There is overlapping according to the transfer resource before doing rate-matched according to the rate-matched mode.

Optionally, the method also includes:

Second equipment sends duration information to first equipment, and the duration information includes to indicate the speed The information for the time span that rate matching way comes into force.

Optionally, the preset condition includes that the priority degree of the data or the power consumption of second equipment refer to Show information.

12nd aspect, the embodiment of the present application provide a kind of the second equipment sent for data, second equipment Including determination unit and transmission unit:

The determination unit, for determining that instruction information, the instruction information are used to indicate described the according to preset condition Rate-matched mode used by the data that two equipment are sent, second equipment are to send the data to first equipment Equipment；

The transmission unit, for sending the instruction information to first equipment；

The transmission unit is also used to send the data to first equipment, wherein the transfer resource of reference signal Have with transfer resource of the data before doing rate-matched according to the rate-matched mode overlapping.

Optionally, the transmission unit is also used to send duration information to first equipment, and the duration information includes To indicate the information of time span that the rate-matched mode comes into force.

13rd aspect, the embodiment of the present application provide a kind of computer readable storage medium, described computer-readable to deposit Instruction is stored in storage media, when run on a computer, so that computer executes method described in above-mentioned various aspects.

Detailed description of the invention

Fig. 1 is a kind of system schematic of the reception from different beams direction reference signal；

Fig. 2 a is a kind of schematic diagram of a scenario of cellular link provided by the embodiments of the present application；

Fig. 2 b is a kind of schematic diagram of a scenario of D2D link provided by the embodiments of the present application；

Fig. 3 is a kind of method flow diagram of data transmission method provided by the embodiments of the present application；

Fig. 4 a is a kind of occupancy schematic diagram of data and reference signal provided by the embodiments of the present application to transfer resource；

Fig. 4 b is a kind of occupancy schematic diagram of data and reference signal provided by the embodiments of the present application to transfer resource；

Fig. 4 c is a kind of occupancy schematic diagram of data and reference signal provided by the embodiments of the present application to transfer resource；

Fig. 4 d is a kind of occupancy schematic diagram of data and reference signal provided by the embodiments of the present application to transfer resource；

Fig. 5 is a kind of system schematic of the reception from different beams direction reference signal provided by the embodiments of the present application；

Fig. 6 is by the schematic diagram that a kind of base station provided by the embodiments of the present application is that user equipment distributes measurement window；

Fig. 7 is a kind of method flow diagram of data transmission method provided by the embodiments of the present application；

Fig. 8 is a kind of method flow diagram of data transmission method provided by the embodiments of the present application；

Fig. 9 is a kind of structure drawing of device of the first equipment for data receiver provided by the embodiments of the present application；

Figure 10 is a kind of structure drawing of device of the second equipment sent for data provided by the embodiments of the present application；

Figure 11 is a kind of structure drawing of device of the first equipment for data receiver provided by the embodiments of the present application；

Figure 12 is a kind of structure drawing of device of the second equipment sent for data provided by the embodiments of the present application；

Figure 13 is a kind of structure drawing of device of the first equipment for data receiver provided by the embodiments of the present application；

Figure 14 is a kind of structure drawing of device of the second equipment sent for data provided by the embodiments of the present application；

Figure 15 is a kind of system construction drawing of data transmission system provided by the embodiments of the present application；

Figure 16 is a kind of system construction drawing of data transmission system provided by the embodiments of the present application；

Figure 17 is a kind of system construction drawing of data transmission system provided by the embodiments of the present application；

Figure 18 is a kind of hardware structural diagram of first equipment provided by the embodiments of the present application；

Figure 19 is a kind of hardware structural diagram of second equipment provided by the embodiments of the present application；

Figure 20 is a kind of hardware structural diagram of first equipment provided by the embodiments of the present application；

Figure 21 is a kind of hardware structural diagram of second equipment provided by the embodiments of the present application；

Figure 22 is a kind of hardware structural diagram of first equipment provided by the embodiments of the present application；

Figure 23 is a kind of hardware structural diagram of second equipment provided by the embodiments of the present application.

Specific embodiment

With reference to the accompanying drawing, embodiments herein is described.

In the 5G standardisation process that 3GPP is being pushed, communication equipment needs to receive periphery from different beams direction Data may include business datum in these data, also may include the reference signal for measurement.Wherein, in the application reality It applies in example, data may include control information such as Physical Downlink Control Channel (Physical Downlink Control Channel, PDCCH) information and business datum such as Physical Downlink Shared Channel (Physical Downlink Shared Channel, PDSCH) data etc..Reference signal is the signal for measuring channel quality, and reference signal may include SSB, letter Channel state information reference signal (Channel State Information-Reference Signal, CSI-RS) etc..

Here SSB includes at least for synchronous synchronization signal, such as primary synchronization signal, from synchronization signal；Optionally, SSB It can also include the broadcast channel for assist in synchronization, such as Physical Broadcast Channel PBCH (Physical Broadcast Channel).SSB may include multiple time-domain symbols, these time-domain symbols include above-mentioned: primary synchronization signal, from synchronization Signal optionally further includes the symbol where PBCH.

When the first equipment needs reference signal of the reception from different beams direction simultaneously, and the first equipment is also needed from the When two equipment obtain data, the first equipment, which is difficult to take into account, to be received reference signal and data or is lost using first way needs Partial data is abandoned to receive reference signal；Reference signal from other beam directions is not received using the second way, And receive the data of the second equipment.It, may be due to abandoning when the first equipment decodes received data for first way Data portion lead to decoding error；For the second way, the first equipment is to its other than the second equipment beam direction The measurement accuracy of his beam direction reduces, and causes deleterious effect when can need to be switched to other equipment to the first equipment.Such as For the system performance being lifted under common frequency measurement, base station usually will not be to the configuration measurement interval UE (GAP) for doing common frequency measurement. UE needs to measure the reference signal from each different beams direction based on self-ability.How UE, which does measurement, just can guarantee one Fixed measurement accuracy, and do not influence to be certain problem to be solved to the reception of serving cell data packet again.Otherwise it or surveys Accuracy of measurement can decline, and influence the cell switching based on measurement result；Influence the reception of oneself downlink data.

For this purpose, the embodiment of the present application provide for the data receiver method from multi-beam direction reference signal of reception, Data transmission method for uplink, device and system pass through transmission needed for the second equipment of instruction information configuration for the transmission of the first equipment The rate-matched mode of reference signal and data, thus in the case where needing to receive the scene from multiple beam direction reference signals, First equipment can get reference signal from multiple beam directions, can not also influence to receive the data sent from the second equipment, It realizes and guarantees taking into account for measurement accuracy and data receiver these two aspects.

In the embodiment of the present application, it has been related to needing the first of reference signal of the reception from different beams direction to set It is standby, and need to send the second equipment of reference signal and data to the first equipment.First equipment may include transmitting equipment, Second equipment may include receiving device.First equipment and the second equipment can be all kinds of network elements with transfer function, such as It can be base station (Base Station, BS), trunking, terminal device (Terminal Equipments, TE), evolved The base station NR (gNB) etc. in base station (evolved Node B, eNB), 5G.Wherein, TE may include UE.

Second equipment is the equipment for sending data to the first equipment.Under some cases, the first equipment and the second equipment room can To establish data connection, which can be related to scene applied by the embodiment of the present application.The embodiment of the present application institute The scene of application may include cellular link, also may include equipment room link (Device-to-Device, D2D)；It can be with Applied to the return link between base station.In cellular link, the first equipment can be UE, and the second equipment can be base station, such as Shown in Fig. 2 a, communicated between UE and base station by uplink downlink；In D2D link, the first equipment and the second equipment all may be used To be UE, such as shown in Fig. 2 b, communicated between UE1 and UE2 by side chain road (sidelink).

In the embodiment of the present application, transfer resource may include symbol, and symbol, which can refer to, is used for transmission reference signal, industry The time-domain symbol of data of being engaged in etc..It can simultaneously include at least one subband, portions of bandwidth, carrier wave, spread spectrum in a symbol Code channel or one or more beam directions for being directed toward specific airspace.It (includes multiple frequencies that one symbol, which can be multicarrier system, The carrier units in domain) in symbol, the symbol being also possible in the symbol or spread spectrum system in single-carrier system.Overloading wave system Carrier units in system can be orthogonal frequency division multiplexing (Orthogonal Frequency Division Multiplexing, OFDM) the carrier units of system, be also possible to based on discrete Fourier transform (Discrete Fourier Transform, DFT) carrier units of the ofdm system extended, the embodiment of the present application do not limit this.

Wave beam (beam or beam forming) in the embodiment of the present application can be the first equipment by using certain The space propagation waveform with certain orientation that beam forming mode is formed.The mode of beam forming can be based on simulation electricity Road is also possible to the wave beam generated based on multiple digital antenna ports by precoding vector or matrix come the wave beam formed, this Application embodiment does not limit this.The wave beam has certain space directive property, and beam direction can serve to indicate that the sky of wave beam Between pointing direction.

Beam direction can send the direction of wave beam for an equipment such as the second equipment, and an equipment can have multiple The beam direction of beam direction, an equipment can change.And a receipts wave beam unit of an equipment such as the first equipment can Think the unit that wave beam is sent for receiving a beam direction.The direction of the reception wave beam of the receipts wave beam unit of one equipment It can change.

In the embodiment of the present application, the first equipment needs to receive the reference signal from different beams direction, the difference wave Each beam direction can be derived from different equipment respectively in Shu Fangxiang, and plurality of beam direction can also be set derived from identical It is standby.Such as in situation shown in FIG. 1, beam direction 1 and beam direction 2 can all be the directions that the second equipment sends wave beam, i.e., It is all derived from the second equipment, the data in beam direction 1 and 2 can be issued by the second equipment.Alternatively, beam direction 1- 3 be respectively the direction of three distinct device launching beams.

Embodiment one

The present embodiment needs to receive mainly in combination with the first equipment and the second equipment introduction in the first equipment comes from multi-beam side To reference signal when, data receiver, transmission various modes.

It is sent followed by Detailed description of the invention reception multi-beam bearing data provided by the embodiments of the present application and data Method, as shown in figure 3, method includes the following steps:

301: the first equipment, which send first equipment to the second equipment, can receive the instruction information of number of beams.

First equipment can receive the ability that number of beams can embody the reception wave beam of the first equipment.When the first equipment can connect Receiving number of beams is that for the moment, the first equipment can receive the data and reference signal of a beam direction simultaneously；When the first equipment When receivable number of beams is multiple, the first equipment can receive the data and reference signal of multiple beam directions simultaneously.First Equipment can receive that number of beams is more simultaneously, embody the first equipment receive wave beam ability it is stronger.Correspondingly, the first equipment The ability for receiving wave beam is stronger, and it is higher to obtain the cost that the first equipment is paid.

At present most first equipment receive wave beam ability it is lower, can receive simultaneously multiple beam direction data and First equipment of reference signal is actually rare.So in the scene in face of needing while receiving multiple beam direction reference signals When, most of first equipment is difficult to measurement accuracy and receives taking into account for data.

Since the ability that the first different equipment receives wave beam may be different, simultaneously using unified rate-matched mode It is undesirable, it needs in view of receiving lower first equipment of beam capabilities.Therefore the first equipment needs to report first to the second equipment Equipment can receive the instruction information of number of beams, to allow the second equipment can be targetedly according to different receivable wave beams Quantity determines corresponding rate-matched mode.

May include any one in following in the instruction information:

The rate that the receivable number of beams of first equipment, the receivable beam capabilities of the first equipment or the first equipment are supported Matching way.

Wherein, if instruction information is the receivable number of beams of the first equipment, then the instruction information can directly embody The quantity for the wave beam that the first equipment can receive out, so that the second equipment directly can define the first equipment by the instruction information The quantity of wave beam can be received simultaneously, so that corresponding rate-matched mode be selected to be applied to the number sent to first equipment According to.

If instruction information is the receivable beam capabilities of the first equipment, the first equipment and the second equipment room can have default Beam capabilities corresponding relationship, include the corresponding number of beams of different beams ability or rate-matched side in the corresponding relationship Formula, such as the corresponding FDM of ability 1, corresponding TDM of ability 2 etc., the second equipment are mentioned according in preset corresponding relationship and instruction information The beam capabilities of confession search to obtain the first equipment can receive the quantity of wave beam so that it is determined that corresponding rate-matched mode simultaneously, Or the rate-matched mode of the corresponding count off ability can be directly found, here without limitation.

If indicating, information is the rate-matched mode that the first equipment is supported, which can be by the first equipment It voluntarily selects, the mode of selection can receive the ability of wave beam based on itself, or dynamic based on specific application scenarios Change the rate-matched mode that can be supported.Such as in the case where needing to save power consumption, can receive number of beams originally is The instruction information that the first multiple equipment can be sent to the second equipment is TDM, in this way, the first equipment can only open a receipts Wave beam unit receives the reference signal from multiple beam directions, and closes remaining receipts wave beam unit and save power consumption；When Do not need save power consumption when, this first set can to the second equipment send instruction information as FDM, thus from the second equipment It is that rate-matched is carried out according to FDM by the data that the first beam direction is sent, which can be multiple by itself It receives wave beam unit and realizes reference signal of the reception from multiple beam directions.In an alternative scenario, when the first equipment can receive When number of beams is multiple, instruction information transmitted by first equipment can be the rate-matched mode of the first equipment support. If indicating, the rate-matched mode that the first equipment is supported in information is TDM, and the first equipment can be can receive wave beam by the first equipment Quantity configuration is one, to save power consumption.

Indicate that information can also include different possibility under the same application scenarios, such as the first equipment is at the first moment Can first send to the second equipment includes the receivable number of beams of the first equipment or the receivable beam capabilities of the first equipment It indicates information, is later corresponding to the receivable number of beams of the first equipment or the by the received data of the first beam direction The rate-matched mode of the receivable beam capabilities of one equipment, at the second moment after the first moment, the first equipment can basis Self-demand sent again to the second equipment include the rate-matched mode that the first equipment is supported instruction information, in the instruction information Rate-matched mode can be different from the rate-matched mode that the second equipment before the second moment after the first moment uses data, First equipment is later in the instruction information by the received data of the first beam direction after having sent the instruction information Rate-matched mode.In another example it includes what the first equipment was supported that the first equipment can first be sent to the second equipment at the first moment The instruction information of rate-matched mode, the second moment after the first moment, the first equipment can be according to self-demands again The instruction information of the receivable number of beams of the first equipment or the receivable beam capabilities of the first equipment is sent to the second equipment.

It indicates in information in addition to may include the receivable number of beams of the first equipment, the receivable wave beam energy of the first equipment It can also include duration information, the duration information is for determining that this refers to other than the rate-matched mode that power or the first equipment are supported Show the applicable time for the rate-matched mode that the first equipment is supported in information.The duration information can with preset certain time, It is also possible to preset multiple periods, is also possible to preset multiple periods with periodic law.When the second equipment connects After receiving the instruction information with duration information, the second equipment can the period opposite direction first indicated by the duration information set The data that preparation is sent are using the instruction information is corresponding or the rate-matched mode of instruction, and when indicated by the duration information Between except section, can according to self-demand or other according to determining rate-matched modes, or rate-matched is not carried out to data. It should be noted that when indicate information in may include duration information when, if the first equipment to the second equipment have sent including Before the instruction information of duration information, the instruction including the receivable beam capabilities of the first equipment is had sent to the second equipment Information, then the second equipment will include the instruction of duration information using this in the applicable time indicated by the duration information Rate-matched mode indicated by information carries out rate-matched to the data for being sent to the first equipment.Being equivalent to and covering this includes the Rate-matched mode corresponding to the instruction information of the receivable beam capabilities of one equipment.The use indicated by the duration information Except time, the second equipment can also include the receivable beam capabilities of the first equipment using being somebody's turn to do to the data for being sent to the first equipment Instruction information corresponding to rate-matched mode.

302: the second equipment determine the rate-matched mode to data according to the instruction information.

In the embodiment of the present application, rate-matched refers in the data transmission, when the occupied transfer resource of reference signal When having overlapping with the occupied transfer resource of data, the operation of transfer resource occupied by configuration, adjustment reference signal and data.? That is the transfer resource of the transfer resource and data of reference signal before doing rate-matched according to rate-matched mode has weight It is folded.

And rate-matched normal form refers to specific implementation used by carrying out rate-matched, there are many rate-matched modes Mode, such as may include frequency division multiplexing (Frequency Division Multiplexing, FDM) and time division multiplexing (Time Division Multiplexing, TDM).Using FDM rate-matched mode when, reference signal occupy transfer resource in wrap Data are included, such as shown in Fig. 4 a, reference signal and data are in the different sub-carrier of the same symbol.And use TDM's When rate-matched mode, reference signal and data occupy different time-domain transmission symbols respectively, such as shown in Fig. 4 b, reference signal Without mapping data subcarrier on occupied symbol, only other symbols other than symbol occupied by reference signal upload data It is defeated.It is possible that transfer resource occupied by reference signal and data can also have other, such as shown in Fig. 4 c, 4d.

Both rate-matched modes have different spectrum efficiencies.Under FDM, the second equipment can be same on the same symbol When transmission data and reference signal, spectrum efficiency can be maximized；And under TDM, since reference signal and data occupy difference Time-domain transmission symbol, therefore for transmission of reference signals, the second equipment needs to destroy original of a part on reference signal symbol The data being carried in data subcarrier, and it is exclusively used in transmission of reference signals using this portion subcarriers, it cannot use again in other words This portion subcarriers transmission services data, reduces spectrum efficiency.

It also include data in time-domain symbol occupied by reference signal in the case where FDM, therefore in order to avoid abandoning number According to the beam direction that the first equipment needs to be maintained at the second equipment receives data.If the reception beam capabilities of the first equipment are lower, Such as when can only receive the data and reference signal of a beam direction simultaneously, the second equipment by the way of FDM to data into Row rate-matched will be not particularly suited for this kind of first equipment, will lead to this kind of first equipment and be difficult to take into account reception reference signal sum number According to.

So be a period of time when the second equipment determines that the first equipment can receive number of beams, it can be with corresponding determining rate It is that TDM does not have data subcarrier, the first equipment can in the case where TDM in the occupied time-domain symbol of reference signal with mode To change the receiving direction that itself receives wave beam unit on the transfer resource, to receive the reference signal in other beam directions, The first equipment is improved to the parallel reception ability of reference signal and data from different beams direction.

And when the first equipment receives the higher data and reference that can for example receive multiple beam directions simultaneously of beam capabilities When signal, this kind of first equipment can be one and receive the holding of wave beam unit to the beam direction data and reference signal of the second equipment While reception, wave beam unit is received by other and receives the reference signal from other beam directions, therefore when the second equipment determines First equipment can receive number of beams when being multiple, can using corresponding determination to the rate-matched modes of data as spectrum efficiency more High FDM improves the utilization rate of system resource.

After the second equipment specifies corresponding rate-matched mode according to the ability that the first equipment receives wave beam, to the When one equipment sends data, reference signal and the occupied biography of data in data will be arranged in the second equipment using the rate-matched mode Defeated resource carries out rate-matched using the rate-matched mode to data in other words.

303: the first equipment obtain data from the first beam direction, and are determined according to the receivable number of beams of the first equipment The rate-matched mode of the data.First beam direction can be received by the first equipment one in multiple beam directions, It and is the beam direction of the second equipment.

In conjunction with the difference that can include for instruction information in step 301 may, the first equipment is from the first beam direction institute Obtaining data can be changed accordingly by the mode of rate-matched.

First equipment can also obtain the second equipment hair other than it can obtain data from the second equipment from the second equipment A kind of instruction information sent, the instruction information may include the applicable time for the rate-matched mode that first equipment is supported. Although that is, the first equipment to the second equipment inform itself receive wave beam ability, the second equipment can also basis Self-demand etc. determines whether to set according to rate-matched mode corresponding with the first equipment receipts beam capabilities to being sent to first Standby data carry out rate-matched, or can also determine use rate-matched side corresponding with the first equipment receipts beam capabilities In the case where formula, the time for using the rate-matched mode is determined, when the applicable time using the rate-matched mode has been determined When, the second equipment can inform that the first equipment changes the applicable time by above-mentioned instruction information, to allow the first equipment to understand assorted Period is decoded using which kind of rate-matched mode to from the received data of the second equipment.

As it can be seen that the first equipment can send itself to the second equipment can receive the instruction information of number of beams, to first The second equipment that equipment sends data determines the number using which kind of rate-matched mode to required transmission according to the instruction information According to rate-matched is carried out, and the data are sent to the first equipment from the first beam direction, wherein the transfer resource of reference signal with Transfer resource of the data before doing rate-matched according to the rate-matched mode has overlapping.That is, the number of transmission here According to before doing rate-matched, the running time-frequency resource of running time-frequency resource and reference signal transmission where transmitting is where reference signal All or part of symbol on, it is Chong Die with carrier wave of the data on these symbols on the subcarrier where reference signal.UE Be unlikely to receive two entirely different signals on the same subcarrier, the second equipment need these overlappings subcarrier or Rate-matched is done in time-domain symbol.Relationship between the transfer resource that data from the first beam direction and reference signal occupy is suitable The ability of number of beams is received together in the first equipment, when so that the first equipment obtaining data by the first beam direction, is provided with The possibility of reference signal is obtained from other beam directions.To need to receive the scene from multiple beam direction reference signals Under, the first equipment can get reference signal from multiple beam directions, can not also influence to receive the number sent from the second equipment According to realizing and guarantee taking into account for measurement accuracy and data receiver these two aspects.

In the case where instruction information rate-matched mode supported including the first equipment, needing to receive from multiple Under the scene of beam direction reference signal, the first equipment from the rate-matched mode that the first beam direction obtains data be first to set For what can be supported under the scene, therefore the first equipment can get reference signal from multiple beam directions, can not also influence The data that send from the second equipment are received, taking into account for guarantee measurement accuracy and data receiver these two aspects is realized.

After step 303, the first equipment will need to receive the reference signal from different beams direction.It next will knot It closes from the first beam direction fetched data by the difference of the mode of rate-matched, how to realize reception from more first equipment A beam direction data are introduced.

For rate-matched mode be FDM the case where:

In this case, the first equipment, which belongs to, receives the stronger equipment of beam capabilities.First equipment can receive beam direction Quantity be it is multiple, the first equipment include at least first receive wave beam unit and second receive wave beam unit.

For step 303, the receipts wave beam unit such as first that itself can be used in the first equipment is received wave beam unit and is connect Receive the data that send from the second equipment from the first beam direction, in the data reference signal and service signal in a manner of FDM into Rate-matched is gone, therefore the first equipment needs that the first receipts wave beam unit is kept to receive the data in order to avoid discarding traffic data.And the One equipment can also be received wave beam unit such as second by other and receive the reference that the reception of wave beam unit is sent from the second beam direction Signal, second beam direction are received one in multiple beam directions by first equipment.

Such as shown in Fig. 5, the first equipment includes two receipts wave beam units, and (first receives wave beam list to respectively Rx Beam1 Member) and Rx Beam2 (second receives wave beam unit), the first equipment receives beam direction 2 (the first beam direction) by Rx Beam1 Data, it includes PDSCH and SSB2 which is issued by the second equipment, and PDSCH and SSB2 have carried out rate by FDM Match.First equipment can be received by Rx Beam2 when receiving from the data of beam direction 2 and come from beam direction 3 or wave The reference signal of Shu Fangxiang 1.

While realizing the reference signal for receiving different beams direction to the first equipment, moreover it is possible to take into account reception second and set The business datum that preparation is sent, and realize spectrum efficiency maximization.

For rate-matched mode be TDM the case where:

In this case, the first equipment, which belongs to, receives the weaker equipment of beam capabilities.First equipment can receive number of beams It is one, the first equipment includes a receipts wave beam unit.

First equipment obtains data from the first beam direction by receiving wave beam unit on the transfer resource that data occupy.

First equipment can also be received by receiving wave beam unit from the second wave beam on the transfer resource that reference signal occupies The reference signal that direction is sent, second beam direction are received one in multiple beam directions by the first equipment.

Under the scene of common frequency measurement, the equipment for sending reference signal can unify setting measurement window, join in each measurement window It is confirmable for examining transfer resource position locating for signal.First equipment can obtain in the transfer resource where measurement window Reference signal for measurement.Such as Fig. 6 show the different measurement windows for sending the base station of reference signal as UE configuration.It is measuring In transfer resource where window 1, the first equipment can obtain the ginseng from the first beam direction by the receipts wave beam unit of itself Signal is examined, in the transfer resource where measurement window 2, the adjustable receiving angle for receiving wave beam unit of the first equipment receives and From the reference signal of the second beam direction, and so on.Reference signal and business datum are taken into account to improve the first equipment Ability.

It should be noted that second beam direction can send the direction of wave beam for the second equipment, it is also possible to third The direction of equipment transmission wave beam.

Embodiment two

The present embodiment introduces a kind of mode of optional determining rate-matched mode, and which can be based on embodiment one Implement, is also possible to be detached from the basis implementation of embodiment one.

First equipment can obtain matching way information from the second equipment, which indicates the rate of data Matching way.It is with assorted that namely the first equipment, which has been understood by the matching way information from the data that the first beam direction obtains, Rate-matched mode carries out rate-matched.Thus when the first equipment obtains the data from the first beam direction, due to this The rate-matched mode of data is rate-matched mode indicated by matching way information, therefore the first equipment can be according to the matching Rate-matched mode indicated by mode information decodes the data.

Wherein, rate-matched mode indicated by the matching way information be the second equipment according to the position of the first equipment, What the first beam direction and third beam direction determined, which is received in multiple beam directions by the first equipment One, sending in third beam direction has reference signal.

Second equipment needs the position for considering to be directed to the first equipment, the first beam direction when determining rate-matched mode Corner dimension between third beam direction, when the angle is smaller, such as reach it is quasi- it is co-located (Quasi-Co-Location, When QCL), the first beam direction is identical or approximate with third beam direction, for the first equipment, the first beam direction and Third beam direction can be considered as a beam direction, therefore the second equipment can determine corresponding rate-matched mode, such as FDM.When the angle is larger, for the first equipment, the first beam direction and third beam direction are different wave beams Direction, therefore the second equipment can determine corresponding rate-matched mode, such as TDM.The side of this determining rate-matched mode Case can help to receive the lower first equipment raising spectrum efficiency of beam capabilities in some cases, such as optionally, first sets Standby receivable number of beams is one.In the case where needing to receive the scene from multiple beam direction reference signals, the second equipment one As can the data that send of opposite first equipment carry out the rate-matched of TDM, to help the first equipment to realize measurement accuracy and reception Data are taken into account.When the position that the first equipment is moved to makes for the position of the first equipment, the first beam direction and The angle of third beam direction is smaller, then the second equipment can will be to the rate-matched mode tune of data transmitted by the first equipment Whole is FDM, and informs the first equipment by matching way information, allows the first equipment in the locating position by one It receives wave beam unit and receives the reference signal from the first beam direction and third beam direction simultaneously, and will not abandon from first The data of beam direction, improve spectrum efficiency.

Embodiment three

The present embodiment needs to receive mainly in combination with the first equipment and the second equipment introduction in the first equipment comes from multi-beam side To reference signal when, data receiver, transmission various modes.In the present embodiment, the second equipment will not be according to the first equipment The ability of wave beam is received to determine to be suitable for the first equipment and receive the rate-matched mode of beam capabilities, but is used as different receipts The mode of the first device configuration measurement gap (GAP) of beam capabilities is measuring the first equipment indicated by gap The reference signal for measurement is obtained from multiple beam directions on transfer resource.

Fig. 7 is a kind of method flow diagram of data transmission method provided by the embodiments of the present application, and method includes:

701: the first equipment, which send the first equipment to the second equipment, can receive the instruction information of number of beams, and the second equipment is The equipment for sending data to the first equipment.

The instruction information includes any one in following:

The receivable number of beams of first equipment or the receivable beam capabilities of the first equipment.

The explanation of the instruction information may refer to the description in embodiment one, and which is not described herein again.

702: if it is one that the second equipment, which determines that the first equipment can receive number of beams according to instruction information, the second equipment is The configuration information in the first device configuration measurement gap.

703: if the second equipment according to instruction information determine the first equipment can receive number of beams be it is multiple, described second sets It is standby not measure gap for first device configuration.

As it can be seen that after the second equipment obtains the instruction information, it can determine that the first equipment can receive beam capabilities, and can be with It can receive beam capabilities according to the first equipment to determine whether to measure gap for the first device configuration.When the first equipment can receive wave beam When quantity is multiple, multiple receipts wave beam units possessed by first equipment can receive the letter of the reference from different beams direction Number, therefore gap can not be measured for first device configuration.When it is one that the first equipment, which can receive number of beams, this first is set It is standby that only there is a receipts wave beam unit, when in face of receiving from the reference signal in different beams direction, it is difficult to realize measurement essence Taking into account for data is spent and received, therefore gap can be measured for first device configuration.Therefore after having executed 702, it can execute 704。

Wherein, 703 be optional implementation steps.

704: the second equipment send configuration information and reference signal, reference signal to the first equipment from the beam direction of itself The transfer resource of occupancy is the corresponding transfer resource in measurement gap.

705: the first equipment are obtained from multiple beam directions for measurement on the transfer resource indicated by configuration information Reference signal.

The configuration information may indicate whether to be configured with measurement gap.It therefore is one when the first equipment can receive number of beams When, the first equipment is by that can define the second equipment between the measurement of the first device configuration from the configuration information that the second equipment obtains Gap will not send data to the first equipment by the first beam direction in the measurement gap, therefore the first equipment can be in the measurement The reference signal for measurement is obtained from multiple beam directions on the transfer resource in gap, and will not therefore be abandoned from first wave The data of Shu Fangxiang.

Optionally, the second equipment, can also according to demand really in the case where being determined as the first device configuration measurement gap The fixed applicable time using measurement gap, after the applicable time has been determined, the second equipment can be carried by configuration information should Duration information, and the configuration information is sent to the first equipment, time of the duration information to indicate measurement interval configuration take-effective The information of length.So as to allow the first equipment understand at what time section by measure gap obtain multiple beam directions reference letter Number.

When it is multiple that the first equipment, which can receive number of beams, optionally, which can also obtain from the second equipment Configuration information is taken, the second equipment of instruction does not give the first device configuration to measure gap.

As it can be seen that the first equipment can send itself with the second equipment can receive the instruction information of number of beams, from setting to first Preparation send the second equipment of data and determines whether the configuration information for measuring gap for the first device configuration according to the instruction information. Since the quantity that the first equipment can receive beam direction is one, therefore the first equipment can obtain to be somebody's turn to do from the second equipment and match confidence Breath.As being not in data on the transfer resource indicated by the configuration information, so that the first equipment is on the transfer resource It can not have to receive the data from the second equipment, and the reference signal for measurement can be obtained from multiple beam directions.From And in the case where needing to receive the scene from multiple beam direction reference signals, the first equipment can be got from multiple beam directions Reference signal can not also influence to receive the data sent from the second equipment, realize guarantee measurement accuracy and data receiver this two Aspect is taken into account.

Example IV

Fig. 8 is a kind of method flow diagram of data transmission method provided by the embodiments of the present application, which comprises

801: the second equipment determine that instruction information, the instruction information are used to indicate second equipment according to preset condition Rate-matched mode used by the data of transmission, second equipment are to send setting for the data to first equipment It is standby.

In the present embodiment, the second equipment can determine the data sent to the first equipment using what according to preset condition Kind rate-matched mode carries out rate-matched, which can be with the second equipment local environment, demand, state, situation phase It closes.Such as preset condition may include that the priority degree of data sent to the first equipment or the power of the second equipment is needed to disappear Consumption degree.It optionally, include FDM or TDM to the rate-matched mode of the data.Such as second equipment can work as required transmission When data priority is higher by the way of FDM, the probability that the data are abandoned by the first equipment is reduced, and works as required transmission data When priority is lower by the way of TDM, the first equipment is allowed to have an opportunity to receive the reference letter from other beam directions Number.

802: the second equipment send the instruction information to first equipment；

Second equipment can will be sent by instruction information to the first equipment in a manner of the rate-matched that this is determined, therefore this In instruction information and previous embodiment in the instruction information that is previously mentioned it is different.

803: the first equipment obtain the data from second equipment, and determine the data according to the instruction information Rate-matched mode, wherein the transfer resource of reference signal and the data are doing rate according to the rate-matched mode There is overlapping with transfer resource before.

Data are received for from the second equipment, the first equipment will be indicated according to from the instruction information that the second equipment obtains Rate-matched mode the data are decoded.

First equipment can receive the data from object beam direction, which is the transmission of the second equipment The direction of wave beam, the object beam direction are received one in multiple beam directions by the first equipment.

First equipment is other than it can obtain instruction information from the second equipment, long letter when can also obtain from the second equipment Breath, the duration information include the time span to come into force to indicate aforementioned instruction information medium-rate matching way.

Time span indicated by the duration information can be what the second equipment determined according to demand, that is, specify at which Using rate-matched mode indicated in instruction information in time span.After first equipment obtains the duration information, Ke Yiming Really in which time span content using rate-matched mode indicated by aforementioned instruction information to from the received number of the second equipment According to being decoded.

Embodiment five

The present embodiment is corresponding embodiment one, the Installation practice of embodiment two.

Fig. 9 is a kind of structure drawing of device of the first equipment for data receiver provided by the embodiments of the present application, described the One equipment 900 includes transmission unit 901 and receiving unit 902:

The transmission unit 901 can receive the instruction letter of number of beams for sending first equipment to the second equipment Breath, second equipment is the equipment for sending the data to first equipment；

The receiving unit 902, for obtaining data from the first beam direction, and it is receivable according to first equipment Number of beams determines the rate-matched mode of the data, and wherein the transfer resource of reference signal and the data are according to Transfer resource before rate-matched mode does rate-matched has overlapping, and first beam direction is the hair of second equipment Send the direction of wave beam.

Optionally, the instruction information includes any one in following:

The receivable number of beams of first equipment；

The receivable beam capabilities of first equipment；

The rate-matched mode that first equipment is supported.

Optionally, the method also includes:

Optionally, it is one that first equipment, which can receive number of beams,.

Figure 10 is a kind of structure drawing of device of the second equipment sent for data provided by the embodiments of the present application, described the Two equipment 1000 include receiving unit 1001, determination unit 1002 and transmission unit 1003:

The receiving unit 1001 can receive the instruction letter of number of beams for obtaining first equipment from the first equipment Breath, second equipment is the equipment for sending the data to first equipment；

The determination unit 1002, for determining the rate-matched mode to data according to the instruction information, wherein joining Examining the transfer resource of signal and transfer resource of the data before doing rate-matched according to the rate-matched mode has weight It is folded；

The transmission unit 1003, for sending the data, the number to first equipment from the first beam direction Rate-matched is carried out according to using the rate-matched mode.

Optionally, the instruction information includes any one in following:

The receivable number of beams of first equipment；

The receivable beam capabilities of first equipment；

The rate-matched mode that first equipment is supported.

Optionally, it is one that first equipment, which can receive number of beams,.

Feature description refers to embodiment one, the associated description in embodiment two in the present embodiment, and which is not described herein again.

Embodiment six

The present embodiment is the Installation practice of corresponding embodiment three.

Figure 11 is a kind of structure drawing of device of the first equipment for data receiver provided by the embodiments of the present application, described the One equipment 1100 includes transmission unit 1101 and receiving unit 1102:

The transmission unit 1101 can receive the instruction letter of number of beams for sending first equipment to the second equipment Breath, second equipment are the equipment for sending the data to first equipment, and first equipment can receive hair numbers of beams Amount is one；

The receiving unit 1102, for obtaining the configuration information in measurement gap from second equipment；

The receiving unit 1102 is also used on the transfer resource indicated by the configuration information from multiple beam directions Obtain the reference signal for measurement.

Optionally, the instruction information includes any one in following:

The receivable number of beams of first equipment；

The receivable beam capabilities of first equipment.

Figure 12 is a kind of structure drawing of device of the second equipment sent for data provided by the embodiments of the present application, described the Two equipment 1200 include receiving unit 1201, configuration unit 1202 and transmission unit 1203:

The receiving unit 1201 can receive the instruction letter of number of beams for obtaining first equipment from the first equipment Breath, second equipment is the equipment for sending the data to first equipment；

The configuration unit 1202, if for determining that first equipment can receive number of beams according to the instruction information It is one, the configuration information in gap is measured for first device configuration；

The transmission unit 1203, for the beam direction from itself to first equipment send the configuration information and Reference signal, the transfer resource that the reference signal occupies are the corresponding transfer resource in the measurement gap.

Feature description refers to the associated description in embodiment three in the present embodiment, and which is not described herein again.

Embodiment seven

The present embodiment is the Installation practice of corresponding embodiment four.

Figure 13 is a kind of structure drawing of device of the first equipment for data receiver provided by the embodiments of the present application, described the One equipment 1300 includes receiving unit 1301 and determination unit 1302:

The receiving unit 1301, for obtaining instruction information from the second equipment, the instruction information is used to indicate described Rate-matched mode used by the data that second equipment is sent, second equipment are to send the number to first equipment According to equipment；

The determination unit 1302, for obtaining the data from second equipment, and it is true according to the instruction information The rate-matched mode of the fixed data, wherein the transfer resource of reference signal and the data are according to the rate-matched side Transfer resource before formula does rate-matched has overlapping.

Figure 14 is a kind of structure drawing of device of the second equipment sent for data provided by the embodiments of the present application, described the Two equipment 1400 include determination unit 1401 and transmission unit 1402:

The determination unit 1401, for determining that instruction information, the instruction information are used to indicate institute according to preset condition Rate-matched mode used by the data of the second equipment transmission is stated, second equipment is to described in first equipment transmission The equipment of data；

The transmission unit 1402, for sending the instruction information to first equipment；

The transmission unit 1402 is also used to send the data, the wherein transmission of reference signal to first equipment Resource has overlapping with transfer resource of the data before doing rate-matched according to the rate-matched mode.

Feature description refers to the associated description in example IV in the present embodiment, and which is not described herein again.

Embodiment eight

Figure 15 is a kind of system construction drawing of data transmission system provided by the embodiments of the present application, the data transmission system 1500 include the first equipment 1501 and the second equipment 1502:

First equipment 1501 can receive the instruction information of number of beams for sending first equipment to the second equipment, Second equipment is the equipment for sending the data to first equipment；From the first beam direction acquisition data, and according to The receivable number of beams of first equipment determines the rate-matched mode of the data, wherein the transfer resource of reference signal There is overlapping, the first wave beam side with transfer resource of the data before doing rate-matched according to the rate-matched mode To the direction of the transmission wave beam for second equipment.

Second equipment 1502 can receive the instruction information of number of beams for obtaining first equipment from the first equipment, Second equipment is the equipment for sending the data to first equipment；The speed to data is determined according to the instruction information Rate matching way, wherein the transfer resource of reference signal and the data according to the rate-matched mode do rate-matched it Preceding transfer resource has overlapping；The data are sent to first equipment from the first beam direction, described in the data use Rate-matched mode carries out rate-matched.

Embodiment nine

Figure 16 is a kind of system construction drawing of data transmission system provided by the embodiments of the present application, the data transmission system 1600 include the first equipment 1601 and the second equipment 1602:

First equipment 1601 can receive the instruction information of number of beams for sending first equipment to the second equipment, Second equipment is the equipment for sending the data to first equipment, and first equipment can receive hair number of beams and be One；The configuration information in measurement gap is obtained from second equipment；On the transfer resource indicated by the configuration information from Multiple beam directions obtain the reference signal for measurement.

Second equipment 1602 can receive the instruction information of number of beams for obtaining first equipment from the first equipment, Second equipment is the equipment for sending the data to first equipment；If second equipment is according to the instruction information Determining that first equipment can receive number of beams is one, and second equipment is that first device configuration measures gap Configuration information；Second equipment sends the configuration information to first equipment and with reference to letter from the beam direction of itself Number, the transfer resource that the reference signal occupies is the corresponding transfer resource in the measurement gap.

Embodiment ten

Figure 17 is a kind of system construction drawing of data transmission system provided by the embodiments of the present application, the data transmission system 1700 include the first equipment 1701 and the second equipment 1702:

First equipment 1701, for obtaining instruction information from the second equipment, the instruction information is used to indicate described second Rate-matched mode used by the data that equipment is sent, second equipment are to send the data to first equipment Equipment；The data are obtained from second equipment, and determine the rate-matched mode of the data according to the instruction information, The wherein transmission of the transfer resource of reference signal and the data before doing rate-matched according to the rate-matched mode provides There is overlapping in source.

Second equipment 1702 determines that instruction information, the instruction information are used to indicate second equipment according to preset condition Rate-matched mode used by the data of transmission, second equipment are to send setting for the data to first equipment It is standby；The instruction information is sent to first equipment；The data are sent to first equipment, wherein the biography of reference signal Defeated resource has overlapping with transfer resource of the data before doing rate-matched according to the rate-matched mode.

Embodiment 11

8, Figure 18 is a kind of hardware structural diagram of first equipment provided by the embodiments of the present application refering to fig. 1, described the One equipment 1800 includes memory 1801, receiver 1802 and transmitter 1803, and respectively with the memory 1801, described The processor 1804 that receiver 1802 and the transmitter 1803 connect, the memory 1801 refer to for storing batch processing It enables, the program instruction that the processor 1804 is used to that the memory 1801 to be called to store performs the following operations:

The instruction information that the transmitter 1803 sends the receivable number of beams of first equipment to the second equipment is triggered, Second equipment is the equipment for sending the data to first equipment；

It triggers the receiver 1802 and obtains data from the first beam direction, and according to the receivable wave of the first equipment Beam quantity determines the rate-matched mode of the data, and wherein the transfer resource of reference signal and the data are according to the speed Transfer resource before rate matching way does rate-matched has overlapping, and first beam direction is the transmission of second equipment The direction of wave beam.

Optionally, the processor 1804 can be central processing unit (Central Processing Unit, CPU), institute State the internal storage that memory 1801 can be random access memory (Random Access Memory, RAM) type, institute It states receiver 1802 and the transmitter 1803 may include General Physics interface, the physical interface can be ether (Ethernet) interface or asynchronous transfer mode (Asynchronous Transfer Mode, ATM) interface.The processor 1804, transmitter 1803, receiver 1802 and memory 1801 can integrate as one or more independent circuits or hardware, Such as: specific integrated circuit (Application Specific Integrated Circuit, ASIC).

9, Figure 19 is a kind of hardware structural diagram of second equipment provided by the embodiments of the present application refering to fig. 1, described the Two equipment 1900 include memory 1901, receiver 1902 and transmitter 1903, and respectively with the memory 1901, described The processor 1904 that receiver 1902 and the transmitter 1903 connect, the memory 1901 refer to for storing batch processing It enables, the program instruction that the processor 1904 is used to that the memory 1901 to be called to store performs the following operations:

The instruction information that the receiver 1902 obtains the receivable number of beams of first equipment from the first equipment is triggered, Second equipment is the equipment for sending the data to first equipment；

Determined according to the instruction information to the rate-matched modes of data, wherein the transfer resource of reference signal with it is described Transfer resource of the data before doing rate-matched according to the rate-matched mode has overlapping；

It triggers the transmitter 1903 and the data is sent to first equipment from the first beam direction, the data are adopted Rate-matched is carried out with the rate-matched mode.

Optionally, the processor 1904 can be CPU, and the memory 1901 can be the storage inside of RAM type Device, the receiver 1902 and the transmitter 1903 may include General Physics interface, and the physical interface can be ether (Ethernet) interface or atm interface.The processor 1904, transmitter 1903, receiver 1902 and memory 1901 can be with It is integrated into one or more independent circuits or hardware, such as: ASIC.

Embodiment 12

Refering to Figure 20, Figure 20 is a kind of hardware structural diagram of first equipment provided by the embodiments of the present application, described the One equipment 2000 includes memory 2001, receiver 2002 and transmitter 2003, and respectively with the memory 2001, described The processor 2004 that receiver 2002 and the transmitter 2003 connect, the memory 2001 refer to for storing batch processing It enables, the program instruction that the processor 2004 is used to that the memory 2001 to be called to store performs the following operations:

The instruction information that the transmitter 2003 sends the receivable number of beams of first equipment to the second equipment is triggered, Second equipment is the equipment for sending the data to first equipment, and first equipment can receive hair number of beams and be One；The configuration information in measurement gap is obtained from second equipment；

It triggers and is obtained on the transfer resource indicated by the configuration information of receiver 2002 from multiple beam directions Reference signal for measurement.

Optionally, the processor 2004 can be CPU, and the memory 2001 can be the storage inside of RAM type Device, the receiver 2002 and the transmitter 2003 may include General Physics interface, and the physical interface can be ether (Ethernet) interface or atm interface.The processor 2004, transmitter 2003, receiver 2002 and memory 2001 can be with It is integrated into one or more independent circuits or hardware, such as: ASIC.

Refering to Figure 21, Figure 21 is a kind of hardware structural diagram of second equipment provided by the embodiments of the present application, described the Two equipment 2100 include memory 2101, receiver 2102 and transmitter 2103, and respectively with the memory 2101, described The processor 2104 that receiver 2102 and the transmitter 2103 connect, the memory 2101 refer to for storing batch processing It enables, the program instruction that the processor 2104 is used to that the memory 2101 to be called to store performs the following operations:

The instruction information that the receiver 2102 obtains the receivable number of beams of first equipment from the first equipment is triggered, Second equipment is the equipment for sending the data to first equipment；

It triggers the transmitter 2103 and the configuration information and ginseng is sent to first equipment from the beam direction of itself Signal is examined, the transfer resource that the reference signal occupies is the corresponding transfer resource in the measurement gap.

Optionally, the processor 2104 can be CPU, and the memory 2101 can be the storage inside of RAM type Device, the receiver 2102 and the transmitter 2103 may include General Physics interface, and the physical interface can be ether (Ethernet) interface or atm interface.The processor 2104, transmitter 2103, receiver 2102 and memory 2101 can be with It is integrated into one or more independent circuits or hardware, such as: ASIC.

Embodiment 13

Refering to Figure 22, Figure 22 is a kind of hardware structural diagram of first equipment provided by the embodiments of the present application, described the One equipment 2200 includes memory 2201, receiver 2202, and is connected respectively with the memory 2201, the receiver 2202 The processor 2204 connect, for the memory 2201 for storing batch processing instruction, the processor 2204 is described for calling The program instruction that memory 2201 stores performs the following operations:

It triggers the receiver 2202 and obtains instruction information from the second equipment, the instruction information is used to indicate described second Rate-matched mode used by the data that equipment is sent, second equipment are to send the data to first equipment Equipment；The data are obtained from second equipment, and determine the rate-matched mode of the data according to the instruction information, The wherein transmission of the transfer resource of reference signal and the data before doing rate-matched according to the rate-matched mode provides There is overlapping in source.

Optionally, the processor 2204 can be CPU, and the memory 2201 can be the storage inside of RAM type Device, the receiver 2202 may include General Physics interface, the physical interface can for ether (Ethernet) interface or Atm interface.The processor 2204, receiver 2202 and memory 2201 can integrate as one or more independent circuits or Hardware, such as: ASIC.

Refering to Figure 23, Figure 23 is a kind of hardware structural diagram of second equipment provided by the embodiments of the present application, described the Two equipment 2300 include memory 2301 and transmitter 2303, and respectively with the memory 2301, the transmitter 2303 The processor 2304 of connection, the memory 2301 is for storing batch processing instruction, and the processor 2304 is for calling institute The program instruction for stating the storage of memory 2301 performs the following operations:

Determine that instruction information, the instruction information are used to indicate the data institute that second equipment is sent according to preset condition The rate-matched mode of use, second equipment are the equipment for sending the data to first equipment；

It triggers the transmitter 2303 and sends the instruction information to first equipment；Institute is sent to first equipment Data are stated, wherein the transfer resource of reference signal and the data are before doing rate-matched according to the rate-matched mode Transfer resource has overlapping.

Optionally, the processor 2304 can be CPU, and the memory 2301 can be the storage inside of RAM type Device, the transmitter 2303 may include General Physics interface, the physical interface can for ether (Ethernet) interface or Atm interface.The processor 2304, transmitter 2303, memory 2301 can integrate as one or more independent circuits or Hardware, such as: ASIC.

In the above-described embodiments, can come wholly or partly by software, hardware, firmware or any combination thereof real It is existing.When implemented in software, it can entirely or partly realize in the form of a computer program product.

The computer program product includes one or more computer instructions.Load and execute on computers the meter When calculation machine program instruction, entirely or partly generate according to process or function described in the embodiment of the present invention.The computer can To be general purpose computer, special purpose computer, computer network or other programmable devices.The computer instruction can be deposited Storage in a computer-readable storage medium, or from a computer readable storage medium to another computer readable storage medium Transmission, for example, the computer instruction can pass through wired (example from a web-site, computer, server or data center Such as coaxial cable, optical fiber, Digital Subscriber Line (DSL)) or wireless (such as infrared, wireless, microwave) mode to another website Website, computer, server or data center are transmitted.The computer readable storage medium can be computer and can deposit Any usable medium of storage either includes that the data storages such as one or more usable mediums integrated server, data center are set It is standby.The usable medium can be magnetic medium, (for example, floppy disk, hard disk, tape), optical medium (for example, DVD) or partly lead Body medium (such as solid state hard disk Solid State Disk (SSD)) etc..

It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description, The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.

In several embodiments provided herein, it should be understood that disclosed system, device and method can be with It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the unit It divides, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components It can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, it is shown or The mutual coupling, direct-coupling or communication connection discussed can be through some interfaces, the indirect coupling of device or unit It closes or communicates to connect, can be electrical property, mechanical or other forms.

The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme 's.

It, can also be in addition, each functional unit in each embodiment of the application can integrate in one processing unit It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list Member both can take the form of hardware realization, can also realize in the form of software functional units.

If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product When, it can store in a computer readable storage medium.Based on this understanding, the technical solution of the application is substantially The all or part of the part that contributes to existing technology or the technical solution can be in the form of software products in other words It embodies, which is stored in a storage medium, including some instructions are used so that a computer Equipment (can be personal computer, server or the network equipment etc.) executes the complete of each embodiment the method for the application Portion or part steps.And storage medium above-mentioned includes: USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic or disk etc. are various can store journey The medium of sequence code.

The above, above embodiments are only to illustrate the technical solution of the application, rather than its limitations；Although referring to before Embodiment is stated the application is described in detail, those skilled in the art should understand that: it still can be to preceding Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these It modifies or replaces, the spirit and scope of each embodiment technical solution of the application that it does not separate the essence of the corresponding technical solution.

Claims

1. a kind of data receiver method, which is characterized in that the described method includes:

First equipment, which sends first equipment to the second equipment, can receive the instruction information of number of beams, and second equipment is The equipment for sending the data to first equipment；

First equipment obtains data from the first beam direction, and is determined according to the receivable number of beams of first equipment The rate-matched mode of the data, wherein the transfer resource of reference signal and the data are according to the rate-matched mode Transfer resource before doing rate-matched has overlapping, and first beam direction is the side of the transmission wave beam of second equipment To.

2. the method according to claim 1, wherein the instruction information includes any one in following:

The receivable number of beams of first equipment；

The receivable beam capabilities of first equipment；

The rate-matched mode that first equipment is supported.

3. the method according to claim 1, wherein the rate-matched mode to the data includes frequency division multiplexing FDM or time division multiplexing tdm.

4. according to the method described in claim 3, it is characterized in that, if first equipment can receive number of beams be it is multiple, The rate-matched mode is FDM transfer resource.

5. according to the method described in claim 4, it is characterized in that, first equipment include at least first receive wave beam unit and Second receives wave beam unit, and first equipment obtains data from the first beam direction, comprising:

First equipment receives the data that send from first beam direction by the first receipts wave beam unit, and described the One hair beam direction is received one in multiple hair beam directions by first equipment；

The method also includes:

First equipment receives the reference signal that sends from the second beam direction by the second receipts wave beam unit, and described the Two beam directions are received one in multiple beam directions by first equipment.

6. according to the method described in claim 3, it is characterized in that, if the quantity that first equipment can receive beam direction is One, the rate-matched mode is TDM.

7. according to the method described in claim 6, it is characterized in that, first equipment from the first beam direction obtain data, Include:

First equipment is obtained by receiving wave beam unit from first beam direction on the transfer resource that the data occupy Take the data；

The method also includes:

Pass through the receipts wave beam list on first equipment transfer resource that reference signal occupies in first beam direction Member receives the reference signal sent from the second beam direction, and second beam direction receives multiple waves by first equipment One in Shu Fangxiang.

8. the method according to the description of claim 7 is characterized in that second beam direction is that third equipment sends wave beam Direction.

9. the method according to claim 1, wherein if the instruction information includes that first equipment is supported Rate-matched mode, first equipment determine the rate of the data according to the receivable number of beams of the first equipment It is the rate-matched mode that the first equipment described in the instruction information is supported with mode.

10. according to the method described in claim 9, it is characterized in that, first equipment is before sending the instruction information Also the instruction information including the receivable beam capabilities of the first equipment is sent to second equipment.

11. according to claim 1 or method described in 9, which is characterized in that the method also includes:

First equipment obtains matching way information from two equipment, and the matching way information indicates the data Rate-matched mode；

First equipment obtains the data from first beam direction, and the rate-matched mode of the data is described With rate-matched mode indicated by mode information.

12. a kind of the first equipment for data receiver, which is characterized in that first equipment includes transmission unit and receives single Member:

The transmission unit can receive the instruction information of number of beams for sending first equipment to the second equipment, described Second equipment is the equipment for sending the data to first equipment；

The receiving unit, for obtaining data from the first beam direction, and according to the receivable numbers of beams of the first equipment Amount determines the rate-matched mode of the data, and wherein the transfer resource of reference signal and the data are according to the rate Transfer resource before doing rate-matched with mode has overlapping, and first beam direction is the transmission wave beam of second equipment Direction.

13. a kind of data transmission method for uplink, which is characterized in that the described method includes:

Second equipment, which obtains first equipment from the first equipment, can receive the instruction information of number of beams, and second equipment is The equipment for sending the data to first equipment；

Second equipment determines the rate-matched mode to data according to the instruction information, wherein the transmission money of reference signal Source has overlapping with transfer resource of the data before doing rate-matched according to the rate-matched mode；

Second equipment sends the data to first equipment from the first beam direction, and the data use the rate Matching way carries out rate-matched.

14. according to the method for claim 13, which is characterized in that the instruction information includes any one in following:

The receivable number of beams of first equipment；

The receivable beam capabilities of first equipment；

The rate-matched mode that first equipment is supported.

15. according to the method for claim 13, which is characterized in that the rate-matched mode to the data includes that frequency division is multiple With FDM or time division multiplexing tdm.

16. method described in 3-15 any one according to claim 1, which is characterized in that if first equipment can receive wave Beam quantity be it is multiple, the rate-matched mode be FDM；If it is one that first equipment, which can receive number of beams, the speed Rate matching way is TDM.

17. method described in 3-15 any one according to claim 1, which is characterized in that if the instruction information includes described The rate-matched mode that first equipment is supported, second equipment determine the rate-matched side to data according to the instruction information Formula is the rate-matched mode that the first equipment described in the instruction information is supported.

18. according to the method for claim 17, which is characterized in that it is multiple that first equipment, which can receive number of beams,.

19. according to the method for claim 13, which is characterized in that it includes institute that the second equipment, which is also sent to first equipment, State the instruction information of the applicable time of the rate-matched mode of the first equipment support.

20. a kind of the second equipment sent for data, which is characterized in that second equipment includes receiving unit, determines list Member and transmission unit:

The receiving unit can receive the instruction information of number of beams for obtaining first equipment from the first equipment, described Second equipment is the equipment for sending the data to first equipment；

The determination unit, for being determined according to the instruction information to the rate-matched modes of data, wherein reference signal Transfer resource has overlapping with transfer resource of the data before doing rate-matched according to the rate-matched mode；

The transmission unit, for sending the data to first equipment from the first beam direction, the data use institute It states rate-matched mode and carries out rate-matched.

21. a kind of data receiver method, which is characterized in that the described method includes:

First equipment, which sends first equipment to the second equipment, can receive the instruction information of number of beams, and second equipment is The equipment for sending the data to first equipment, it is one that first equipment, which can receive hair number of beams,；

It is obtained from multiple beam directions for measurement on first equipment transfer resource indicated by the configuration information Reference signal.

22. according to the method for claim 21, which is characterized in that the instruction information includes any one in following:

The receivable number of beams of first equipment；

The receivable beam capabilities of first equipment.

23. according to the method for claim 21, which is characterized in that the long letter when configuration information in the measurement gap further includes Breath, the information of time span of the duration information to indicate measurement interval configuration take-effective.

24. according to method described in claim 21-23 any one, which is characterized in that the reference signal includes synchronous letter Number block or channel state information reference signals.

25. a kind of the first equipment for data receiver, which is characterized in that first equipment includes transmission unit and receives single Member:

The transmission unit can receive the instruction information of number of beams for sending first equipment to the second equipment, described Second equipment is the equipment for sending the data to first equipment, and it is one that first equipment, which can receive hair number of beams, It is a；

The receiving unit is also used on the transfer resource indicated by the configuration information be used for from the acquisition of multiple beam directions The reference signal of measurement.

26. a kind of data transmission method for uplink, which is characterized in that the described method includes:

If it is one that second equipment, which determines that first equipment can receive number of beams according to the instruction information, described the Two equipment are the configuration information that first device configuration measures gap；

Second equipment sends the configuration information and reference signal to first equipment from the beam direction of itself, described The transfer resource that reference signal occupies is the corresponding transfer resource in the measurement gap.

27. according to the method for claim 26, which is characterized in that the configuration information in the measurement gap indicates whether to configure Measurement gap.

28. according to the method for claim 26, which is characterized in that the method also includes:

If first equipment can receive number of beams to be multiple, second equipment is not between first device configuration measures Gap.

29. according to the method for claim 26, which is characterized in that the long letter when configuration information in the measurement gap further includes Breath, the information of time span of the duration information to indicate measurement interval configuration take-effective.

30. according to method described in claim 26-29 any one, which is characterized in that the reference signal includes synchronous letter Number block, the data include control information and/or business datum.

31. a kind of the second equipment sent for data, which is characterized in that second equipment includes receiving unit, configuration list Member and transmission unit:

The configuration unit, if being one for determining that first equipment can receive number of beams according to the instruction information, The configuration information in gap is measured for first device configuration；

The transmission unit sends the configuration information to first equipment for the beam direction from itself and with reference to letter Number, the transfer resource that the reference signal occupies is the corresponding transfer resource in the measurement gap.

32. a kind of data receiver method, which is characterized in that the described method includes:

First equipment obtains instruction information from the second equipment, and the instruction information is used to indicate the data that second equipment is sent Used rate-matched mode, second equipment are the equipment for sending the data to first equipment；

First equipment obtains the data from second equipment, and the speed of the data is determined according to the instruction information Rate matching way, wherein the transfer resource of reference signal and the data according to the rate-matched mode do rate-matched it Preceding transfer resource has overlapping.

33. according to the method for claim 32, which is characterized in that the rate-matched mode to the data includes that frequency division is multiple With FDM or time division multiplexing tdm.

34. according to the method for claim 32, which is characterized in that first equipment is obtained by object beam direction The data, the object beam direction is the direction of the transmission wave beam of second equipment, and the object beam direction is First equipment receives one in multiple beam directions.

35. according to method described in claim 32-34 any one, which is characterized in that the method also includes:

First equipment obtains duration information from the second equipment, and the duration information includes to indicate the rate-matched side The information for the time span that formula comes into force.

36. according to method described in claim 32-35 any one, which is characterized in that the reference signal includes synchronous letter Number block or channel state information reference signals, the data include control information and/or business datum.

37. a kind of the first equipment for data receiver, which is characterized in that first equipment includes receiving unit and determines single Member:

The receiving unit, for obtaining instruction information from the second equipment, the instruction information is used to indicate second equipment Rate-matched mode used by the data of transmission, second equipment are to send setting for the data to first equipment It is standby；

The determination unit for obtaining the data from second equipment, and determines the number according to the instruction information According to rate-matched mode, wherein the transfer resource of reference signal and the data are doing rate according to the rate-matched mode Transfer resource before matching has overlapping.

38. a kind of data transmission method for uplink, which is characterized in that the described method includes:

Second equipment determines that instruction information, the instruction information are used to indicate the number that second equipment is sent according to preset condition According to used rate-matched mode, second equipment is the equipment for sending the data to first equipment；

Second equipment sends the instruction information to first equipment；

Second equipment sends the data to first equipment, and wherein the transfer resource of reference signal and the data exist Transfer resource before doing rate-matched according to the rate-matched mode has overlapping.

39. a kind of the second equipment sent for data, which is characterized in that second equipment includes determination unit and sends single Member:

The determination unit, for determining that instruction information, the instruction information are used to indicate described second and set according to preset condition Rate-matched mode used by the data that preparation is sent, second equipment are to send setting for the data to first equipment It is standby；

The transmission unit is also used to send the data to first equipment, wherein the transfer resource of reference signal and institute Stating transfer resource of the data before doing rate-matched according to the rate-matched mode has overlapping.

40. a kind of computer readable storage medium, including instruction, when run on a computer, so that computer executes such as Method described in claim 1-11 any one；Alternatively,

So that computer executes the method as described in claim 13-19 any one；Alternatively,

So that computer executes the method as described in claim 21-24 any one；Alternatively,

So that computer executes the method as described in claim 26-30 any one；Alternatively,

So that computer executes the method as described in claim 32-36 any one；Alternatively,

So that computer executes method as claimed in claim 38.