WO2021226766A1 - 发送数据的方法、装置、通信设备及存储介质 - Google Patents

发送数据的方法、装置、通信设备及存储介质 Download PDF

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Publication number
WO2021226766A1
WO2021226766A1 PCT/CN2020/089488 CN2020089488W WO2021226766A1 WO 2021226766 A1 WO2021226766 A1 WO 2021226766A1 CN 2020089488 W CN2020089488 W CN 2020089488W WO 2021226766 A1 WO2021226766 A1 WO 2021226766A1
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WIPO (PCT)
Prior art keywords
pusch
data
indication information
physical uplink
shared channel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
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PCT/CN2020/089488
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English (en)
French (fr)
Inventor
董贤东
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Beijing Xiaomi Mobile Software Co Ltd
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Beijing Xiaomi Mobile Software Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Xiaomi Mobile Software Co Ltd filed Critical Beijing Xiaomi Mobile Software Co Ltd
Priority to US17/997,777 priority Critical patent/US12402021B2/en
Priority to KR1020227041306A priority patent/KR102940914B1/ko
Priority to JP2022567662A priority patent/JP7451762B2/ja
Priority to PCT/CN2020/089488 priority patent/WO2021226766A1/zh
Priority to EP20935429.9A priority patent/EP4149011A4/en
Priority to CN202080000928.3A priority patent/CN114128166B/zh
Priority to BR112022022583A priority patent/BR112022022583A2/pt
Publication of WO2021226766A1 publication Critical patent/WO2021226766A1/zh
Anticipated expiration legal-status Critical
Priority to JP2024034187A priority patent/JP7672531B2/ja
Ceased legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0408—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more beams, i.e. beam diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • H04B7/06952—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868—Hybrid systems, i.e. switching and combining
    • H04B7/088—Hybrid systems, i.e. switching and combining using beam selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H04W72/231—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling

Definitions

  • the present disclosure relates to the field of wireless communication technology, but is not limited to the field of wireless communication technology, and in particular to a method, device, communication device, and storage medium for sending data.
  • the authorized physical uplink shared channel (CG-PUSCH, configured grant PUSCH) can be configured through Radio Resource Control (RRC, Radio Resource Control).
  • RRC Radio Resource Control
  • the period and offset of the authorized physical uplink shared channel (CG-PUSCH) are configured through radio resource control (RRC) layer signaling , The specific time-frequency position occupied in each time slot (slot), etc.
  • the period of the authorized physical uplink shared channel (CG-PUSCH) is configured through the radio resource control (RRC) layer signaling, and then activated Downlink Control Information (DCI, Downlink Control Information) indicates the offset and the specific time-frequency position occupied in each slot.
  • RRC radio resource control
  • CG-PUSCH For a set of authorized physical uplink shared channel (CG-PUSCH) configuration, it will be configured in the radio resource control (RRC) signaling or indicated in the downlink control information (DCI), which means this
  • RRC radio resource control
  • DCI downlink control information
  • PUSCH Physical Uplink Shared Channel
  • CG-PUSCH Physical Uplink Shared Channel
  • the embodiment of the present disclosure discloses a method for sending data, wherein, when applied to a terminal, the method includes:
  • the beam indication information is used to indicate a plurality of transmission beams configured to authorize a physical uplink shared channel (CG-PUSCH);
  • the multiple transmission beams are used to transmit data on the physical uplink shared channel (CG-PUSCH) authorized by the configuration.
  • CG-PUSCH physical uplink shared channel
  • the receiving beam indication information includes:
  • Radio resource control (RRC) signaling Receiving the beam indication information sent through radio resource control (RRC) signaling;
  • DCI downlink control information
  • the physical downlink control information is: physical uplink shared channel (CG-PUSCH) activated for data transmission configured to grant physical downlink control information (DCI).
  • CG-PUSCH physical uplink shared channel
  • the using the multiple transmit beams to transmit data on the physical uplink shared channel (CG-PUSCH) authorized by the configuration includes:
  • CG-PUSCH configured authorized physical uplink shared channel
  • different transmission beams are used to transmit data on the configured authorized physical uplink shared channel (CG-PUSCH).
  • CG-PUSCH on different time units within a configuration period of the configured authorized physical uplink shared channel (CG-PUSCH)
  • CG-PUSCH on the configured authorized physical uplink shared channel (CG-PUSCH)
  • Use different transmit beams to send data including:
  • CG-PUSCH Physical uplink shared channel
  • CG-PUSCH Physical uplink shared channel
  • the using the multiple transmit beams to transmit data on the physical uplink shared channel (CG-PUSCH) authorized by the configuration includes:
  • Different transmission beams are used to send data on different configuration periods of the physical uplink shared channel (CG-PUSCH) authorized by the configuration; wherein, the same transmission beam is used to send data on different time units within one configuration period .
  • CG-PUSCH physical uplink shared channel
  • using different transmission beams to send data on different configuration periods of the physical uplink shared channel (CG-PUSCH) authorized by the configuration includes:
  • CG-PUSCH physical uplink shared channel
  • a method for receiving data wherein, when applied to a base station, the method includes:
  • Transmit beam indication information wherein the beam indication information is used to indicate a plurality of transmit beams configured to authorize a physical uplink shared channel (CG-PUSCH);
  • CG-PUSCH physical uplink shared channel
  • the sending beam indication information includes:
  • RRC radio resource control
  • DCI Physical uplink control information
  • the physical uplink control information is physical uplink control information (DCI) for activating a physical uplink shared channel (CG-PUSCH) assigned to a configuration grant for data transmission.
  • DCI physical uplink control information
  • a device for sending data which is applied to a terminal, and the device includes a first receiving module and a first sending module, wherein,
  • the first receiving module is configured to receive beam indication information; wherein, the beam indication information is used to indicate the configuration of multiple transmission beams of the authorized physical uplink shared channel (CG-PUSCH);
  • the first sending module is configured to use the multiple sending beams to send data on the physical uplink shared channel (CG-PUSCH) authorized by the configuration.
  • CG-PUSCH physical uplink shared channel
  • the first receiving module is further configured to:
  • Radio resource control (RRC) signaling Receiving the beam indication information sent through radio resource control (RRC) signaling;
  • DCI downlink control information
  • the first receiving module is further configured to: the physical downlink control information (DCI) is the physical uplink shared channel (CG-PUSCH) that activates the configuration authorization for data transmission. (DCI).
  • DCI the physical downlink control information
  • CG-PUSCH the physical uplink shared channel
  • the first sending module is further configured to:
  • CG-PUSCH configured authorized physical uplink shared channel
  • different transmission beams are used to transmit data on the configured authorized physical uplink shared channel (CG-PUSCH).
  • the first sending module is further configured to:
  • CG-PUSCH Physical uplink shared channel
  • CG-PUSCH Physical uplink shared channel
  • the first sending module is further configured to:
  • Different transmission beams are used to send data on different configuration periods of the physical uplink shared channel (CG-PUSCH) authorized by the configuration; wherein, the same transmission beam is used to send data on different time units within one configuration period .
  • CG-PUSCH physical uplink shared channel
  • the first sending module is further configured to:
  • CG-PUSCH physical uplink shared channel
  • an apparatus for receiving data which is applied in a base station, and the apparatus includes a second sending module and a second receiving module, wherein,
  • the second sending module is configured to send beam indication information; wherein, the beam indication information is used to indicate the configuration of multiple transmission beams authorized for the physical uplink shared channel (CG-PUSCH);
  • the second receiving module is configured to receive data transmitted on the physical uplink shared channel (CG-PUSCH) authorized by the configuration by using the multiple transmission beams.
  • CG-PUSCH physical uplink shared channel
  • the second sending module is further configured to:
  • RRC radio resource control
  • DCI Physical uplink control information
  • the second sending module is further configured to enable the physical uplink control information (DCI) to activate the physical uplink shared channel (CG-PUSCH) authorized by the configuration for data transmission. ).
  • DCI physical uplink control information
  • a communication device including:
  • a memory for storing executable instructions of the processor
  • the processor is configured to implement the method described in any embodiment of the present disclosure when running the executable instruction.
  • a computer storage medium stores a computer executable program, and the executable program is executed by a processor to implement the method described in any embodiment of the present disclosure.
  • the beam indication information is received; wherein the beam indication information is used to indicate the configuration of multiple transmission beams authorized to authorize the physical uplink shared channel (CG-PUSCH); the multiple transmission beams are used in the configuration authorization Send data on the physical uplink shared channel (CG-PUSCH).
  • the multiple transmission beams may be used to transmit data on the physical uplink shared channel (CG-PUSCH) authorized by the configuration. Since the transmission directions of different transmit beams in space may be different, the interference received in different directions in space will be different, compared to using the same transmit beam in the physical uplink shared channel (CG-PUSCH) authorized by the configuration.
  • the data is sent on the uplink, and the multiple sending beams are used to send the data on the physical uplink shared channel (CG-PUSCH) authorized by the configuration, which can improve the anti-interference ability of data transmission and improve the reliability of data transmission.
  • Figure 1 is a schematic structural diagram of a wireless communication system.
  • Fig. 2 is a schematic diagram showing a physical uplink shared channel (CG-PUSCH) configured with authorization for data transmission according to an exemplary embodiment.
  • CG-PUSCH physical uplink shared channel
  • Fig. 3 is a flow chart showing a method for sending data according to an exemplary embodiment.
  • Fig. 4 is a schematic diagram showing a configuration of authorized physical uplink shared channel (CG-PUSCH) for data transmission according to an exemplary embodiment.
  • CG-PUSCH authorized physical uplink shared channel
  • Fig. 5 is a flow chart showing a method for sending data according to an exemplary embodiment.
  • Fig. 6 is a flow chart showing a method for sending data according to an exemplary embodiment.
  • Fig. 7 is a flow chart showing a method for sending data according to an exemplary embodiment.
  • Fig. 8 is a flow chart showing a method for sending data according to an exemplary embodiment.
  • Fig. 9 is a flow chart showing a method for sending data according to an exemplary embodiment.
  • Fig. 10 is a flowchart showing a method for receiving data according to an exemplary embodiment.
  • Fig. 11 is a flowchart showing a method for receiving data according to an exemplary embodiment.
  • Fig. 12 is a flowchart showing a device for sending data according to an exemplary embodiment.
  • Fig. 13 is a flow chart showing a device for receiving data according to an exemplary embodiment.
  • Fig. 14 is a block diagram showing a user equipment according to an exemplary embodiment.
  • Fig. 15 is a block diagram showing a base station according to an exemplary embodiment.
  • first, second, third, etc. may be used to describe various information in the embodiments of the present disclosure, the information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other.
  • first information may also be referred to as second information, and similarly, the second information may also be referred to as first information.
  • word “if” as used herein can be interpreted as "when” or "when” or "in response to determination”.
  • FIG. 1 shows a schematic structural diagram of a wireless communication system provided by an embodiment of the present disclosure.
  • the wireless communication system is a communication system based on cellular mobile communication technology, and the wireless communication system may include: several user equipment 110 and several base stations 120.
  • the user equipment 110 may be a device that provides voice and/or data connectivity to the user.
  • the user equipment 110 may communicate with one or more core networks via a radio access network (RAN).
  • RAN radio access network
  • the user equipment 110 may be an Internet of Things user equipment, such as a sensor device, a mobile phone (or called a "cellular" phone).
  • a computer with Internet of Things user equipment for example, may be a fixed, portable, pocket-sized, handheld, computer-built or vehicle-mounted device.
  • station For example, station (Station, STA), subscriber unit (subscriber unit), subscriber station (subscriber station), mobile station (mobile station), mobile station (mobile), remote station (remote station), access point, remote user equipment (remote terminal), access user equipment (access terminal), user device (user terminal), user agent (user agent), user equipment (user device), or user equipment (user equipment).
  • the user equipment 110 may also be a device of an unmanned aerial vehicle.
  • the user equipment 110 may also be a vehicle-mounted device, for example, it may be a trip computer with a wireless communication function, or a wireless user equipment connected to the trip computer.
  • the user equipment 110 may also be a roadside device, for example, it may be a street lamp, signal lamp, or other roadside device with a wireless communication function.
  • the base station 120 may be a network side device in a wireless communication system.
  • the wireless communication system may be the 4th generation mobile communication (4G) system, also known as the Long Term Evolution (LTE) system; or, the wireless communication system may also be a 5G system. Also known as the new air interface system or 5G NR system. Alternatively, the wireless communication system may also be the next-generation system of the 5G system.
  • the access network in the 5G system can be called NG-RAN (New Generation-Radio Access Network).
  • the base station 120 may be an evolved base station (eNB) used in a 4G system.
  • the base station 120 may also be a base station (gNB) adopting a centralized and distributed architecture in the 5G system.
  • eNB evolved base station
  • gNB base station
  • the base station 120 adopts a centralized and distributed architecture it usually includes a centralized unit (CU) and at least two distributed units (DU).
  • the centralized unit is provided with a packet data convergence protocol (Packet Data Convergence Protocol, PDCP) layer, a radio link layer control protocol (Radio Link Control, RLC) layer, and a media access control (Media Access Control, MAC) layer protocol stack; distribution
  • PDCP Packet Data Convergence Protocol
  • RLC Radio Link Control
  • MAC media access control
  • the unit is provided with a physical (Physical, PHY) layer protocol stack, and the embodiment of the present disclosure does not limit the specific implementation manner of the base station 120.
  • a wireless connection can be established between the base station 120 and the user equipment 110 through a wireless air interface.
  • the wireless air interface is a wireless air interface based on the fourth-generation mobile communication network technology (4G) standard; or, the wireless air interface is a wireless air interface based on the fifth-generation mobile communication network technology (5G) standard, such as The wireless air interface is a new air interface; or, the wireless air interface may also be a wireless air interface based on a 5G-based next-generation mobile communication network technology standard.
  • an E2E (End to End) connection may also be established between the user equipment 110.
  • V2V vehicle to vehicle
  • V2I vehicle to Infrastructure
  • V2P vehicle to pedestrian
  • the above-mentioned user equipment may be regarded as the terminal equipment of the following embodiment.
  • the above-mentioned wireless communication system may further include a network management device 130.
  • the network management device 130 may be a core network device in a wireless communication system.
  • the network management device 130 may be a mobility management entity (Mobility Management Entity) in an Evolved Packet Core (EPC) network. MME).
  • the network management device may also be other core network devices, such as Serving GateWay (SGW), Public Data Network GateWay (PGW), Policy and Charging Rules function unit (Policy and Charging Rules). Function, PCRF) or Home Subscriber Server (HSS), etc.
  • SGW Serving GateWay
  • PGW Public Data Network GateWay
  • Policy and Charging Rules function unit Policy and Charging Rules
  • Function PCRF
  • HSS Home Subscriber Server
  • Version 16 (R16, Release 16) of the new air interface unlicensed spectrum (NR-U, NR in Unlicensed Spectrum) standard design the design of the authorized physical uplink shared channel (CG-PUSCH, configured grant PUSCH) is compared to that of version 15. (R 15)
  • the design of the authorized physical uplink shared channel (CG-PUSCH) in the protocol has increased the content of extension in N time slots.
  • N is a positive integer greater than 1.
  • N 4.
  • the N time slot extension is to transmit different uplink data on consecutive N time slots, not for repetition.
  • the shaded part represents the physical uplink shared channel (CG-PUSCH) for which the authorization is configured, and the symbol position of the shaded part in each time slot is the same. In one embodiment, the shaded part may also occupy the entire time slot.
  • the configuration period of the authorized physical uplink shared channel (CG-PUSCH) is 10 time slots, and 4 time slots in each configuration period are used to configure the authorized physical uplink shared channel (CG-PUSCH). data transmission.
  • the terminal should first perform channel monitoring, that is, clear channel assessment (CCA, Clear Channel Assessment). Uplink data can be sent only after the clear channel assessment (CCA) detection is successful (that is, the interference value on the detected channel is lower than the threshold) (that is, the mechanism of listening before speaking).
  • CCA clear channel assessment
  • the beam used by the terminal for channel detection should be the same as the transmission beam used by the terminal to send uplink data.
  • different transmission beams of the terminal have different receiving effects on interference and noise in different spatial directions, the interference values of signals detected by the terminal on different beams will also be different.
  • this embodiment provides a method for sending data, where, when applied to a terminal, the method includes:
  • Step 31 Receive beam indication information; where the beam indication information is used to indicate the configuration of multiple transmission beams authorized for the physical uplink shared channel (CG-PUSCH).
  • CG-PUSCH physical uplink shared channel
  • the terminal may be, but is not limited to, a mobile phone, a wearable device, a vehicle-mounted terminal, a road side unit (RSU, Road Side Unit), a smart home terminal, an industrial sensor device, and/or a medical device, etc.
  • a mobile phone a wearable device
  • vehicle-mounted terminal a road side unit (RSU, Road Side Unit)
  • RSU Road Side Unit
  • smart home terminal an industrial sensor device, and/or a medical device, etc.
  • the beam indication information may indicate at least two transmission beams.
  • the beam indication information may indicate 2 beams, 3 beams, or 5 beams.
  • the beam indication information is: information that carries the identifiers of multiple transmission beams determined by the base station for the terminal to transmit data on the configured authorized physical uplink shared channel (CG-PUSCH).
  • CG-PUSCH configured authorized physical uplink shared channel
  • the beam indicator information may carry a sounding signal resource indicator (SRI) value indicated by a sounding signal resource indicator (SRI, srs-ResourceIndicator).
  • SRI sounding signal resource indicator
  • different sounding signal resource indicator (SRI) values are associated with different transmission beams.
  • the first sounding signal resource indicator (SRI) value is associated with the first transmission beam; the second sounding signal resource indicator (SRI) is associated with the second transmission beam.
  • one sounding signal resource indicator (SRI) value is associated with one transmit beam.
  • the beam indication information may carry multiple sounding signal resource indication (SRI) values. In this way, after receiving the sounding signal resource indicator (SRI) value, multiple transmission beams can be determined.
  • the transmission beam is used for the terminal to choose to perform uplink data transmission on the Configuration Authorized Physical Uplink Shared Channel (CG-PUSCH).
  • CG-PUSCH Configuration Authorized Physical Uplink Shared Channel
  • the transmission beam may be a beam recommended or suggested by the base station to the terminal for transmitting uplink data on the Configuration Granted Physical Uplink Shared Channel (CG-PUSCH).
  • CG-PUSCH Configuration Granted Physical Uplink Shared Channel
  • the interference signal strength value when the base station recommends or recommends to the terminal to transmit uplink data on the configured authorized physical uplink shared channel (CG-PUSCH) beam is less than the set threshold. In this way, the terminal uses the beam to perform reliable uplink data transmission.
  • CG-PUSCH configured authorized physical uplink shared channel
  • the base station is an interface device for the terminal to access the network.
  • the base station may be various types of base stations, for example, 3G base stations, 4G base stations, 5G base stations, or other evolved base stations.
  • a licensed spectrum or an unlicensed spectrum may be configured for the configured licensed physical uplink shared channel (CG-PUSCH).
  • CG-PUSCH configured licensed physical uplink shared channel
  • CG-PUSCH configured authorized physical uplink shared channels
  • a configuration authorized physical uplink shared channel can occupy all or part of the symbols of a time slot.
  • CG-PUSCH1 may occupy all symbols in the 0th time slot, or CG-PUSCH1 may only occupy the 3rd to 4th symbols in the 0th time slot.
  • the terminal may select part or all of the transmission beams from the multiple transmission beams indicated by the beam indication information to send uplink data.
  • different transmission beams have different transmission angles and sector ranges in space.
  • the angle between different transmit beams is less than the set angle threshold.
  • the sector ranges of the multiple transmit beams in space may be on the same plane.
  • the sector range of the multiple transmit beams in the space may occupy a three-dimensional space.
  • the beam indication information may be sent using radio resource control (RRC) signaling.
  • RRC radio resource control
  • Step 32 Use multiple transmit beams to transmit data on the physical uplink shared channel (CG-PUSCH) for which the authorization is configured.
  • CG-PUSCH physical uplink shared channel
  • the terminal may use different transmitting beams to transmit the same uplink data.
  • the beam indication information indicates 4 transmit beams, which are transmit beam 1, transmit beam 2, transmit beam 3, and transmit beam 4, respectively.
  • CG-PUSCH physical uplink shared channels
  • CG-PUSCH1 uses transmit beam 1 to transmit uplink data; CG-PUSCH2 uses transmit beam 2 to transmit uplink data; CG-PUSCH3 uses transmit beam 3 to transmit uplink data; CG-PUSCH4 The transmission beam 4 is used to transmit uplink data.
  • CG-PUSCH1 and CG-PUSCH3 may use transmit beam 1 to transmit uplink data; CG-PUSCH2 and CG-PUSCH4 use transmit beam 2 to transmit uplink data.
  • the multiple transmission beams may be used to transmit data on the Configuration Authorized Physical Uplink Shared Channel (CG-PUSCH). Since the transmission directions of different transmit beams in space can be different, the interference received in different directions in space will be different, compared to using the same transmit beam to transmit data on the configured authorized physical uplink shared channel (CG-PUSCH) , Using multiple transmit beams to transmit data on the configured authorized physical uplink shared channel (CG-PUSCH) can improve the anti-interference ability of data transmission and improve the reliability of data transmission.
  • CG-PUSCH Configuration Authorized Physical Uplink Shared Channel
  • this embodiment provides a method for sending data, wherein, in step 31, receiving beam indication information includes:
  • Step 51 Receive beam indication information sent through radio resource control (RRC) signaling;
  • RRC radio resource control
  • DCI physical downlink control information
  • the radio resource control (RRC) signaling may include radio resource control (RRC) connection reconfiguration (RRCConnectionReconfiguration) signaling carrying beam indication information, and the terminal receives the radio resource control (RRC) connection reconfiguration. (RRCConnectionReconfiguration) Beam indication information sent by signaling.
  • RRC radio resource control
  • RRCConnectionReconfiguration Beam indication information sent by signaling.
  • the beam indication information may be included in the downlink control information (DCI) used for scheduling and configuring the authorized physical uplink shared channel (CG-PUSCH).
  • DCI downlink control information
  • CG-PUSCH authorized physical uplink shared channel
  • the downlink control information includes: the sounding signal resource indicator (SRI) value indicated by the sounding signal resource indicator (SRI, srs-ResourceIndicator).
  • different sounding signal resource indicator (SRI) values are associated with different beams.
  • DCI downlink control information
  • SRI sounding signal resource indicator
  • the downlink control information is: the active downlink control information (DCI) configured to authorize the physical uplink shared channel (CG-PUSCH) for data transmission.
  • DCI the active downlink control information
  • the activated downlink control information also indicates the time slot offset of the configured authorized physical uplink shared channel (CG-PUSCH) in each configuration authorized physical uplink shared channel (CG-PUSCH) configuration period, and The specific time-frequency position occupied in each time slot, etc.
  • the existing active downlink control information can be used to carry the downlink beam indication information, which realizes the multiplexing of the active downlink control information (DCI) and improves the compatibility of the active downlink control information (DCI).
  • this embodiment provides a method for sending data, where in step 32, using multiple transmission beams to send data on a physical uplink shared channel (CG-PUSCH) authorized by configuration includes:
  • Step 61 Use different transmission beams to send data on the authorized physical uplink shared channel (CG-PUSCH) in different time units within a configuration period of the authorized physical uplink shared channel (CG-PUSCH).
  • one configuration period may include multiple time units.
  • the time unit can be one symbol or multiple consecutive symbols; the time unit can also be one time slot or multiple consecutive time slots.
  • the multiple transmission beams include transmission beam 1, transmission beam 2, transmission beam 3, transmission beam 4, and transmission beam 5.
  • a configuration cycle includes 10 time units. The consecutive 4 time units in the configuration cycle are allocated to the physical uplink shared channel (CG-PUSCH) authorized by the configuration. The 4 time units are time unit 1, time unit 2, and time unit respectively. 3 and time unit 4. Then, 4 transmission beams can be arbitrarily selected from the multiple transmission beams for the terminal to transmit data on the physical uplink shared channel (CG-PUSCH) allocated with authorization in 4 time units. In one embodiment, the terminal selects four transmission beams, namely, transmit beam 1, transmit beam 2, transmit beam 4, and transmit beam 5.
  • the transmission beam 1 is used to send data on the physical uplink shared channel (CG-PUSCH) for which the authorization is configured; on the time unit 2, the data is used on the physical uplink shared channel (CG-PUSCH) where the authorization is configured.
  • Transmit beam 2 sends data; in time unit 3, use transmit beam 4 to send data on the authorized physical uplink shared channel (CG-PUSCH); in time unit 4, configure authorized physical uplink shared channel (CG-PUSCH) to send data; PUSCH) uses the transmit beam 5 to transmit data.
  • this embodiment provides a method for sending data.
  • step 61 on different time units within a configuration period of configuring the authorized physical uplink shared channel (CG-PUSCH), Different transmit beams are used to transmit data on the authorized physical uplink shared channel (CG-PUSCH), including:
  • Step 71 In different time units within a configuration period of the authorized physical uplink shared channel (CG-PUSCH), polling and using different transmit beams to send data on the authorized physical uplink shared channel (CG-PUSCH) .
  • polling to transmit data using different transmit beams may be periodically and sequentially using each of the multiple transmit beams to transmit data.
  • the multiple transmission beams include transmission beam 1 and transmission beam 2.
  • a configuration cycle includes 10 time units. The four consecutive time units in each configuration period are allocated to the physical uplink shared channel (CG-PUSCH) authorized by the configuration. The 4 time units are time unit 1, time unit 2, time unit 3, and time unit 4. Then, the transmission beam 1 and the transmission beam 2 can be used to send data on the physical uplink shared channel (CG-PUSCH) for which the authorization is configured in 4 time units.
  • CG-PUSCH physical uplink shared channel
  • the transmission beam 1 is used to send data on the physical uplink shared channel CG-PUSCH1 for which the authorization is configured; on the time unit 2, the transmission beam 2 is used to send data on the CG-PUSCH2; In time unit 3, transmit beam 1 is used to transmit data on CG-PUSCH3; in time unit 4, transmit beam 2 is used to transmit data on CG-PUSCH4.
  • the multiple transmission beams include transmission beam 1, transmission beam 2, transmission beam 3, and transmission beam 4.
  • a configuration period includes 10 time units, and 4 consecutive time units in each configuration period are allocated to the physical uplink shared channel (CG-PUSCH) authorized by the configuration.
  • the 4 time units are time unit 1, time unit 2, time unit 3, and time unit 4. Then, the transmission beam 1, the transmission beam 2, the transmission beam 3, and the transmission beam 4 can be used to transmit data on the physical uplink shared channel (CG-PUSCH) assigned with the authorization in 4 time units.
  • transmit beam 1 on time unit 1, use transmit beam 1 to send data on CG-PUSCH1; on time unit 2, use transmit beam 2 to transmit data on CG-PUSCH2; on time unit 3, use transmit beam 2 to transmit data; -Use transmit beam 3 to send data on PUSCH3; use transmit beam 4 to transmit data on CG-PUSCH4 on time unit 4.
  • this embodiment provides a method for sending data, where in step 32, using multiple transmission beams to send data on the physical uplink shared channel (CG-PUSCH) for which the authorization is configured includes:
  • Step 81 Use different transmission beams to send data in different configuration periods of the authorized physical uplink shared channel (CG-PUSCH); wherein, the same transmission beam is used to send data in different time units within one configuration period.
  • CG-PUSCH authorized physical uplink shared channel
  • the multiple transmission beams include transmission beam 1, transmission beam 2, transmission beam 3, transmission beam 4, and transmission beam 5.
  • a configuration period includes 10 time units, and 4 consecutive time units in the configuration period are allocated to the physical uplink shared channel (CG-PUSCH) authorized by the configuration.
  • the four time units of the first configuration period are time unit 1, time unit 2, time unit 3, and time unit 4, respectively.
  • the 4 time units of the second configuration period are time unit 5, time unit 6, time unit 7 and time unit 8, respectively.
  • the terminal selects beam 1 as the transmission beam.
  • the transmission beam 1 is used to send data on the physical uplink shared channel (CG-PUSCH) for which the authorization is configured; on the time unit 2, the data is used on the physical uplink shared channel (CG-PUSCH) where the authorization is configured.
  • the terminal selects transmit beam 2 as the transmit beam.
  • the transmission beam 2 is used to send data on the physical uplink shared channel (CG-PUSCH) for which the authorization is configured; on the time unit 6, the data is used on the physical uplink shared channel (CG-PUSCH) where the authorization is configured Send beam 2 to send data; on time unit 7, use transmit beam 2 to send data on the authorized physical uplink shared channel (CG-PUSCH); on time unit 8, configure authorized physical uplink shared channel (CG-PUSCH) to send data; PUSCH) uses transmit beam 2 to transmit data.
  • CG-PUSCH physical uplink shared channel
  • PUSCH uses transmit beam 2 to transmit data.
  • this embodiment provides a method for sending data.
  • step 81 different transmission beams are used to send data in different configuration periods of the authorized physical uplink shared channel (CG-PUSCH). ,include:
  • Step 91 In different configuration periods of configuring the authorized physical uplink shared channel (CG-PUSCH), polling uses different transmission beams to transmit data.
  • CG-PUSCH authorized physical uplink shared channel
  • polling to transmit data using different transmit beams may be periodically and sequentially using each of the multiple transmit beams to transmit data.
  • the multiple transmission beams include beam 1 and beam 2.
  • a configuration period includes 10 time units, and 4 consecutive time units in each configuration period are allocated to the physical uplink shared channel (CG-PUSCH) authorized by the configuration.
  • transmit beam 1 is used to send data on the authorized physical uplink shared channel (CG-PUSCH); in configuration period 2, the authorized physical uplink shared channel (CG-PUSCH) is used to send data; PUSCH) uses transmit beam 2 to send data; in configuration period 3, uses transmit beam 1 to transmit data on the physical uplink shared channel (CG-PUSCH) authorized by configuration; in configuration period 4, transmits data on the physical uplink shared channel authorized by configuration
  • the transmission beam 2 is used to transmit data on the channel (CG-PUSCH).
  • the multiple transmission beams include transmission beam 1, transmission beam 2, transmission beam 3, and transmission beam 4.
  • a configuration period includes 10 time units, and 4 consecutive time units in each configuration period are allocated to the physical uplink shared channel (CG-PUSCH) authorized by the configuration.
  • transmit beam 1 is used to send data on the authorized physical uplink shared channel (CG-PUSCH); in configuration period 2, the authorized physical uplink shared channel (CG-PUSCH) is used to send data; PUSCH) uses transmit beam 2 to transmit data; in configuration period 3, uses transmit beam 3 to transmit data on the physical uplink shared channel (CG-PUSCH) authorized by the configuration; in configuration period 4, transmits data on the physical uplink shared channel where the authorization is configured
  • the transmission beam 4 is used to transmit data on the channel (CG-PUSCH).
  • this embodiment provides a method for receiving data, where, when applied to a base station, the method includes:
  • Step 101 Send beam indication information; where the beam indication information is used to indicate the configuration of multiple transmission beams authorized for the physical uplink shared channel (CG-PUSCH).
  • CG-PUSCH physical uplink shared channel
  • the beam indication information indicates at least two transmission beams.
  • the beam indication information indicates 2 beams, 3 beams, or 5 beams.
  • the transmission beam is used for the terminal to choose to perform uplink data transmission on the Configuration Authorized Physical Uplink Shared Channel (CG-PUSCH).
  • CG-PUSCH Configuration Authorized Physical Uplink Shared Channel
  • the terminal may be, but is not limited to, a mobile phone, a wearable device, a vehicle-mounted terminal, a road side unit (RSU, Road Side Unit), a smart home terminal, an industrial sensor device, and/or a medical device, etc.
  • a mobile phone a wearable device
  • vehicle-mounted terminal a road side unit (RSU, Road Side Unit)
  • RSU Road Side Unit
  • smart home terminal an industrial sensor device, and/or a medical device, etc.
  • the transmitting beam may be a beam recommended or suggested by the base station to the terminal for configuring the authorized physical uplink shared channel (CG-PUSCH) to transmit uplink data.
  • CG-PUSCH authorized physical uplink shared channel
  • the interference signal strength value when the base station recommends or recommends to the terminal to configure the beam for transmitting uplink data on the authorized physical uplink shared channel (CG-PUSCH) is less than the set threshold. In this way, the terminal uses the beam to perform reliable uplink data transmission.
  • the base station is an interface device for the terminal to access the network.
  • the base station may be various types of base stations, for example, 3G base stations, 4G base stations, 5G base stations, or other evolved base stations.
  • the configured licensed physical uplink shared channel may be a licensed channel or an unlicensed channel.
  • the number of authorized physical uplink shared channels (CG-PUSCH) in a configuration period can be 4, namely CG-PUSCH1, CG-PUSCH2, CG-PUSCH3, and CG-PUSCH4. .
  • a configuration authorized physical uplink shared channel can occupy all or part of the symbols of a time slot.
  • CG-PUSCH1 may occupy all symbols in the 0th time slot, or CG-PUSCH1 may only occupy the 3rd to 4th symbols in the 0th time slot.
  • the terminal may select part or all of the transmission beams from the multiple transmission beams indicated by the beam indication information to send uplink data.
  • different transmission beams have different transmission angles and sector ranges in space.
  • the angle between different transmit beams is less than the set angle threshold.
  • the sector ranges of the multiple transmit beams in space may be on the same plane.
  • the sector range of the multiple transmit beams in the space may occupy a three-dimensional space.
  • the beam indication information may be sent using radio resource control RRC signaling.
  • Step 102 Receive data transmitted on the (CG-PUSCH) using multiple transmission beams.
  • the terminal may use different transmitting beams to transmit the same uplink data.
  • the terminal may use different transmitting beams to transmit different uplink data.
  • the beam indication information indicates 4 transmit beams, which are transmit beam 1, transmit beam 2, transmit beam 3, and transmit beam 4, respectively.
  • CG-PUSCH1 uses transmit beam 1 to transmit uplink data
  • CG-PUSCH2 uses transmit beam 2 to transmit uplink data
  • CG-PUSCH3 uses transmit beam 3 to transmit uplink data
  • CG-PUSCH4 The transmission beam 4 is used to transmit uplink data.
  • CG-PUSCH1 and CG-PUSCH3 may use transmit beam 1 to transmit uplink data
  • CG-PUSCH2 and CG-PUSCH4 use transmit beam 2 to transmit uplink data.
  • this embodiment provides a method for receiving data, wherein, in step 101, sending beam indication information includes:
  • Step 111 Send radio resource control (RRC) signaling carrying beam indication information;
  • RRC radio resource control
  • DCI Send physical uplink control information
  • the radio resource control (RRC) signaling may include radio resource control (RRC) connection reconfiguration (RRCConnectionReconfiguration) signaling that carries beam indication information, and the base station uses the radio resource control (RRC) connection reconfiguration ( RRCConnectionReconfiguration) signaling sends beam indication information.
  • RRC radio resource control
  • RRCConnectionReconfiguration radio resource control
  • the beam indication information may be included in the downlink control information (DCI) used for scheduling and configuring the authorized physical uplink shared channel (CG-PUSCH).
  • the downlink control information (DCI) includes: the sounding signal resource indicator (SRI) value indicated by the sounding signal resource indicator (SRI, srs-ResourceIndicator).
  • different sounding signal resource indicator (SRI) values are associated with different beams.
  • DCI downlink control information
  • SRI sounding signal resource indicator
  • the downlink control information is the activated downlink control information (DCI) for activating the physical uplink shared channel (CG-PUSCH) assigned to the configuration grant for data transmission.
  • the activated downlink control information also indicates the time slot offset of the configured authorized physical uplink shared channel (CG-PUSCH) in each configuration authorized physical uplink shared channel (CG-PUSCH) configuration period And the specific time-frequency position occupied in each time slot.
  • the existing active downlink control information can be used to carry the downlink beam indication information, which realizes the multiplexing of the active downlink control information (DCI) and improves the compatibility of the active downlink control information (DCI).
  • an embodiment of the present disclosure provides a device for sending data, which is applied to a terminal, and the device includes a first receiving module 121 and a first sending module 122, wherein,
  • the first receiving module 121 is configured to receive beam indication information; where the beam indication information is used to indicate the configuration of multiple transmission beams of the authorized physical uplink shared channel (CG-PUSCH);
  • the first sending module 122 is configured to use multiple sending beams to send data on the physical uplink shared channel (CG-PUSCH) for which the authorization is configured.
  • CG-PUSCH physical uplink shared channel
  • the first receiving module 121 is further configured to:
  • DCI physical downlink control information
  • the first receiving module 121 is further configured to: downlink control information (DCI) is activated downlink control information (DCI) for data transmission on a physical uplink shared channel (CG-PUSCH) authorized for activation configuration.
  • DCI downlink control information
  • CG-PUSCH physical uplink shared channel
  • the first sending module 122 is further configured to:
  • CG-PUSCH At different time units in a configuration period of the authorized physical uplink shared channel (CG-PUSCH), different transmission beams are used to send data on the authorized physical uplink shared channel (CG-PUSCH).
  • the first sending module 122 is further configured to:
  • CG-PUSCH On different time units in a configuration period of the authorized physical uplink shared channel (CG-PUSCH), polling and using different transmission beams to send data on the authorized physical uplink shared channel (CG-PUSCH).
  • the first sending module 122 is further configured to:
  • Different transmission beams are used to send data in different configuration periods of the authorized physical uplink shared channel (CG-PUSCH); wherein, the same transmission beam is used to send data in different time units within a configuration period.
  • CG-PUSCH authorized physical uplink shared channel
  • the first sending module 122 is further configured to:
  • polling uses different transmission beams to send data.
  • an embodiment of the present disclosure provides an apparatus for receiving data, which is applied in a base station, and the apparatus includes a second sending module 131 and a second receiving module 132, wherein,
  • the second sending module 131 is configured to send beam indication information; where the beam indication information is used to indicate the configuration of multiple transmission beams of the authorized physical uplink shared channel (CG-PUSCH);
  • the second receiving module 132 is configured to receive data transmitted on a physical uplink shared channel (CG-PUSCH) configured with authorization by using multiple transmission beams.
  • CG-PUSCH physical uplink shared channel
  • the second sending module 131 is further configured to:
  • RRC radio resource control
  • DCI Send physical uplink control information
  • the second sending module 131 is further configured to (DCI) perform data transmission activation (DCI) for the physical uplink shared channel (CG-PUSCH) authorized by the activation configuration.
  • DCI data transmission activation
  • the embodiment of the present disclosure provides a communication device, and the communication device includes:
  • a memory for storing processor executable instructions
  • the processor is configured to implement the method applied to any embodiment of the present disclosure when it is used to run executable instructions.
  • the processor may include various types of storage media.
  • the storage media is a non-transitory computer storage medium that can continue to memorize and store information thereon after the communication device is powered off.
  • the processor may be connected to the memory through a bus or the like, and is used to read an executable program stored on the memory.
  • the embodiment of the present disclosure further provides a computer storage medium, wherein the computer storage medium stores a computer executable program, and the executable program is executed by a processor to implement the method described in any embodiment of the present disclosure. .
  • Fig. 14 is a block diagram showing a user equipment (UE) 800 according to an exemplary embodiment.
  • the user equipment 800 may be a mobile phone, a computer, a digital broadcast user equipment, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, etc.
  • the user equipment 800 may include one or more of the following components: a processing component 802, a memory 804, a power component 806, a multimedia component 808, an audio component 810, an input/output (I/O) interface 812, and a sensor component 814 , And communication component 816.
  • the processing component 802 generally controls the overall operations of the user equipment 800, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations.
  • the processing component 802 may include one or more processors 820 to execute instructions to complete all or part of the steps of the foregoing method.
  • the processing component 802 may include one or more modules to facilitate the interaction between the processing component 802 and other components.
  • the processing component 802 may include a multimedia module to facilitate the interaction between the multimedia component 808 and the processing component 802.
  • the memory 804 is configured to store various types of data to support operations on the user equipment 800. Examples of such data include instructions for any application or method operated on the user equipment 800, contact data, phone book data, messages, pictures, videos, etc.
  • the memory 804 can be implemented by any type of volatile or non-volatile storage device or their combination, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable Programmable Read Only Memory (EPROM), Programmable Read Only Memory (PROM), Read Only Memory (ROM), Magnetic Memory, Flash Memory, Magnetic Disk or Optical Disk.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read-only memory
  • EPROM erasable Programmable Read Only Memory
  • PROM Programmable Read Only Memory
  • ROM Read Only Memory
  • Magnetic Memory Flash Memory
  • Magnetic Disk Magnetic Disk or Optical Disk.
  • the power supply component 806 provides power for various components of the user equipment 800.
  • the power supply component 806 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for the user equipment 800.
  • the multimedia component 808 includes a screen that provides an output interface between the user equipment 800 and the user.
  • the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from the user.
  • the touch panel includes one or more touch sensors to sense touch, sliding, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure related to the touch or slide operation.
  • the multimedia component 808 includes a front camera and/or a rear camera. When the user equipment 800 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera can receive external multimedia data. Each front camera and rear camera can be a fixed optical lens system or have focal length and optical zoom capabilities.
  • the audio component 810 is configured to output and/or input audio signals.
  • the audio component 810 includes a microphone (MIC), and when the user equipment 800 is in an operation mode, such as a call mode, a recording mode, and a voice recognition mode, the microphone is configured to receive an external audio signal.
  • the received audio signal may be further stored in the memory 804 or transmitted via the communication component 816.
  • the audio component 810 further includes a speaker for outputting audio signals.
  • the I/O interface 812 provides an interface between the processing component 802 and a peripheral interface module.
  • the above-mentioned peripheral interface module may be a keyboard, a click wheel, a button, and the like. These buttons may include, but are not limited to: home button, volume button, start button, and lock button.
  • the sensor component 814 includes one or more sensors for providing the user equipment 800 with various aspects of status evaluation.
  • the sensor component 814 can detect the on/off status of the device 800 and the relative positioning of components.
  • the component is the display and the keypad of the user device 800.
  • the sensor component 814 can also detect the user device 800 or a component of the user device 800.
  • the location of the user equipment 800 changes, the presence or absence of contact between the user and the user equipment 800, the orientation or acceleration/deceleration of the user equipment 800, and the temperature change of the user equipment 800.
  • the sensor component 814 may include a proximity sensor configured to detect the presence of nearby objects when there is no physical contact.
  • the sensor component 814 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor component 814 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
  • the communication component 816 is configured to facilitate wired or wireless communication between the user equipment 800 and other devices.
  • the user equipment 800 can access a wireless network based on a communication standard, such as WiFi, 2G, or 3G, or a combination thereof.
  • the communication component 816 receives a broadcast signal or broadcast related information from an external broadcast management system via a broadcast channel.
  • the communication component 816 further includes a near field communication (NFC) module to facilitate short-range communication.
  • the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.
  • RFID radio frequency identification
  • IrDA infrared data association
  • UWB ultra-wideband
  • Bluetooth Bluetooth
  • the user equipment 800 may be implemented by one or more application specific integrated circuits (ASIC), digital signal processors (DSP), digital signal processing devices (DSPD), programmable logic devices (PLD), field-available A programmable gate array (FPGA), controller, microcontroller, microprocessor, or other electronic components are implemented to implement the above methods.
  • ASIC application specific integrated circuits
  • DSP digital signal processors
  • DSPD digital signal processing devices
  • PLD programmable logic devices
  • FPGA field-available A programmable gate array
  • controller microcontroller, microprocessor, or other electronic components are implemented to implement the above methods.
  • non-transitory computer-readable storage medium including instructions, such as the memory 804 including instructions, and the foregoing instructions may be executed by the processor 820 of the user equipment 800 to complete the foregoing method.
  • the non-transitory computer-readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, etc.
  • an embodiment of the present disclosure shows a structure of a base station.
  • the base station 900 may be provided as a network side device.
  • the base station 900 includes a processing component 922, which further includes one or more processors, and a memory resource represented by a memory 932, for storing instructions that can be executed by the processing component 922, such as application programs.
  • the application program stored in the memory 932 may include one or more modules each corresponding to a set of instructions.
  • the processing component 922 is configured to execute instructions to execute any of the aforementioned methods applied to the base station, for example, the method shown in FIGS. 2-6.
  • the base station 900 may also include a power supply component 926 configured to perform power management of the base station 900, a wired or wireless network interface 950 configured to connect the base station 900 to the network, and an input output (I/O) interface 958.
  • the base station 900 can operate based on an operating system stored in the memory 932, such as Windows ServerTM, Mac OS XTM, UnixTM, LinuxTM, FreeBSDTM or the like.

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Abstract

本公开实施例提供了一种发送数据的方法，其中，应用于终端中，方法包括：接收波束指示信息；其中，波束指示信息用于指示配置授权物理上行共享信道(CG-PUSCH)的多个发送波束；利用多个发送波束在物理上行共享信道(CG-PUSCH)上发送数据。

Description

发送数据的方法、装置、通信设备及存储介质 技术领域
本公开涉及无线通信技术领域但不限于无线通信技术领域，尤其涉及一种发送数据的方法、装置、通信设备及存储介质。
背景技术
在版本15(R15，Release 15)协议中，可以通过无线资源控制(RRC，Radio Resource Control)配置授权的物理上行共享信道(CG-PUSCH，configured grant PUSCH)。其中，针对A类型(type A)的配置授权的物理上行共享信道(CG-PUSCH)，通过无线资源控制(RRC)层信令配置授权的物理上行共享信道(CG-PUSCH)的周期、偏移、在每个时隙(slot)中占据的具体时频位置等。针对B类型(type B)的配置授权的物理上行共享信道(CG-PUSCH)，通过无线资源控制(RRC)层信令配置授权的物理上行共享信道(CG-PUSCH)的周期，然后再通过激活下行控制信息(DCI，Downlink Control Information)指示偏移以及在每个时隙(slot)中占据的具体时频位置等。
对于一套配置授权的物理上行共享信道(CG-PUSCH)配置，会在无线资源控制(RRC)信令中配置或者在下行控制信息(DCI)中指示一个发送波束(beam)，也就是说这一套配置授权的物理上行共享信道(CG-PUSCH)中的每个物理上行共享信道(PUSCH，Physical Uplink Shared Channel)都会使用该发送波束发送。这里，由于该发送波束的方向是固定的，当在该方向上存在干扰时，终端在每个物理上行共享信道都使用该发送波束发送数据会存在干扰，影响数据的传输。
发明内容
本公开实施例公开了一种发送数据的方法，其中，应用于终端中，所述方法包括：
接收波束指示信息；其中，所述波束指示信息用于指示配置授权物理上行共享信道(CG-PUSCH)的多个发送波束；
利用所述多个发送波束在所述配置授权的物理上行共享信道(CG-PUSCH)上发送数据。
在一个实施例中，所述接收波束指示信息，包括：
接收通过无线资源控制(RRC)信令发送的所述波束指示信息；
或者，
接收通过物理下行控制信息(DCI)发送的所述波束指示信息。
在一个实施例中，所述物理下行控制信息(DCI)为：激活配置授权的物理上行共享信道(CG-PUSCH)进行数据传输的激活物理下行控制信息(DCI)。
在一个实施例中，所述利用所述多个发送波束在所述配置授权的物理上行共享信道(CG-PUSCH)上发送数据，包括：
在所述配置授权的物理上行共享信道(CG-PUSCH)的一个配置周期内的不同时间单位上，在所述配置授权的物理上行共享信道(CG-PUSCH)上使用不同的发送波束发送数据。
在一个实施例中，所述在所述配置授权的物理上行共享信道(CG-PUSCH)的一个配置周期内的不同时间单位上，在所述配置授权的物理上行共享信道(CG-PUSCH)上使用不同的发送波束发送数据，包括：
在所述配置授权的物理上行共享信道(CG-PUSCH)的一个配置周期内的不同时间单位上，在所述配置授权的物理上行共享信道(CG-PUSCH)上轮询使用不同的发送波束发送数据。
在一个实施例中，所述利用所述多个发送波束在所述配置授权的物理 上行共享信道(CG-PUSCH)上发送数据，包括：
在所述配置授权的物理上行共享信道(CG-PUSCH)的不同配置周期上，使用不同的发送波束发送数据；其中，在一个所述配置周期内的不同时间单位上使用相同的发送波束发送数据。
在一个实施例中，所述在所述配置授权的物理上行共享信道(CG-PUSCH)的不同配置周期上，使用不同的发送波束发送数据，包括：
在所述配置授权的物理上行共享信道(CG-PUSCH)的不同配置周期上，轮询使用不同的发送波束发送数据。
根据本公开实施例的第二方面，提供一种接收数据的方法，其中，应用于基站中，所述方法包括：
发送波束指示信息；其中，所述波束指示信息用于指示配置授权物理上行共享信道(CG-PUSCH)的多个发送波束；
接收利用所述多个发送波束在所述配置授权的物理上行共享信道(CG-PUSCH)上发送的数据。
在一个实施例中，所述发送波束指示信息，包括：
发送携带有所述波束指示信息的无线资源控制(RRC)信令；
或者，
发送携带有所述波束指示信息的物理上行控制信息(DCI)。
在一个实施例中，所述物理上行控制信息(DCI)为激活配置授权的物理上行共享信道(CG-PUSCH)进行数据传输的激活物理上行控制信息(DCI)。
根据本公开实施例的第三方面，提供一种发送数据的装置，其中，应用于终端中，所述装置包括第一接收模块和第一发送模块，其中，
所述第一接收模块，被配置为接收波束指示信息；其中，所述波束指示信息用于指示配置授权物理上行共享信道(CG-PUSCH)的多个发送波束；
所述第一发送模块，被配置为利用所述多个发送波束在所述配置授权的物理上行共享信道(CG-PUSCH)上发送数据。
在一个实施例中，所述第一接收模块，还被配置为：
接收通过无线资源控制(RRC)信令发送的所述波束指示信息；
或者，
接收通过物理下行控制信息(DCI)发送的所述波束指示信息。
在一个实施例中，所述第一接收模块，还被配置为：所述物理下行控制信息(DCI)为激活配置授权的物理上行共享信道(CG-PUSCH)进行数据传输的激活物理下行控制信息(DCI)。
在一个实施例中，所述第一发送模块，还被配置为：
在所述配置授权的物理上行共享信道(CG-PUSCH)的一个配置周期内的不同时间单位上，在所述配置授权的物理上行共享信道(CG-PUSCH)上使用不同的发送波束发送数据。
在一个实施例中，所述第一发送模块，还被配置为：
在所述配置授权的物理上行共享信道(CG-PUSCH)的一个配置周期内的不同时间单位上，在所述配置授权的物理上行共享信道(CG-PUSCH)上轮询使用不同的发送波束发送数据。
在一个实施例中，所述第一发送模块，还被配置为：
在所述配置授权的物理上行共享信道(CG-PUSCH)的不同配置周期上，使用不同的发送波束发送数据；其中，在一个所述配置周期内的不同时间单位上使用相同的发送波束发送数据。
在一个实施例中，所述第一发送模块，还被配置为：
在所述配置授权的物理上行共享信道(CG-PUSCH)的不同配置周期上，轮询使用不同的发送波束发送数据。
根据本公开实施例的第四方面，提供一种接收数据的装置，其中，应用于基站中，所述装置包括第二发送模块和第二接收模块，其中，
所述第二发送模块，被配置为发送波束指示信息；其中，所述波束指示信息用于指示配置授权物理上行共享信道(CG-PUSCH)的多个发送波束；
所述第二接收模块，被配置为接收利用所述多个发送波束在所述配置授权的物理上行共享信道(CG-PUSCH)上发送的数据。
在一个实施例中，所述第二发送模块，还被配置为：
发送携带有所述波束指示信息的无线资源控制(RRC)信令；
或者，
发送携带有所述波束指示信息的物理上行控制信息(DCI)。
在一个实施例中，所述第二发送模块还被配置为所述物理上行控制信息(DCI)为激活配置授权的物理上行共享信道(CG-PUSCH)进行数据传输的激活物理上行控制信息(DCI)。
根据本公开实施例的第五方面，提供一种通信设备，所述通信设备，包括：
处理器；
用于存储所述处理器可执行指令的存储器；
其中，所述处理器被配置为：用于运行所述可执行指令时，实现本公开任意实施例所述的方法。
根据本公开实施例的第六方面，提供一种计算机存储介质，所述计算机存储介质存储有计算机可执行程序，所述可执行程序被处理器执行时实现本公开任意实施例所述的方法。
本公开实施例中，接收波束指示信息；其中，所述波束指示信息用于指示配置授权物理上行共享信道(CG-PUSCH)的多个发送波束；利用所述多个发送波束在所述配置授权的物理上行共享信道(CG-PUSCH)上发送数据。这里，可以基于波束指示信息指示的所述多个发送波束，利用所述多个发送波束在所述配置授权的物理上行共享信道(CG-PUSCH)上发 送数据。由于不同的发送波束在空间中的发射方向可以不一样，在空间中不同方向上受到的干扰会不同，相较于利用同一个发送波束在所述配置授权的物理上行共享信道(CG-PUSCH)上发送数据，利用所述多个发送波束在所述配置授权的物理上行共享信道(CG-PUSCH)上发送数据，可以提升数据传输的抗干扰能力，提高数据传输的可靠性。
附图说明
图1是一种无线通信系统的结构示意图。
图2是根据一示例性实施例示出的一种配置授权的物理上行共享信道(CG-PUSCH)进行数据传输的示意图。
图3是根据一示例性实施例示出的一种发送数据的方法的流程图。
图4是根据一示例性实施例示出的一种配置授权的物理上行共享信道(CG-PUSCH)进行数据传输的示意图。
图5是根据一示例性实施例示出的一种发送数据的方法的流程图。
图6是根据一示例性实施例示出的一种发送数据的方法的流程图。
图7是根据一示例性实施例示出的一种发送数据的方法的流程图。
图8是根据一示例性实施例示出的一种发送数据的方法的流程图。
图9是根据一示例性实施例示出的一种发送数据的方法的流程图。
图10是根据一示例性实施例示出的一种接收数据的方法的流程图。
图11是根据一示例性实施例示出的一种接收数据的方法的流程图。
图12是根据一示例性实施例示出的一种发送数据的装置的流程图。
图13是根据一示例性实施例示出的一种接收数据的装置的流程图。
图14是根据一示例性实施例示出的一种用户设备的框图。
图15是根据一示例性实施例示出的一种基站的框图。
具体实施方式
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本公开实施例相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本公开实施例的一些方面相一致的装置和方法的例子。
在本公开实施例使用的术语是仅仅出于描述特定实施例的目的，而非旨在限制本公开实施例。在本公开实施例和所附权利要求书中所使用的单数形式的“一种”和“该”也旨在包括多数形式，除非上下文清楚地表示其他含义。还应当理解，本文中使用的术语“和/或”是指并包含一个或多个相关联的列出项目的任何或所有可能组合。
应当理解，尽管在本公开实施例可能采用术语第一、第二、第三等来描述各种信息，但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如，在不脱离本公开实施例范围的情况下，第一信息也可以被称为第二信息，类似地，第二信息也可以被称为第一信息。取决于语境，如在此所使用的词语“如果”可以被解释成为“在……时”或“当……时”或“响应于确定”。
请参考图1，其示出了本公开实施例提供的一种无线通信系统的结构示意图。如图1所示，无线通信系统是基于蜂窝移动通信技术的通信系统，该无线通信系统可以包括：若干个用户设备110以及若干个基站120。
其中，用户设备110可以是指向用户提供语音和/或数据连通性的设备。用户设备110可以经无线接入网(Radio Access Network，RAN)与一个或多个核心网进行通信，用户设备110可以是物联网用户设备，如传感器设备、移动电话(或称为“蜂窝”电话)和具有物联网用户设备的计算机，例如，可以是固定式、便携式、袖珍式、手持式、计算机内置的或者车载 的装置。例如，站(Station，STA)、订户单元(subscriber unit)、订户站(subscriber station)，移动站(mobile station)、移动台(mobile)、远程站(remote station)、接入点、远程用户设备(remote terminal)、接入用户设备(access terminal)、用户装置(user terminal)、用户代理(user agent)、用户设备(user device)、或用户设备(user equipment)。或者，用户设备110也可以是无人飞行器的设备。或者，用户设备110也可以是车载设备，比如，可以是具有无线通信功能的行车电脑，或者是外接行车电脑的无线用户设备。或者，用户设备110也可以是路边设备，比如，可以是具有无线通信功能的路灯、信号灯或者其它路边设备等。
基站120可以是无线通信系统中的网络侧设备。其中，该无线通信系统可以是第四代移动通信技术(the 4th generation mobile communication，4G)系统，又称长期演进(Long Term Evolution，LTE)系统；或者，该无线通信系统也可以是5G系统，又称新空口系统或5G NR系统。或者，该无线通信系统也可以是5G系统的再下一代系统。其中，5G系统中的接入网可以称为NG-RAN(New Generation-Radio Access Network，新一代无线接入网)。
其中，基站120可以是4G系统中采用的演进型基站(eNB)。或者，基站120也可以是5G系统中采用集中分布式架构的基站(gNB)。当基站120采用集中分布式架构时，通常包括集中单元(central unit，CU)和至少两个分布单元(distributed unit，DU)。集中单元中设置有分组数据汇聚协议(Packet Data Convergence Protocol，PDCP)层、无线链路层控制协议(Radio Link Control，RLC)层、媒体访问控制(Media Access Control，MAC)层的协议栈；分布单元中设置有物理(Physical，PHY)层协议栈，本公开实施例对基站120的具体实现方式不加以限定。
基站120和用户设备110之间可以通过无线空口建立无线连接。在不同的实施方式中，该无线空口是基于第四代移动通信网络技术(4G)标准 的无线空口；或者，该无线空口是基于第五代移动通信网络技术(5G)标准的无线空口，比如该无线空口是新空口；或者，该无线空口也可以是基于5G的更下一代移动通信网络技术标准的无线空口。
在一些实施例中，用户设备110之间还可以建立E2E(End to End，端到端)连接。比如车联网通信(vehicle to everything，V2X)中的V2V(vehicle to vehicle，车对车)通信、V2I(vehicle to Infrastructure，车对路边设备)通信和V2P(vehicle to pedestrian，车对人)通信等场景。
这里，上述用户设备可认为是下面实施例的终端设备。
在一些实施例中，上述无线通信系统还可以包含网络管理设备130。
若干个基站120分别与网络管理设备130相连。其中，网络管理设备130可以是无线通信系统中的核心网设备，比如，该网络管理设备130可以是演进的数据分组核心网(Evolved Packet Core，EPC)中的移动性管理实体(Mobility Management Entity，MME)。或者，该网络管理设备也可以是其它的核心网设备，比如服务网关(Serving GateWay，SGW)、公用数据网网关(Public Data Network GateWay，PGW)、策略与计费规则功能单元(Policy and Charging Rules Function，PCRF)或者归属签约用户服务器(Home Subscriber Server，HSS)等。对于网络管理设备130的实现形态，本公开实施例不做限定。
为了方便对本公开任一实施例的理解，首先通过一个实施例对一种传输数据的场景进行说明。
版本16(R16，Release 16)新空口免授权频谱(NR-U，NR in Unlicensed Spectrum)标准设计中，配置授权的物理上行共享信道(CG-PUSCH，configured grant PUSCH)的设计相比于版本15(R 15)协议中的配置授权的物理上行共享信道(CG-PUSCH)的设计，增加了在N个时隙扩展的内容。N为大于1的正整数。例如，N＝4。这里，N个时隙扩展是为了在连 续的N个时隙上传输不同的上行数据，而不是为了重复传输(repetition)。
如图2所示，阴影部分表示配置授权的物理上行共享信道(CG-PUSCH)，阴影部分在每个时隙中的符号位置是相同的。在一个实施例中，阴影部分也可以占满整个时隙。图2中，配置授权的物理上行共享信道(CG-PUSCH)的配置周期为10个时隙，每个配置周期中有4个时隙用于配置授权的物理上行共享信道(CG-PUSCH)进行数据传输。
在一个实施例中，在非授权频谱上，如果终端要发送上行数据，那么终端应该先进行信道监听，也就是空闲信道评估(CCA，Clear Channel Assessment)。在空闲信道评估(CCA)检测成功(也即检测到的信道上的干扰值低于门限值)以后才能发送上行数据(即先听后说的机制)。在终端有多个发送波束的情况下，终端进行信道检测的波束应该与终端将要发送上行数据的发送波束相同。且由于终端不同的发送波束对于不同空间方向的干扰与噪声的接收效果不同，终端在不同的波束上检测到的信号的干扰值也会不一样。
如图3所示，本实施例中提供一种发送数据的方法，其中，应用于终端中，该方法包括：
步骤31，接收波束指示信息；其中，波束指示信息用于指示配置授权物理上行共享信道(CG-PUSCH)的多个发送波束。
在一个实施例中，终端可以是但不限于是手机、可穿戴设备、车载终端、路侧单元(RSU，Road Side Unit)、智能家居终端、工业用传感设备和/或医疗设备等。
在一个实施例中，波束指示信息至少可以指示2个发送波束。例如，波束指示信息可以指示2个波束、3个波束或者5个波束。
在一个实施例中，波束指示信息为：携带有基站确定的供终端在配置授权物理上行共享信道(CG-PUSCH)上发送数据的多个发送波束的标识 的信息。
在一个实施例中，波束指示信息可以携带探测信号资源指示(SRI，srs-ResourceIndicator)所指示的探测信号资源指示(SRI)值。
在一个实施例中，不同的探测信号资源指示(SRI)值关联不同的发送波束。例如，第一探测信号资源指示(SRI)值关联第一发送波束；第二探测信号资源指示(SRI)关联第二发送波束。
在一个实施例中，一个探测信号资源指示(SRI)值关联一个发送波束。波束指示信息可以携带多个探测信号资源指示(SRI)值。这样，在接收到探测信号资源指示(SRI)值之后，就可以确定多个发送波束。
在一个实施例中，发送波束用于供终端选择在配置授权物理上行共享信道(CG-PUSCH)上进行上行数据传输。
在一个实施例中，发送波束可以是基站向终端推荐或建议的用于在配置授权物理上行共享信道(CG-PUSCH)上传输上行数据的波束。
在一个实施例中，基站向终端推荐或建议的用于在配置授权物理上行共享信道(CG-PUSCH)上传输上行数据的波束传输数据时的干扰信号强度值小于设置阈值。这样，终端利用该波束进行可靠的上行数据传输。
在一个实施例中，基站为终端接入网络的接口设备。基站可以为各种类型的基站，例如，3G基站、4G基站、5G基站或其它演进型基站。
在一个实施例中，可以给配置授权物理上行共享信道(CG-PUSCH)配置授权频谱或者非授权频谱。
在一个实施例中，请参见图4，一个配置周期中的配置授权物理上行共享信道(CG-PUSCH)可以为4个，分别为CG-PUSCH1、CG-PUSCH2、CG-PUSCH3及CG-PUSCH4。
这里，一个配置授权物理上行共享信道(CG-PUSCH)可以占满一个时隙的全部或部分符号。例如，CG-PUSCH1可以占满第0个时隙的全部符号(symbol)，或者CG-PUSCH1仅占满第0个时隙中的第3至第4个符号。
在一个实施例中，终端可以从波束指示信息指示的多个发送波束中选择部分或者全部发送波束发送上行数据。
在一个实施例中，不同的发送波束在空间中具有不同的发射角度和扇区范围。
在一个实施例中，不同的发送波束之间的角度小于设置角度阈值。
在一个实施例中，多个发送波束在空间中的扇区范围可以是在同一个平面上。
在一个实施例中，多个发送波束在空间中的扇区范围可以是占据一个三维空间。
在一个实施例中，当配置授权物理上行共享信道(CG-PUSCH)是分配给某个终端的专用信道时，波束指示信息可以是采用无线资源控制(RRC)信令进行发送。
步骤32，利用多个发送波束在配置授权的物理上行共享信道(CG-PUSCH)上发送数据。
在一个实施例中，终端可以是利用不同的发送波束发送相同的上行数据。
在一个实施例中，波束指示信息指示了4个发送波束，分别为发送波束1、发送波束2、发送波束3和发送波束4。一个配置周期内的配置授权物理上行共享信道(CG-PUSCH)可以为4个，分别为CG-PUSCH1、CG-PUSCH2、CG-PUSCH3及CG-PUSCH4。
请再次参见图4，在一个实施例中，可以是CG-PUSCH1利用发送波束1发送上行数据；CG-PUSCH2利用发送波束2发送上行数据；CG-PUSCH3利用发送波束3发送上行数据；CG-PUSCH4利用发送波束4发送上行数据。
在另一个实施例中，也可以是CG-PUSCH1和CG-PUSCH3利用发送波束1发送上行数据；CG-PUSCH2和CG-PUSCH4利用发送波束2发送上行数据。
在本公开实施例中，可以基于波束指示信息指示的多个发送波束，利用多个发送波束在配置授权物理上行共享信道(CG-PUSCH)上发送数据。由于不同的发送波束在空间中的发射方向可以不一样，在空间中不同方向上受到的干扰会不同，相较于利用同一个发送波束在配置授权物理上行共享信道(CG-PUSCH)上发送数据，利用多个发送波束在配置授权物理上行共享信道(CG-PUSCH)上发送数据，可以提升数据传输的抗干扰能力，可以提高数据传输的可靠性。
如图5所示，本实施例中提供一种发送数据的方法，其中，步骤31中，接收波束指示信息，包括：
步骤51，接收通过无线资源控制(RRC)信令发送的波束指示信息；
或者，
接收通过物理下行控制信息(DCI)发送的波束指示信息。
在一个实施例中，无线资源控制(RRC)信令可以是包括携带有波束指示信息的无线资源控制(RRC)连接重配置(RRCConnectionReconfiguration)信令，终端接收通过无线资源控制(RRC)连接重配置(RRCConnectionReconfiguration)信令发送的波束指示信息。这样，可以利用已有的无线资源控制(RRC)信令携带波束指示信息，实现了无线资源控制(RRC)信令的复用，提升了信令的兼容性。
在一个实施例中，波束指示信息可以包含于用于调度配置授权物理上行共享信道(CG-PUSCH)的下行控制信息(DCI)中。
例如，下行控制信息(DCI)中包含：探测信号资源指示(SRI，srs-ResourceIndicator)所指示的探测信号资源指示(SRI)值。
在一个实施例中，不同的探测信号资源指示(SRI)值关联不同的波束。一个下行控制信息(DCI)可以包含多个探测信号资源指示(SRI)值。
在一个实施例中，下行控制信息(DCI)为：激活配置授权物理上行共享信道(CG-PUSCH)进行数据传输的激活下行控制信息(DCI)。
在一个实施例中，激活下行控制信息(DCI)还指示配置授权物理上行共享信道(CG-PUSCH)在每个配置授权物理上行共享信道(CG-PUSCH)配置周期中的时隙偏移量以及在每个时隙中所占据的具体时频位置等。
这里，可以利用已有的激活下行控制信息(DCI)携带下行波束指示信息，实现了激活下行控制信息(DCI)的复用，提升了激活下行控制信息(DCI)的兼容性。
如图6所示，本实施例中提供一种发送数据的方法，其中，步骤32中，利用多个发送波束在配置授权的物理上行共享信道(CG-PUSCH)上发送数据，包括：
步骤61，在配置授权的物理上行共享信道(CG-PUSCH)的一个配置周期内的不同时间单位上，在配置授权的物理上行共享信道(CG-PUSCH)上使用不同的发送波束发送数据。
在一个实施例中，一个配置周期可以包括多个时间单位。时间单位可以是一个符号或者连续的多个符号；时间单位也可以是一个时隙或者连续的多个时隙。
在一个实施例中，多个发送波束包括发送波束1、发送波束2、发送波束3、发送波束4和发送波束5。一个配置周期包括10个时间单位，配置周期中的连续的4个时间单位配置给配置授权的物理上行共享信道(CG-PUSCH)，4个时间单位分别为时间单位1、时间单位2、时间单位3和时间单位4。则可以从多个发送波束中任意选择4个发送波束供终端在4个时间单位上在配置授权的物理上行共享信道(CG-PUSCH)上发送数据。在一个实施例中，终端选择了发送波束1、发送波束2、发送波束4和发送波束5共4个发送波束。其中，在时间单位1上，在配置授权的物理上行共享信道(CG-PUSCH)上利用发送波束1发送数据；在时间单位2上，在配置授权的物理上行共享信道(CG-PUSCH)上利用发送波束2发送数据；在时间单位3上，在配置授权的物理上行共享信道(CG-PUSCH)上 利用发送波束4发送数据；在时间单位4上，在配置授权的物理上行共享信道(CG-PUSCH)上利用发送波束5发送数据。
如图7所示，本实施例中提供一种发送数据的方法，其中，步骤61中，在配置授权的物理上行共享信道(CG-PUSCH)的一个配置周期内的不同时间单位上，在配置授权的物理上行共享信道(CG-PUSCH)上使用不同的发送波束发送数据，包括：
步骤71，在配置授权的物理上行共享信道(CG-PUSCH)的一个配置周期内的不同时间单位上，在配置授权的物理上行共享信道(CG-PUSCH)上轮询使用不同的发送波束发送数据。
在一个实施例中，轮询使用不同的发送波束发送数据可以是周期性地按序依次使用多个发送波束中的每个发送波束发送数据。
在一个实施例中，多个发送波束包括发送波束1和发送波束2。一个配置周期包括10个时间单位。每个配置周期中的连续的4个时间单位配置给配置授权的物理上行共享信道(CG-PUSCH)。4个时间单位分别为时间单位1、时间单位2、时间单位3和时间单位4。则可以在4个时间单位上，在配置授权的物理上行共享信道(CG-PUSCH)上利用发送波束1和发送波束2发送数据。在一个实施例中，在时间单位1上，在配置授权的物理上行共享信道CG-PUSCH1上利用发送波束1发送数据；在时间单位2上，在CG-PUSCH2上利用发送波束2发送数据；在时间单位3上，在CG-PUSCH3上利用发送波束1发送数据；在时间单位4上，在CG-PUSCH4上利用发送波束2发送数据。
在一个实施例中，多个发送波束包括发送波束1、发送波束2、发送波束3和发送波束4。一个配置周期包括10个时间单位，每个配置周期中的连续的4个时间单位配置给配置授权的物理上行共享信道(CG-PUSCH)。4个时间单位分别为时间单位1、时间单位2、时间单位3和时间单位4。则可以在4个时间单位上，在配置授权的物理上行共享信道(CG-PUSCH) 上利用发送波束1、发送波束2、发送波束3和发送波束4发送数据。在一个实施例中，在时间单位1上，在CG-PUSCH1上利用发送波束1发送数据；在时间单位2上，在CG-PUSCH2上利用发送波束2发送数据；在时间单位3上，在CG-PUSCH3上利用发送波束3发送数据；在时间单位4上，在CG-PUSCH4上利用发送波束4发送数据。
如图8所示，本实施例中提供一种发送数据的方法，其中，步骤32中，利用多个发送波束在配置授权的物理上行共享信道(CG-PUSCH)上发送数据，包括：
步骤81，在配置授权的物理上行共享信道(CG-PUSCH)的不同配置周期上，使用不同的发送波束发送数据；其中，在一个配置周期内的不同时间单位上使用相同的发送波束发送数据。
在一个实施例中，多个发送波束包括发送波束1、发送波束2、发送波束3、发送波束4和发送波束5。一个配置周期包括10个时间单位，配置周期中的连续的4个时间单位配置给配置授权的物理上行共享信道(CG-PUSCH)。第一配置周期的4个时间单位分别为时间单位1、时间单位2、时间单位3和时间单位4。第二配置周期的4个时间单位分别为时间单位5、时间单位6、时间单位7和时间单位8。
在一个实施例中，在第一配置周期上，终端选择了波束1作为发送波束。其中，在时间单位1上，在配置授权的物理上行共享信道(CG-PUSCH)上利用发送波束1发送数据；在时间单位2上，在配置授权的物理上行共享信道(CG-PUSCH)上利用发送波束1发送数据；在时间单位3上，在配置授权的物理上行共享信道(CG-PUSCH)上利用发送波束1发送数据；在时间单位4上，在配置授权的物理上行共享信道(CG-PUSCH)上利用发送波束1发送数据。
在一个实施例中，在第二配置周期上，终端选择了发送波束2作为发送波束。其中，在时间单位5上，在配置授权的物理上行共享信道 (CG-PUSCH)上利用发送波束2发送数据；在时间单位6上，在配置授权的物理上行共享信道(CG-PUSCH)上利用发送波束2发送数据；在时间单位7上，在配置授权的物理上行共享信道(CG-PUSCH)上利用发送波束2发送数据；在时间单位8上，在配置授权的物理上行共享信道(CG-PUSCH)上利用发送波束2发送数据。
如图9所示，本实施例中提供一种发送数据的方法，其中，步骤81中，在配置授权的物理上行共享信道(CG-PUSCH)的不同配置周期上，使用不同的发送波束发送数据，包括：
步骤91，在配置授权的物理上行共享信道(CG-PUSCH)的不同配置周期上，轮询使用不同的发送波束发送数据。
在一个实施例中，轮询使用不同的发送波束发送数据可以是周期性地按序依次使用多个发送波束中的每个发送波束发送数据。
在一个实施例中，多个发送波束包括波束1和波束2。一个配置周期包括10个时间单位，每个配置周期中的连续的4个时间单位配置给配置授权的物理上行共享信道(CG-PUSCH)。在一个实施例中，包括4个配置周期，分别为配置周期1、配置周期2、配置周期3和配置周期4。则可以在4配置周期上，在配置授权的物理上行共享信道(CG-PUSCH)上利用发送波束1和发送波束2发送数据。在一个实施例中，在配置周期1上，在配置授权的物理上行共享信道(CG-PUSCH)上利用发送波束1发送数据；在配置周期2上，在配置授权的物理上行共享信道(CG-PUSCH)上利用发送波束2发送数据；在配置周期3上，在配置授权的物理上行共享信道(CG-PUSCH)上利用发送波束1发送数据；在配置周期4上，在配置授权的物理上行共享信道(CG-PUSCH)上利用发送波束2发送数据。
在一个实施例中，多个发送波束包括发送波束1、发送波束2、发送波束3和发送波束4。一个配置周期包括10个时间单位，每个配置周期中的连续的4个时间单位配置给配置授权的物理上行共享信道(CG-PUSCH)。 在一个实施例中，包括4个配置周期，分别为配置周期1、配置周期2、配置周期3和配置周期4。则可以在4个配置周期上，在配置授权的物理上行共享信道(CG-PUSCH)上利用发送波束1、发送波束2、发送波束3和发送波束4发送数据。在一个实施例中，在配置周期1上，在配置授权的物理上行共享信道(CG-PUSCH)上利用发送波束1发送数据；在配置周期2上，在配置授权的物理上行共享信道(CG-PUSCH)上利用发送波束2发送数据；在配置周期3上，在配置授权的物理上行共享信道(CG-PUSCH)上利用发送波束3发送数据；在配置周期4上，在配置授权的物理上行共享信道(CG-PUSCH)上利用发送波束4发送数据。
如图10所示，本实施例中提供一种接收数据的方法，其中，应用于基站中，该方法包括：
步骤101，发送波束指示信息；其中，波束指示信息用于指示配置授权物理上行共享信道(CG-PUSCH)的多个发送波束。
在一个实施例中，波束指示信息至少指示2个发送波束。例如，波束指示信息指示2个波束、3个波束或者5个波束。
在一个实施例中，发送波束用于供终端选择在配置授权物理上行共享信道(CG-PUSCH)上进行上行数据传输。
在一个实施例中，终端可以是但不限于是手机、可穿戴设备、车载终端、路侧单元(RSU，Road Side Unit)、智能家居终端、工业用传感设备和/或医疗设备等。
在一个实施例中，发送波束可以是基站向终端推荐或建议的用于配置授权物理上行共享信道(CG-PUSCH)上传输上行数据的波束。
在一个实施例中，基站向终端推荐或建议的用于配置授权物理上行共享信道(CG-PUSCH)上传输上行数据的波束传输数据时的干扰信号强度值小于设置阈值。这样，终端利用该波束进行可靠的上行数据传输。
在一个实施例中，基站为终端接入网络的接口设备。基站可以为各种类型的基站，例如，3G基站、4G基站、5G基站或其它演进型基站。
在一个实施例中，配置授权物理上行共享信道(CG-PUSCH)可以是授权信道也可以是非授权信道。
在一个实施例中，请再次参见图4，一个配置周期中的配置授权物理上行共享信道(CG-PUSCH)可以为4个，分别为CG-PUSCH1、CG-PUSCH2、CG-PUSCH3及CG-PUSCH4。
这里，一个配置授权物理上行共享信道(CG-PUSCH)可以占满一个时隙的全部或部分符号。例如，CG-PUSCH1可以占满第0个时隙的全部符号(symbol)，或者CG-PUSCH1仅占满第0个时隙中的第3至4个符号。
在一个实施例中，终端可以从波束指示信息指示的多个发送波束中选择部分或者全部发送波束发送上行数据。
在一个实施例中，不同的发送波束在空间中具有不同的发射角度和扇区范围。
在一个实施例中，不同的发送波束之间的角度小于设置角度阈值。
在一个实施例中，多个发送波束在空间中的扇区范围可以是在同一个平面上。
在一个实施例中，多个发送波束在空间中的扇区范围可以是占据一个三维空间。
在一个实施例中，当配置授权物理上行共享信道(CG-PUSCH)是分配给某个终端的专用信道时，波束指示信息可以是采用无线资源控制RRC信令进行发送。
步骤102，接收利用多个发送波束在(CG-PUSCH)上发送的数据。
在一个实施例中，终端可以是利用不同的发送波束发送相同的上行数据。
在另一个实施例中，终端可以是利用不同的发送波束发送不同的上行 数据。
在一个实施例中，波束指示信息指示了4个发送波束，分别为发送波束1、发送波束2、发送波束3和发送波束4。一个配置周期中的配置授权物理上行共享信道(CG-PUSCH)可以为4个，分别为CG-PUSCH1、CG-PUSCH2、CG-PUSCH3及CG-PUSCH4。请再次参见图4，在一个实施例中，可以是CG-PUSCH1利用发送波束1发送上行数据；CG-PUSCH2利用发送波束2发送上行数据；CG-PUSCH3利用发送波束3发送上行数据；CG-PUSCH4利用发送波束4发送上行数据。在另一个实施例中，也可以是CG-PUSCH1和CG-PUSCH3利用发送波束1发送上行数据；CG-PUSCH2和CG-PUSCH4利用发送波束2发送上行数据。
如图11所示，本实施例中提供一种接收数据的方法，其中，步骤101中，发送波束指示信息，包括：
步骤111，发送携带有波束指示信息的无线资源控制(RRC)信令；
或者，
发送携带有波束指示信息的物理上行控制信息(DCI)。
在一个实施例中，无线资源控制(RRC)信令可以是包括携带有波束指示信息的无线资源控制(RRC)连接重配置(RRCConnectionReconfiguration)信令，基站通过无线资源控制(RRC)连接重配置(RRCConnectionReconfiguration)信令发送波束指示信息。这样，可以利用已有的无线资源控制(RRC)信令携带波束指示信息，实现了无线资源控制(RRC)信令的复用，提升了信令的兼容性。
在一个实施例中，波束指示信息可以包含于用于调度配置授权物理上行共享信道(CG-PUSCH)的下行控制信息(DCI)中。例如，下行控制信息(DCI)中包含：探测信号资源指示(SRI，srs-ResourceIndicator)所指示的探测信号资源指示(SRI)值。
在一个实施例中，不同的探测信号资源指示(SRI)值关联不同的波束。 一个下行控制信息(DCI)可以包含多个探测信号资源指示(SRI)值。
在一个实施例中，下行控制信息(DCI)为激活配置授权的物理上行共享信道(CG-PUSCH)进行数据传输的激活下行控制信息(DCI)。
在一个实施例中，激活下行控制信息(DCI)还指示配置授权物理上行共享信道(CG-PUSCH)的在每个配置授权物理上行共享信道(CG-PUSCH)配置周期中的时隙偏移量以及在每个时隙中所占据的具体时频位置等。
这里，可以利用已有的激活下行控制信息(DCI)携带下行波束指示信息，实现了激活下行控制信息(DCI)的复用，提升了激活下行控制信息(DCI)的兼容性。
如图12所示，本公开实施例提供一种发送数据的装置，其中，应用于终端中，该装置包括第一接收模块121和第一发送模块122，其中，
第一接收模块121，被配置为接收波束指示信息；其中，波束指示信息用于指示配置授权物理上行共享信道(CG-PUSCH)的多个发送波束；
第一发送模块122，被配置为利用多个发送波束在配置授权的物理上行共享信道(CG-PUSCH)上发送数据。
在一个实施例中，第一接收模块121，还被配置为：
接收通过无线资源控制(RRC)信令发送的波束指示信息；
或者，
接收通过物理下行控制信息(DCI)发送的波束指示信息。
在一个实施例中，第一接收模块121，还被配置为：下行控制信息(DCI)为激活配置授权的物理上行共享信道(CG-PUSCH)进行数据传输的激活下行控制信息(DCI)。
在一个实施例中，第一发送模块122，还被配置为：
在配置授权的物理上行共享信道(CG-PUSCH)的一个配置周期内的不同时间单位上，在配置授权的物理上行共享信道(CG-PUSCH)上使用 不同的发送波束发送数据。
在一个实施例中，第一发送模块122，还被配置为：
在配置授权的物理上行共享信道(CG-PUSCH)的一个配置周期内的不同时间单位上，在配置授权的物理上行共享信道(CG-PUSCH)上轮询使用不同的发送波束发送数据。
在一个实施例中，第一发送模块122，还被配置为：
在配置授权的物理上行共享信道(CG-PUSCH)的不同配置周期上，使用不同的发送波束发送数据；其中，在一个配置周期内的不同时间单位上使用相同的发送波束发送数据。
在一个实施例中，第一发送模块122，还被配置为：
在配置授权的物理上行共享信道(CG-PUSCH)的不同配置周期上，轮询使用不同的发送波束发送数据。
如图13所示，本公开实施例提供一种接收数据的装置，其中，应用于基站中，该装置包括第二发送模块131和第二接收模块132，其中，
第二发送模块131，被配置为发送波束指示信息；其中，波束指示信息用于指示配置授权物理上行共享信道(CG-PUSCH)的多个发送波束；
第二接收模块132，被配置为接收利用多个发送波束在配置授权的物理上行共享信道(CG-PUSCH)上发送的数据。
在一个实施例中，第二发送模块131，还被配置为：
发送携带有波束指示信息的无线资源控制(RRC)信令；
或者，
发送携带有波束指示信息的物理上行控制信息(DCI)。
在一个实施例中，第二发送模块131还被配置为(DCI)为激活配置授权的物理上行共享信道(CG-PUSCH)进行数据传输的激活(DCI)。
关于上述实施例中的装置，其中各个模块执行操作的具体方式已经在 有关该方法的实施例中进行了详细描述，此处将不做详细阐述说明。
本公开实施例提供一种通信设备，通信设备，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，处理器被配置为：用于运行可执行指令时，实现应用于本公开任意实施例的方法。
其中，处理器可包括各种类型的存储介质，该存储介质为非临时性计算机存储介质，在通信设备掉电之后能够继续记忆存储其上的信息。
处理器可以通过总线等与存储器连接，用于读取存储器上存储的可执行程序。
本公开实施例还提供一种计算机存储介质，其中，所述计算机存储介质存储有计算机可执行程序，所述可执行程序被处理器执行时实现本公开任意实施例所述的方法。。
关于上述实施例中的装置，其中各个模块执行操作的具体方式已经在有关该方法的实施例中进行了详细描述，此处将不做详细阐述说明。
图14是根据一示例性实施例示出的一种用户设备(UE)800的框图。例如，用户设备800可以是移动电话，计算机，数字广播用户设备，消息收发设备，游戏控制台，平板设备，医疗设备，健身设备，个人数字助理等。
参照图14，用户设备800可以包括以下一个或多个组件：处理组件802，存储器804，电源组件806，多媒体组件808，音频组件810，输入/输出(I/O)的接口812，传感器组件814，以及通信组件816。
处理组件802通常控制用户设备800的整体操作，诸如与显示，电话 呼叫，数据通信，相机操作和记录操作相关联的操作。处理组件802可以包括一个或多个处理器820来执行指令，以完成上述的方法的全部或部分步骤。此外，处理组件802可以包括一个或多个模块，便于处理组件802和其他组件之间的交互。例如，处理组件802可以包括多媒体模块，以方便多媒体组件808和处理组件802之间的交互。
存储器804被配置为存储各种类型的数据以支持在用户设备800的操作。这些数据的示例包括用于在用户设备800上操作的任何应用程序或方法的指令，联系人数据，电话簿数据，消息，图片，视频等。存储器804可以由任何类型的易失性或非易失性存储设备或者它们的组合实现，如静态随机存取存储器(SRAM)，电可擦除可编程只读存储器(EEPROM)，可擦除可编程只读存储器(EPROM)，可编程只读存储器(PROM)，只读存储器(ROM)，磁存储器，快闪存储器，磁盘或光盘。
电源组件806为用户设备800的各种组件提供电力。电源组件806可以包括电源管理系统，一个或多个电源，及其他与为用户设备800生成、管理和分配电力相关联的组件。
多媒体组件808包括在所述用户设备800和用户之间的提供一个输出接口的屏幕。在一些实施例中，屏幕可以包括液晶显示器(LCD)和触摸面板(TP)。如果屏幕包括触摸面板，屏幕可以被实现为触摸屏，以接收来自用户的输入信号。触摸面板包括一个或多个触摸传感器以感测触摸、滑动和触摸面板上的手势。所述触摸传感器可以不仅感测触摸或滑动动作的边界，而且还检测与所述触摸或滑动操作相关的持续时间和压力。在一些实施例中，多媒体组件808包括一个前置摄像头和/或后置摄像头。当用户设备800处于操作模式，如拍摄模式或视频模式时，前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜系统或具有焦距和光学变焦能力。
音频组件810被配置为输出和/或输入音频信号。例如，音频组件810 包括一个麦克风(MIC)，当用户设备800处于操作模式，如呼叫模式、记录模式和语音识别模式时，麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器804或经由通信组件816发送。在一些实施例中，音频组件810还包括一个扬声器，用于输出音频信号。
I/O接口812为处理组件802和外围接口模块之间提供接口，上述外围接口模块可以是键盘，点击轮，按钮等。这些按钮可包括但不限于：主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件814包括一个或多个传感器，用于为用户设备800提供各个方面的状态评估。例如，传感器组件814可以检测到设备800的打开/关闭状态，组件的相对定位，例如所述组件为用户设备800的显示器和小键盘，传感器组件814还可以检测用户设备800或用户设备800一个组件的位置改变，用户与用户设备800接触的存在或不存在，用户设备800方位或加速/减速和用户设备800的温度变化。传感器组件814可以包括接近传感器，被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件814还可以包括光传感器，如CMOS或CCD图像传感器，用于在成像应用中使用。在一些实施例中，该传感器组件814还可以包括加速度传感器，陀螺仪传感器，磁传感器，压力传感器或温度传感器。
通信组件816被配置为便于用户设备800和其他设备之间有线或无线方式的通信。用户设备800可以接入基于通信标准的无线网络，如WiFi，2G或3G，或它们的组合。在一个示例性实施例中，通信组件816经由广播信道接收来自外部广播管理系统的广播信号或广播相关信息。在一个示例性实施例中，所述通信组件816还包括近场通信(NFC)模块，以促进短程通信。例如，在NFC模块可基于射频识别(RFID)技术，红外数据协会(IrDA)技术，超宽带(UWB)技术，蓝牙(BT)技术和其他技术来实现。
在示例性实施例中，用户设备800可以被一个或多个应用专用集成电 路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其他电子元件实现，用于执行上述方法。
在示例性实施例中，还提供了一种包括指令的非临时性计算机可读存储介质，例如包括指令的存储器804，上述指令可由用户设备800的处理器820执行以完成上述方法。例如，所述非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
如图15所示，本公开一实施例示出一种基站的结构。例如，基站900可以被提供为一网络侧设备。参照图15，基站900包括处理组件922，其进一步包括一个或多个处理器，以及由存储器932所代表的存储器资源，用于存储可由处理组件922的执行的指令，例如应用程序。存储器932中存储的应用程序可以包括一个或一个以上的每一个对应于一组指令的模块。此外，处理组件922被配置为执行指令，以执行上述方法前述应用在所述基站的任意方法，例如，如图2-6所示方法。
基站900还可以包括一个电源组件926被配置为执行基站900的电源管理，一个有线或无线网络接口950被配置为将基站900连接到网络，和一个输入输出(I/O)接口958。基站900可以操作基于存储在存储器932的操作系统，例如Windows Server TM，Mac OS XTM，UnixTM，LinuxTM，FreeBSDTM或类似。
本领域技术人员在考虑说明书及实践这里公开的发明后，将容易想到本发明的其它实施方案。本公开旨在涵盖本发明的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本发明的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的，本发明的真正范围和精神由下面的权利要求指出。
应当理解的是，本发明并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱离其范围进行各种修改和改变。本发明的范围仅由所附的权利要求来限制。

Claims (22)

  1. 一种发送数据的方法，其中，应用于终端中，所述方法包括：
    接收波束指示信息；其中，所述波束指示信息用于指示配置授权物理上行共享信道CG-PUSCH的多个发送波束；
    利用所述多个发送波束在所述CG-PUSCH上发送数据。
  2. 根据权利要求1所述的方法，其中，所述接收波束指示信息，包括：
    接收通过无线资源控制RRC信令发送的所述波束指示信息；
    或者，
    接收通过物理下行控制信息DCI发送的所述波束指示信息。
  3. 根据权利要求2所述的方法，其中，所述DCI为：激活CG-PUSCH进行数据传输的激活DCI。
  4. 根据权利要求1所述的方法，其中，所述利用所述多个发送波束在所述CG-PUSCH上发送数据，包括：
    在所述CG-PUSCH的一个配置周期内的不同时间单位上，在所述CG-PUSCH上使用不同的发送波束发送数据。
  5. 根据权利要求4所述的方法，其中，所述在所述CG-PUSCH的一个配置周期内的不同时间单位上，在所述CG-PUSCH上使用不同的发送波束发送数据，包括：
    在所述CG-PUSCH的一个配置周期内的不同时间单位上，在所述CG-PUSCH上轮询使用不同的发送波束发送数据。
  6. 根据权利要求1所述的方法，其中，所述利用所述多个发送波束在所述CG-PUSCH上发送数据，包括：
    在所述CG-PUSCH的不同配置周期上，使用不同的发送波束发送数据；其中，在一个所述配置周期内的不同时间单位上使用相同的发送波束发送数据。
  7. 根据权利要求6所述的方法，其中，所述在所述CG-PUSCH的不同配置周期上，使用不同的发送波束发送数据，包括：
    在所述CG-PUSCH的不同配置周期上，轮询使用不同的发送波束发送数据。
  8. 一种接收数据的方法，其中，应用于基站中，所述方法包括：
    发送波束指示信息；其中，所述波束指示信息用于指示配置授权物理上行共享信道CG-PUSCH的多个发送波束；
    接收利用所述多个发送波束在所述CG-PUSCH上发送的数据。
  9. 根据权利要求8所述的方法，其中，所述发送波束指示信息，包括：
    发送携带有所述波束指示信息的无线资源控制RRC信令；
    或者，
    发送携带有所述波束指示信息的物理上行控制信息DCI。
  10. 根据权利要求9所述的方法，其中，所述DCI为激活CG-PUSCH进行数据传输的激活DCI。
  11. 一种发送数据的装置，其中，应用于终端中，所述装置包括第一接收模块和第一发送模块，其中，
    所述第一接收模块，被配置为接收波束指示信息；其中，所述波束指示信息用于指示配置授权物理上行共享信道CG-PUSCH的多个发送波束；
    所述第一发送模块，被配置为利用所述多个发送波束在所述CG-PUSCH上发送数据。
  12. 根据权利要求11所述的装置，其中，所述第一接收模块，还被配置为：
    接收通过无线资源控制RRC信令发送的所述波束指示信息；
    或者，
    接收通过物理下行控制信息DCI发送的所述波束指示信息。
  13. 根据权利要求12所述的装置，其中，所述第一接收模块，还被配 置为：所述DCI为激活CG-PUSCH进行数据传输的激活DCI。
  14. 根据权利要求11所述的装置，其中，所述第一发送模块，还被配置为：
    在所述CG-PUSCH的一个配置周期内的不同时间单位上，在所述CG-PUSCH上使用不同的发送波束发送数据。
  15. 根据权利要求4所述的装置，其中，所述第一发送模块，还被配置为：
    在所述CG-PUSCH的一个配置周期内的不同时间单位上，在所述CG-PUSCH上轮询使用不同的发送波束发送数据。
  16. 根据权利要求11所述的装置，其中，所述第一发送模块，还被配置为：
    在所述CG-PUSCH的不同配置周期上，使用不同的发送波束发送数据；其中，在一个所述配置周期内的不同时间单位上使用相同的发送波束发送数据。
  17. 根据权利要求16所述的装置，其中，所述第一发送模块，还被配置为：
    在所述CG-PUSCH的不同配置周期上，轮询使用不同的发送波束发送数据。
  18. 一种接收数据的装置，其中，应用于基站中，所述装置包括第二发送模块和第二接收模块，其中，
    所述第二发送模块，被配置为发送波束指示信息；其中，所述波束指示信息用于指示配置授权物理上行共享信道CG-PUSCH的多个发送波束；
    所述第二接收模块，被配置为接收利用所述多个发送波束在所述CG-PUSCH上发送的数据。
  19. 根据权利要求18所述的装置，其中，所述第二发送模块，还被配置为：
    发送携带有所述波束指示信息的无线资源控制RRC信令；
    或者，
    发送携带有所述波束指示信息的物理上行控制信息DCI。
  20. 根据权利要求19所述的装置，其中，所述第二发送模块还被配置为所述DCI为激活CG-PUSCH进行数据传输的激活DCI。
  21. 一种通信设备，其中，包括：
    天线；
    存储器；
    处理器，分别与所述天线及存储器连接，被配置为通过执行存储在所述存储器上的计算机可执行指令，控制所述天线的收发，并能够实现权利要求1至权利要求7或者权利要求8至权利要求10任一项提供的方法。
  22. 一种计算机存储介质，所述计算机存储介质存储有计算机可执行指令，所述计算机可执行指令被处理器执行后能够实现权利要求1至权利要求7或者权利要求8至权利要求10任一项提供的方法。
PCT/CN2020/089488 2020-05-09 2020-05-09 发送数据的方法、装置、通信设备及存储介质 Ceased WO2021226766A1 (zh)

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