WO2021208981A1 - 一种目标信息发送方法、接收方法和装置 - Google Patents

一种目标信息发送方法、接收方法和装置 Download PDF

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Publication number
WO2021208981A1
WO2021208981A1 PCT/CN2021/087291 CN2021087291W WO2021208981A1 WO 2021208981 A1 WO2021208981 A1 WO 2021208981A1 CN 2021087291 W CN2021087291 W CN 2021087291W WO 2021208981 A1 WO2021208981 A1 WO 2021208981A1
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Prior art keywords
time slots
target
subcarrier interval
information
time
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PCT/CN2021/087291
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English (en)
French (fr)
Inventor
高宽栋
黄煌
马千里
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华为技术有限公司
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    • 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
    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • 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

Definitions

  • This application relates to the field of communications, and in particular to a method, method and device for sending target information.
  • LTE long term evolution
  • SCS subcarrier spacing supported by LTE is relatively low (for example, 15 kHz).
  • 5G 5th generation
  • NR New Radio
  • the working frequency band can include 450MHz-52.6GHz
  • 30kHz, 60kHz and 120kHz are introduced Equal sub-carrier spacing.
  • the sub-carrier spacing supported by the current 5G NR protocol version is still unable to support the operation of larger bandwidth systems (for example, bandwidth systems in the frequency band above 52.6GHz). It is expected that 5G NR will introduce sub-carrier spacings above 120KHz in the future.
  • the embodiments of the present application provide a target information sending method, receiving method and device, which can be applied to communication systems, for example, applied to the Internet of vehicles, vehicle to X, V2X communication with external things (other things) ), LTE-based Internet of Vehicles (LTE-V2X, LTE-V), LTE-based inter-machine communication (LTE-machine-to-machine, LTE-M), machine type communications (machine type communications, MTC), inter-machine communication Communication systems such as machine to machine (M2M) and internet of things (IoT).
  • LTE-based Internet of Vehicles LTE-V2X, LTE-V
  • LTE-based inter-machine communication LTE-machine-to-machine, LTE-M
  • machine type communications machine type communications
  • the Internet of Vehicles or V2X may include vehicle-to-vehicle (V2V), vehicle-to-pedestrian (V2P), vehicle-to-infrastructure (V2I), The vehicle-to-network (V2N) communication between the vehicle and the network/base station can reduce the configuration complexity of the transmission cycle of the target information.
  • V2V vehicle-to-vehicle
  • V2P vehicle-to-pedestrian
  • V2I vehicle-to-infrastructure
  • V2N vehicle-to-network
  • an embodiment of the present application provides a method for sending target information, including: a terminal device receives configuration information from a network device, and the configuration information is used to indicate a transmission period of the target information corresponding to the target subcarrier interval; wherein, the transmission of the target information The period is determined according to the configuration set corresponding to the target subcarrier interval.
  • the target subcarrier interval is one of multiple subcarrier intervals, and the configuration sets corresponding to part or all of the multiple subcarrier intervals are the same;
  • the terminal device sends the target information according to the transmission period of the target information.
  • the terminal device can receive configuration information from the network device, and the configuration information is used to indicate the transmission period of the target information corresponding to the target subcarrier interval; wherein the transmission period of the target information corresponds to the target subcarrier interval
  • the configuration set is determined; the terminal device sends the target information according to the transmission period of the target information. Since the target subcarrier interval can be one of multiple subcarrier intervals, the configuration sets corresponding to part or all of the subcarrier intervals in the multiple subcarrier intervals are the same, which can reduce the complexity of configuring the transmission period of the target information. In addition, the terminal device does not need to perform different processing according to different configuration sets, and the processing complexity of the terminal device can also be reduced.
  • the multiple subcarrier intervals include at least two subcarrier intervals among 240KHz, 480KHz, 960KHz, and 1920KHz.
  • the configuration sets corresponding to at least two subcarrier intervals of 240KHz, 480KHz, 960KHz, and 1920KHz subcarrier intervals are the same. In this way, the configuration complexity of the transmission period of the target information can be reduced. In addition, the terminal device does not need to perform different processing according to different configuration sets, and the processing complexity of the terminal device can also be reduced.
  • the configuration set is used to store the value of the transmission period of the target information.
  • the target information is any one of a scheduling request SR, uplink scheduling information, unscheduled uplink data, or downlink scheduling information.
  • the target information is SR.
  • the configuration set corresponding to the target subcarrier interval includes 6 symbols, 1 time slot, 2 time slots, and 4 time slots. , 8 timeslots, 16 timeslots, 40 timeslots, 80 timeslots, 160 timeslots, 320 timeslots, 640 timeslots and 1280 timeslots; or, when the target subcarrier interval is 240KHz
  • the configuration set corresponding to the target subcarrier interval includes 7 symbols, 1 time slot, 2 time slots, 4 time slots, 8 time slots, 16 time slots, 40 time slots, 80 time slots, 160 time slots, 320 time slots, 640 time slots and 1280 time slots; or when the target subcarrier interval is 480KHz
  • the configuration set corresponding to the target subcarrier interval includes 1 time slot, 2 time slots, 4 Time slots, 8 time slots, 16 time slots, 40 time slots, 80 time slots, 160 time slots, 320 time slots, 640 time slots, 1280 time slots and 2560
  • the target information is uplink scheduling information or downlink scheduling information.
  • the configuration set corresponding to the target subcarrier interval includes 0.25ms, 0.3125ms, 0.5ms, 0.625ms, 1ms, 1.25ms, 2ms, 2.5ms, 5ms and 10ms; or, when the target subcarrier interval is 480KHz, the configuration set corresponding to the target subcarrier interval includes 0.125ms, 0.15625ms, 0.25ms, 0.3125ms, 0.5ms, 0.625 ms, 1ms, 1.25ms, 2ms, 2.5ms, 5ms and 10ms.
  • the target information is unscheduled uplink data.
  • the configuration set corresponding to the target subcarrier interval includes 2 symbols, 7 symbols, 1 time slot, and 2 Time slots, 4 time slots, 5 time slots, 8 time slots, 10 time slots, 16 time slots, 20 time slots, 32 time slots, 40 time slots, 64 time slots, 80 Time slots, 128 time slots, 160 time slots, 256 time slots, 320 time slots, 512 time slots, 640 time slots, 1024 time slots, 1280 time slots, 2560 time slots, 5120 Time slots and 10240 time slots; or, when the target subcarrier interval is 480KHz, the configuration set corresponding to the target subcarrier interval includes 2 symbols, 7 symbols, 1 time slot, 2 time slots, and 4 time slots.
  • an embodiment of the present application provides a method for receiving target information, including: a network device sends configuration information to a terminal device, the configuration information is used to indicate a transmission period of the target information corresponding to the target subcarrier interval; wherein, the transmission of the target information The period is determined according to the configuration set corresponding to the target subcarrier interval.
  • the target subcarrier interval is one of multiple subcarrier intervals, and the configuration sets corresponding to part or all of the multiple subcarrier intervals are the same;
  • the network device receives the target information according to the transmission period of the target information.
  • the network device sends configuration information to the terminal device, and the configuration information is used to indicate the transmission period of the target information corresponding to the target subcarrier interval; wherein the transmission period of the target information corresponds to the target subcarrier interval
  • the configuration set is determined; the network device receives the target information according to the transmission period of the target information. Since the target subcarrier interval may be one of multiple subcarrier intervals, the configuration sets corresponding to part or all of the subcarrier intervals in the multiple subcarrier intervals are the same, which can reduce the complexity of configuring the transmission period of the target information. In addition, the network device does not need to perform different processing according to different configuration sets, and the processing complexity of the network device can also be reduced.
  • the multiple subcarrier intervals include at least two subcarrier intervals among 240KHz, 480KHz, 960KHz, and 1920KHz.
  • the configuration sets corresponding to at least two subcarrier intervals of 240KHz, 480KHz, 960KHz, and 1920KHz subcarrier intervals are the same. In this way, the configuration complexity of the transmission period of the target information can be reduced. In addition, the network device does not need to perform different processing according to different configuration sets, and the processing complexity of the network device can also be reduced.
  • the configuration set is used to store the value of the transmission period of the target information.
  • the target information is any one of a scheduling request SR, uplink scheduling information, unscheduled uplink data, or downlink scheduling information.
  • the target information is SR.
  • the configuration set corresponding to the target subcarrier interval includes 6 symbols, 1 time slot, 2 time slots, and 4 time slots. , 8 timeslots, 16 timeslots, 40 timeslots, 80 timeslots, 160 timeslots, 320 timeslots, 640 timeslots and 1280 timeslots; or, when the target subcarrier interval is 240KHz
  • the configuration set corresponding to the target subcarrier interval includes 7 symbols, 1 time slot, 2 time slots, 4 time slots, 8 time slots, 16 time slots, 40 time slots, 80 time slots, 160 time slots, 320 time slots, 640 time slots and 1280 time slots; or, when the target subcarrier interval is 480KHz
  • the configuration set corresponding to the target subcarrier interval includes 1 time slot, 2 time slots, 4 time slots, 8 time slots, 16 time slots, 40 time slots, 80 time slots, 160 time slots, 320 time slots, 640 time slots, 1280 time slots and 25
  • the target information is uplink scheduling information or downlink scheduling information.
  • the configuration set corresponding to the target subcarrier interval includes 0.25ms, 0.3125ms, 0.5ms, 0.625ms, 1ms, 1.25ms, 2ms, 2.5ms, 5ms and 10ms; or, when the target subcarrier interval is 480KHz, the configuration set corresponding to the target subcarrier interval includes 0.125ms, 0.15625ms, 0.25ms, 0.3125ms, 0.5ms, 0.625 ms, 1ms, 1.25ms, 2ms, 2.5ms, 5ms and 10ms.
  • the target information is unscheduled uplink data.
  • the configuration set corresponding to the target subcarrier interval includes 2 symbols, 7 symbols, 1 time slot, and 2 Time slots, 4 time slots, 5 time slots, 8 time slots, 10 time slots, 16 time slots, 20 time slots, 32 time slots, 40 time slots, 64 time slots, 80 Time slots, 128 time slots, 160 time slots, 256 time slots, 320 time slots, 512 time slots, 640 time slots, 1024 time slots, 1280 time slots, 2560 time slots, 5120 Time slots and 10240 time slots; or, when the target subcarrier interval is 480KHz, the configuration set corresponding to the target subcarrier interval includes 2 symbols, 7 symbols, 1 time slot, 2 time slots, and 4 time slots.
  • an embodiment of the present application provides a target information sending device.
  • the target information sending device may be a terminal device, including: a receiving unit, configured to receive configuration information from a network device, and the configuration information is used to indicate that the target subcarrier interval corresponds to The transmission period of the target information; wherein the transmission period of the target information is determined according to the configuration set corresponding to the target subcarrier interval, the target subcarrier interval is one of multiple subcarrier intervals, and part of the multiple subcarrier intervals Or the configuration sets corresponding to all subcarrier intervals are the same; the sending unit is used to send the target information according to the transmission period of the target information.
  • the multiple subcarrier intervals include at least two subcarrier intervals among 240KHz, 480KHz, 960KHz, and 1920KHz.
  • the configuration sets corresponding to at least two subcarrier intervals of 240KHz, 480KHz, 960KHz, and 1920KHz subcarrier intervals are the same.
  • the configuration set is used to store the value of the transmission period of the target information.
  • the target information is any one of a scheduling request SR, uplink scheduling information, unscheduled uplink data, or downlink scheduling information.
  • the target information is SR.
  • the configuration set corresponding to the target subcarrier interval includes 6 symbols, 1 time slot, 2 time slots, and 4 time slots. , 8 timeslots, 16 timeslots, 40 timeslots, 80 timeslots, 160 timeslots, 320 timeslots, 640 timeslots and 1280 timeslots; or, when the target subcarrier interval is 240KHz
  • the configuration set corresponding to the target subcarrier interval includes 7 symbols, 1 time slot, 2 time slots, 4 time slots, 8 time slots, 16 time slots, 40 time slots, 80 time slots, 160 time slots, 320 time slots, 640 time slots and 1280 time slots; or, when the target subcarrier interval is 480KHz
  • the configuration set corresponding to the target subcarrier interval includes 1 time slot, 2 time slots, 4 time slots, 8 time slots, 16 time slots, 40 time slots, 80 time slots, 160 time slots, 320 time slots, 640 time slots, 1280 time slots and 25
  • the target information is uplink scheduling information or downlink scheduling information.
  • the configuration set corresponding to the target subcarrier interval includes 0.25ms, 0.3125ms, 0.5ms, 0.625ms, 1ms, 1.25ms, 2ms, 2.5ms, 5ms and 10ms; or, when the target subcarrier interval is 480KHz, the configuration set corresponding to the target subcarrier interval includes 0.125ms, 0.15625ms, 0.25ms, 0.3125ms, 0.5ms, 0.625 ms, 1ms, 1.25ms, 2ms, 2.5ms, 5ms and 10ms.
  • the target information is unscheduled uplink data.
  • the configuration set corresponding to the target subcarrier interval includes 2 symbols, 7 symbols, 1 time slot, and 2 Time slots, 4 time slots, 5 time slots, 8 time slots, 10 time slots, 16 time slots, 20 time slots, 32 time slots, 40 time slots, 64 time slots, 80 Time slots, 128 time slots, 160 time slots, 256 time slots, 320 time slots, 512 time slots, 640 time slots, 1024 time slots, 1280 time slots, 2560 time slots, 5120 Time slots and 10240 time slots; or, when the target subcarrier interval is 480KHz, the configuration set corresponding to the target subcarrier interval includes 2 symbols, 7 symbols, 1 time slot, 2 time slots, and 4 time slots.
  • an embodiment of the present application provides a target information receiving apparatus.
  • the target information receiving apparatus may be a network device, and includes: a sending unit for sending configuration information to a terminal device, and the configuration information is used to indicate that the target subcarrier interval corresponds to The transmission period of the target information; wherein the transmission period of the target information is determined according to the configuration set corresponding to the target subcarrier interval, the target subcarrier interval is one of multiple subcarrier intervals, and part of the multiple subcarrier intervals Or the configuration sets corresponding to all subcarrier intervals are the same; the receiving unit is configured to receive the target information according to the transmission period of the target information.
  • the multiple subcarrier intervals include at least two subcarrier intervals among 240KHz, 480KHz, 960KHz, and 1920KHz.
  • the configuration sets corresponding to at least two subcarrier intervals of 240KHz, 480KHz, 960KHz, and 1920KHz subcarrier intervals are the same.
  • the configuration set is used to store the value of the transmission period of the target information.
  • the target information is any one of a scheduling request SR, uplink scheduling information, unscheduled uplink data, or downlink scheduling information.
  • the target information is SR.
  • the configuration set corresponding to the target subcarrier interval includes 6 symbols, 1 time slot, 2 time slots, and 4 time slots. , 8 timeslots, 16 timeslots, 40 timeslots, 80 timeslots, 160 timeslots, 320 timeslots, 640 timeslots and 1280 timeslots; or, the configuration corresponding to the target subcarrier interval The set includes 7 symbols, 1 time slot, 2 time slots, 4 time slots, 8 time slots, 16 time slots, 40 time slots, 80 time slots, 160 time slots, 320 time slots , 640 timeslots and 1280 timeslots; or, when the target subcarrier interval is 480KHz, the configuration set corresponding to the target subcarrier interval includes 1 timeslot, 2 timeslots, 4 timeslots, and 8 timeslots , 16 timeslots, 40 timeslots, 80 timeslots, 160 timeslots, 320 timeslots, 640 timeslots, 1280 timeslots;
  • the target information is uplink scheduling information or downlink scheduling information.
  • the configuration set corresponding to the target subcarrier interval includes 0.25ms, 0.3125ms, 0.5ms, 0.625ms, 1ms, 1.25ms, 2ms, 2.5ms, 5ms and 10ms; or, when the target subcarrier interval is 480KHz, the configuration set corresponding to the target subcarrier interval includes 0.125ms, 0.15625ms, 0.25ms, 0.3125ms, 0.5ms, 0.625 ms, 1ms, 1.25ms, 2ms, 2.5ms, 5ms and 10ms.
  • the target information is unscheduled uplink data.
  • the configuration set corresponding to the target subcarrier interval includes 2 symbols, 7 symbols, 1 time slot, and 2 Time slots, 4 time slots, 5 time slots, 8 time slots, 10 time slots, 16 time slots, 20 time slots, 32 time slots, 40 time slots, 64 time slots, 80 Time slots, 128 time slots, 160 time slots, 256 time slots, 320 time slots, 512 time slots, 640 time slots, 1024 time slots, 1280 time slots, 2560 time slots, 5120 Time slots and 10240 time slots; or, when the target subcarrier interval is 480KHz, the configuration set corresponding to the target subcarrier interval includes 2 symbols, 7 symbols, 1 time slot, 2 time slots, and 4 time slots.
  • an embodiment of the present application also provides a communication device, including a processor and a memory, a computer program is stored in the memory, and the processor executes the computer program stored in the memory, so that the communication device executes the above-mentioned first aspect. Any one of the target information sending methods.
  • the communication device may further include a communication interface for the communication device to communicate with other devices (for example, network devices).
  • an embodiment of the present application also provides a communication device, including a processor and a memory, where a computer program is stored in the memory, and the processor executes the computer program stored in the memory, so that the communication device executes the above-mentioned second aspect. Any of the target information receiving methods.
  • the communication device may also include a communication interface for the communication device to communicate with other devices (for example, terminal devices).
  • an embodiment of the present application provides a communication device.
  • the communication device may be a chip and includes: a processor and an interface circuit; the interface circuit is used to receive code instructions and transmit them to the processor; and the processor is used to run code The instruction is to execute any one of the target information sending methods provided in the first aspect.
  • an embodiment of the present application provides a communication device.
  • the communication device may be a chip, including: a processor and an interface circuit; an interface circuit for receiving and transmitting code instructions to the processor; and a processor for running code Instructions to execute any of the target information receiving methods provided in the second aspect.
  • an embodiment of the present application provides a readable storage medium for storing instructions.
  • the computer executes any one of the target information sending methods provided in the first aspect.
  • an embodiment of the present application provides a readable storage medium for storing instructions.
  • the computer executes any of the target information receiving methods provided in the second aspect.
  • an embodiment of the present application provides a computer program product containing instructions, which when run on a computer, causes the computer to execute any one of the target information sending methods provided in the first aspect.
  • the embodiments of the present application provide a computer program product containing instructions, which when run on a computer, cause the computer to execute any of the target information receiving methods provided in the second aspect.
  • the embodiments of the present application provide a communication system, which includes the target information sending apparatus (for example, terminal equipment) in the third aspect and the target information receiving apparatus (for example, network equipment) in the fourth aspect. .
  • FIG. 1 is a schematic diagram of a system architecture provided by an embodiment of the application
  • FIG. 2 is a schematic diagram of another system architecture provided by an embodiment of the application.
  • FIG. 3 is a schematic diagram of still another system architecture provided by an embodiment of the application.
  • FIG. 4 is a schematic structural diagram of a terminal device provided by an embodiment of the application.
  • FIG. 5 is a schematic structural diagram of a network device provided by an embodiment of this application.
  • FIG. 6 is a schematic diagram of signal interaction applicable to a method for sending and receiving target information according to an embodiment of the application
  • FIG. 7 is a schematic diagram of the starting position of a paging occasion according to an embodiment of the application.
  • FIG. 8 is a schematic structural diagram of another terminal device provided by an embodiment of this application.
  • FIG. 9 is a schematic structural diagram of another network device provided by an embodiment of this application.
  • 5G NR due to the wide range of supported working frequency bands, considering the characteristics and total bandwidth of different frequency bands, 5G NR will use multiple different carrier spacing types (in addition to adopting the 15kHz subcarrier spacing in LTE, it also introduces additional The sub-carrier spacing of 30kHz, 60kHz and 120kHz etc.).
  • 5G NR can express different carrier spacing types through different numerology.
  • numerology can be called a parameter set, which can be used to determine the frequency domain width (occupied frequency domain bandwidth) and the time domain length (continuous frequency division multiplexing, OFDM) subcarrier signal ⁇ ).
  • ⁇ ⁇ f 2 ⁇ *15(KHz) cyclic prefix 0 15 Normal 1 30 Normal 2 60 Normal, Extended 3 120 Normal 4 240 Normal
  • ⁇ is the index of numerology
  • ⁇ f is the subcarrier interval
  • cyclic prefix is the cyclic prefix
  • Normal is the normal cyclic prefix (ie, non-extended cyclic prefix)
  • Extended is the extended cyclic prefix.
  • the embodiment of the application provides a method for sending target information.
  • a terminal device receives configuration information from a network device.
  • the configuration information is used to indicate the transmission period of the target information corresponding to the target subcarrier interval; wherein the transmission period of the target information is based on the target subcarrier.
  • the configuration set corresponding to the interval is determined, the target subcarrier interval is one of multiple subcarrier intervals, and the configuration set corresponding to some or all of the multiple subcarrier intervals is the same; the terminal equipment according to the target information
  • the target information is sent in the transmission cycle.
  • the target subcarrier interval is one of multiple subcarrier intervals
  • the configuration sets corresponding to part or all of the subcarrier intervals in the multiple subcarrier intervals are the same, which can reduce the complexity of the configuration of the transmission cycle of the information (target information) Spend.
  • the terminal device does not need to perform different processing according to different configuration sets, and the processing complexity of the terminal device can also be reduced.
  • the target subcarrier spacing can be greater than 120KHz.
  • the technical solutions provided in this application can be applied to communication systems, such as V2X, LTE-V, V2V, Internet of Vehicles, MTC, IoT, LTE-M or M2M, etc.
  • Fig. 1 shows a schematic diagram of a communication system 100 applicable to an embodiment of the present application.
  • the communication system 100 may include at least one network device, such as the network device 110 shown in FIG. 1; the communication system 100 may also include at least one terminal device, such as the terminal device 120 shown in FIG. 1.
  • the network device 110 and the terminal device 120 may communicate through a wireless link.
  • Fig. 2 shows a schematic diagram of a communication system 200 applicable to an embodiment of the present application.
  • the communication system 200 may include at least two network devices, such as the network devices 210 and 220 shown in FIG. 2; the communication system 200 may also include at least one terminal device, such as the one shown in FIG. Terminal equipment 230.
  • the terminal device 230 may establish a wireless link with the network device 210 and the network device 220 through dual connectivity (DC) technology or multi-connection technology.
  • the network device 210 may be, for example, a primary base station
  • the network device 220 may be, for example, a secondary base station.
  • the network device 210 is the network device when the terminal device 230 is initially connected, and is responsible for radio resource control (RRC) communication with the terminal device 230.
  • RRC radio resource control
  • the network device 220 may be added during RRC reconfiguration. , Used to provide additional wireless resources.
  • one of the two network devices is responsible for interacting with the terminal device radio resource control messages and for interacting with the core network control plane entity.
  • the The network device 210 may be referred to as a master node (master node, MN).
  • master node may be an MeNB or MgNB, but is not limited thereto;
  • another network device such as the network device 220, may be referred to as a secondary node (secondary node).
  • node, SN for example, the secondary node may be an SeNB or an SgNB, and is not limited thereto.
  • multiple serving cells in the master node may form a master cell group (master cell group, MCG), including a primary cell (primary cell, PCell) and optionally one or more secondary cells (primary cell, PCell).
  • MCG master cell group
  • secondary cell group secondary cell group, SCG
  • PSCell primary and secondary cell
  • SCell SCell
  • a terminal device can also have a communication connection with multiple network devices at the same time and can send and receive data.
  • one network device may be responsible for exchanging radio resource control messages with the terminal device and be responsible for communicating with the core network. Control plane entity interaction, then, the network device can be called MN, and the rest of the network devices can be called SN.
  • the network device 220 may also be a primary base station or a primary node, and the network device 210 may also be a secondary base station or a secondary node, which is not limited in this application.
  • FIG. 1 and FIG. 2 show a wireless connection between two network devices and a terminal device, but this should not constitute any limitation to the applicable scenarios of this application.
  • the terminal device can also establish wireless links with more network devices.
  • the network device (for example, a base station) may be a multi-beam base station, and the terminal device may be a multi-beam terminal device. That is, multi-beam communication can be carried out between network equipment and terminal equipment.
  • the terminal device may be a wireless terminal.
  • the wireless terminal may be a device that provides users with voice and/or other service data connectivity, a handheld device with a wireless connection function, or other processing devices connected to a wireless modem.
  • a wireless terminal can communicate with one or more core networks via a radio access network (RAN).
  • the wireless terminal may be a mobile terminal, such as a mobile phone (or called a "cellular" phone) or a computer with a mobile terminal.
  • the wireless terminal can be a portable, pocket-sized, handheld, computer built-in or vehicle-mounted mobile device, or a personal communication service (PCS) phone, a cordless phone, or a session initiation protocol (SIP).
  • PCS personal communication service
  • SIP session initiation protocol
  • a wireless terminal can also be called a system, a subscriber unit, a subscriber station, a mobile station, a mobile station, a remote station, and a remote terminal.
  • Access terminal access terminal
  • user agent user agent
  • user equipment user device or user equipment
  • the wireless terminal may also be a desktop computer, a portable computer, a network server, a personal digital assistant (PDA), a mobile phone, a tablet computer, a wireless terminal device, a communication device, an embedded device, etc., which are not limited here.
  • the network device can be a device that can communicate with terminal devices.
  • the network equipment can be a base station, a relay station, or an access point.
  • the base station can be a base station (BTS) in global system of mobile communication (GSM) or code division multiple access (CDMA), or it can be a broadband code division multiple access (BTS).
  • the base station (NodeB, NB) in wideband code division multiple access, WCDMA can also be an evolved NodeB (evolutional NodeB, eNB, or eNodeB) in LTE, and can also be a base station (gNB) in NR, or a relay station or receiver.
  • the entry point, or the base station in the future 5G network is not limited here.
  • the network device can also be a wearable device or a vehicle-mounted device.
  • the terminal device 10 includes a processor 101, a memory 102, and a transceiver 103.
  • the transceiver 103 includes a transmitter 1031, a receiver 1032, and an antenna 1033.
  • the network device 20 includes a processor 201, a memory 202, and a transceiver 203.
  • the transceiver 203 includes a transmitter 2031, a receiver 2032, and an antenna 2033.
  • the receiver 1032 may be used to receive configuration information through the antenna 1033, and the transmitter 1031 may be used to send target information to the network device 20 through the antenna 1033.
  • the transmitter 2031 may be used to send configuration information to the terminal device 10 through the antenna 2033, and the receiver 2032 may be used to receive target information sent by the terminal device 10 through the antenna 2033.
  • the terminal device or network device in FIG. 1 or FIG. 2 may be implemented by one device, or may be a functional module in one device, which is not specifically limited in the embodiment of the present application. It is understandable that the above functions can be network elements in hardware devices, software functions running on dedicated hardware, or virtualization functions instantiated on platforms (for example, cloud platforms), or chip systems . In the embodiments of the present application, the chip system may be composed of chips, or may include chips and other discrete devices.
  • FIG. 4 shows a schematic diagram of the hardware structure of an apparatus 400 provided by an embodiment of the application.
  • the apparatus 400 includes at least one processor 401, which is configured to implement the function of the terminal device provided in the embodiment of the present application.
  • the device 400 may also include a communication bus 402 and at least one communication interface 404.
  • the device 400 may also include a memory 403.
  • the processor may be a central processing unit (CPU), a general-purpose processor, a network processor (NP), a digital signal processing (DSP), or a micro processing unit. Controllers, microcontrollers, programmable logic devices (programmable logic devices, PLDs).
  • the processor can also be any other device with processing functions, such as an application specific integrated circuit
  • ASIC application-specific integrated circuit
  • FPGA Field Programmable Gate Array
  • the communication bus 402 can be used to transfer information between the aforementioned components.
  • the communication interface 404 is used to communicate with other devices or communication networks, such as Ethernet, radio access network (RAN), wireless local area networks (WLAN), etc.
  • the communication interface 404 may be an interface, a circuit, a transceiver or other devices capable of realizing communication, which is not limited in this application.
  • the communication interface 404 may be coupled with the processor 401.
  • the coupling in the embodiments of the present application is an indirect coupling or communication connection between devices, units or modules, and may be in electrical, mechanical or other forms, and is used for information exchange between devices, units or modules.
  • the memory may be a read-only memory (ROM) or other types of static storage devices that can store static information and instructions, random access memory (RAM), or storage
  • ROM read-only memory
  • RAM random access memory
  • EEPROM electrically erasable programmable read-only memory
  • CD-ROM compact disc
  • EEPROM electrically erasable programmable read-only memory
  • CD-ROM compact disc
  • optical disc storage including compact discs, laser discs, optical discs, digital versatile discs, Blu-ray discs, etc.
  • magnetic disk storage media or other magnetic storage devices or can be used to carry or store desired commands or data structures Program code and any other medium that can be accessed by the computer, but not limited to this.
  • the memory may exist independently, or may be coupled with the processor, for example, through the communication bus 402.
  • the memory can also be integrated with the processor.
  • the memory 403 is used to store program instructions, and the processor 401 can control the execution, so as to realize the target information sending method provided in the following embodiments of the present application.
  • the processor 401 is configured to call and execute instructions stored in the memory 403, so as to implement the target information sending method provided in the following embodiments of the present application.
  • the computer-executable instructions in the embodiments of the present application may also be referred to as application program codes, which are not specifically limited in the embodiments of the present application.
  • the memory 403 may be included in the processor 401.
  • the processor 401 may include one or more CPUs, such as CPU0 and CPU1 in FIG. 4.
  • the apparatus 400 may include multiple processors, such as the processor 401 and the processor 407 in FIG. 4. Each of these processors can be a single-CPU (single-CPU) processor or a multi-core (multi-CPU) processor.
  • the processor here may refer to one or more devices, circuits, and/or processing cores for processing data (for example, computer program instructions).
  • the apparatus 400 may further include an output device 405 and an input device 406.
  • the output device 405 is coupled with the processor 401, and can display information in a variety of ways.
  • the output device 405 may be a liquid crystal display (LCD), a light emitting diode (LED) display device, a cathode ray tube (CRT) display device, or a projector (projector) Wait.
  • the input device 406 is coupled to the processor 401, and can receive user input in a variety of ways.
  • the input device 406 may be a touch screen device or a sensor device or the like.
  • FIG. 5 is a schematic diagram of the hardware structure of an apparatus 500 provided by an embodiment of the application.
  • the apparatus 500 includes at least one processor 501, configured to implement the functions of the network device provided in the embodiment of the present application.
  • the device 500 may also include a communication bus 502 and at least one communication interface 504.
  • the device 500 may also include a memory 503.
  • the communication bus 502 can be used to transfer information between the aforementioned components.
  • the communication interface 504 is used to communicate with other devices or communication networks, such as Ethernet, RAN, and WLAN.
  • the communication interface 504 may be an interface, a circuit, a transceiver or other devices capable of realizing communication, which is not limited in this application.
  • the communication interface 504 may be coupled with the processor 501.
  • the memory 503 is used to store program instructions, and the processor 501 can control the execution, so as to realize the target information receiving method provided in the following embodiments of the present application.
  • the processor 501 is configured to call and execute instructions stored in the memory 503, so as to implement the target information receiving method provided in the following embodiments of the present application.
  • the memory 503 may be included in the processor 501.
  • the processor 501 may include one or more CPUs, such as CPU0 and CPU1 in FIG. 5.
  • the apparatus 500 may include multiple processors, such as the processor 501 and the processor 505 in FIG. 5. Each of these processors can be a single-core processor or a multi-core processor.
  • the processor here may refer to one or more devices, circuits, and/or processing cores for processing data (for example, computer program instructions).
  • mapping can also be referred to as mapping, association, correlation or allocation.
  • the symbol in this application may refer to an OFDM symbol.
  • the configuration information in this application can be configured by network equipment and delivered to terminal equipment.
  • the configuration information can be carried on the physical broadcast channel (PBCH), remaining minimum system information (RMSI), and system information Block (system Information Block, SIB) 1, SIB2, SIB3, media access control control element (MAC-CE), downlink control information (downlink control information, DCI), RRC, and system information Any item of.
  • an embodiment of the present application provides a method for sending target information and a method for receiving target information, including:
  • the network device sends configuration information to the terminal device.
  • the configuration information is used to indicate the transmission period of the target information corresponding to the target subcarrier interval.
  • the terminal device receives configuration information from the network device.
  • the configuration information is used to indicate the transmission period of the target information corresponding to the target subcarrier interval.
  • the transmission period of the target information is determined according to the configuration set corresponding to the target subcarrier interval.
  • the configuration set is used to store the value of the transmission period of the target information.
  • the value of the transmission period of the target information indicated by the configuration information is a value selected from the configuration set (a value in the configuration set may also be referred to as an element in the configuration set).
  • the configuration set may be predefined by the protocol.
  • the transmission period can be a sending period or a receiving period.
  • the target subcarrier interval may be one of multiple subcarrier intervals.
  • the plurality of subcarrier intervals may include at least two subcarrier intervals of 240KHz, 480KHz, 960KHz, and 1920KHz.
  • the multiple subcarrier intervals may include 240KHz and 480KHz subcarrier intervals; or, the multiple subcarrier intervals may include 240KHz, 480KHz, and 960KHz subcarrier intervals; or, the multiple subcarrier intervals may include 240KHz, 480KHz, 960KHz, and 1920KHz. Subcarrier spacing.
  • the configuration sets corresponding to part or all of the sub-carrier intervals in the multiple sub-carrier intervals are the same, which can reduce the configuration complexity.
  • the configuration sets corresponding to at least two subcarrier intervals of 240KHz, 480KHz, 960KHz, and 1920KHz subcarrier intervals may be the same.
  • the configuration sets corresponding to the subcarrier spacing of 240KHz and 480KHz are the same; or, the configuration sets corresponding to the subcarrier spacing of 240KHz and 960KHz are the same; or, the configuration sets corresponding to the subcarrier spacing of 240KHz and 1920KHz are The same; or, the configuration sets corresponding to the subcarrier spacing of 480KHz and 960KHz are the same; or, the configuration sets corresponding to the subcarrier spacing of 480KHz and 1920KHz are the same; or, the configuration sets corresponding to the subcarrier spacing of 960KHz and 1920KHz Are the same; or, the configuration sets corresponding to the subcarrier spacing of 240KHz, 480KHz, and 960KHz are the same; or, the configuration sets corresponding to the subcarrier spacing of 240KHz, 480KHz, and 1920KHz are the same; or, 240KHz, 960KHz, and 1920KHz
  • the configuration sets corresponding to the sub-carrier spacing of are
  • the multiple subcarrier intervals may include 240KHz and 120KHz, and the configuration sets corresponding to the 240KHz and 120KHz subcarrier intervals are the same.
  • the target information may be any one of SR, uplink scheduling information, unscheduled uplink data, or downlink scheduling information.
  • taking the target information as SR as an example, in a wireless communication system, when a terminal device needs to perform uplink transmission to a network device (for example, a base station), it can send an SR to the base station, and the SR is used to request the base station to be a terminal device. Allocate uplink transmission resources.
  • the base station determines that the terminal device has data information that needs to be sent to the base station.
  • the base station can schedule the physical uplink shared channel through the downlink control information to make the terminal device send buffer request information, which is used to request the data transmission size.
  • the SR and the terminal equipment have a one-to-one correspondence, and the correspondence may be configured by the base station.
  • the SR can be a piece of sequence information, or it can be a bit-mapped information (for example, 1 bit of information), and the SR can be transmitted through an uplink control channel.
  • SR is periodic, and the period and offset of different terminal device configurations can be different.
  • the terminal device can receive the configuration information of the SR from the network device, and send the SR according to the configuration information of the SR.
  • the configuration information of the SR can be used to indicate the transmission period of the SR.
  • the transmission period of the SR may be determined (selected) from the configuration set corresponding to the target subcarrier interval, and the target subcarrier interval may be 240KHz, 480KHz, 960KHz, 1920KHz, etc.
  • the configuration set corresponding to the target subcarrier interval is used to store the value of the transmission period of the SR.
  • the value of the transmission period of the SR may include one or more values.
  • the value of the transmission period indicated by the configuration information of the SR may be a value in the configuration set.
  • the sub-carrier spacing is relatively large, for example, it can be 240KHz, 480KHz, 960KHz or 1920KHz.
  • the duration of a symbol or time slot (the absolute time corresponding to a symbol or time slot) is relatively short. If the period of the SR is small, the base station or terminal equipment needs to process the SR at a higher speed. However, considering the limited processing capabilities of some base stations or terminal devices, it may not be possible to process the SR at a higher processing speed. Therefore, the period of the SR can be reduced to reduce the processing speed requirements of the terminal device and the base station.
  • the configuration set corresponding to the target subcarrier interval may include 6 symbols, 1 time slot, 2 time slots, 4 time slots, and 8 time slots. Slots, 16 time slots, 40 time slots, 80 time slots, 160 time slots, 320 time slots, 640 time slots and 1280 time slots.
  • the configuration set corresponding to the target subcarrier interval may include 7 symbols, 1 time slot, 2 time slots, and 4 time slots , 8 time slots, 16 time slots, 40 time slots, 80 time slots, 160 time slots, 320 time slots, 640 time slots and 1280 time slots.
  • the configuration set corresponding to the target subcarrier interval may include 1 time slot, 2 time slots, 4 time slots, 8 time slots, 16 time slots, and 40 time slots. , 80 time slots, 160 time slots, 320 time slots, 640 time slots, 1280 time slots and 2560 time slots.
  • the configuration set corresponding to the target subcarrier interval may be selected from Table 2 according to the processing capability of the terminal device, and the configuration set corresponding to the target subcarrier interval It can be any one of configuration set 1-configuration set 34.
  • sym represents a symbol
  • sl represents a time slot
  • 7sym represents 7 symbols
  • 1sl represents a time slot.
  • 1 time slot may include 14 symbols, as another description method, for configuration set 1 in Table 2, its value may include 2 symbols, 7 symbols and n*14 symbols.
  • n ⁇ 1,2,4,16,40,80,160,320,640,1280 ⁇ .
  • the configuration set corresponding to the target subcarrier interval may be selected from Table 3 according to the processing capability of the terminal device, and the configuration set corresponding to the target subcarrier interval It can be any one of configuration set 1-configuration set 34.
  • sym represents a symbol
  • sl represents a time slot
  • 7sym represents 7 symbols
  • 1sl represents a time slot.
  • the configuration set corresponding to the target subcarrier interval may be selected from Table 4 according to the processing capability of the terminal device, and the configuration set corresponding to the target subcarrier interval It can be any one of configuration set 1-configuration set 34.
  • sl represents a time slot, for example, 1sl represents a time slot.
  • the configuration set corresponding to the target subcarrier interval may be selected from Table 5 according to the processing capability of the terminal device, and the configuration set corresponding to the target subcarrier interval It can be any one of configuration set 1-configuration set 15.
  • sl represents a time slot, for example, 1sl represents a time slot.
  • the transmission period of the SR in the configuration set defined in the prior art is usually small.
  • the configuration set may include 2sym, 7sym, 1sl, 2sl, 4sl, 5sl, 8sl, 10sl, 16sl, 20sl, 40sl and 80sl; when the subcarrier spacing is 30kHz, the configuration set can include 2sym, 7sym, 1sl, 2sl, 4sl, 8sl, 10sl, 16sl, 20sl, 40sl, 80sl and 160sl; when the subcarrier spacing is 60kHz, the configuration set Can include 2sym, 7sym/6sym, 1sl, 2sl, 4sl, 8sl, 16sl, 20sl, 40sl, 80sl, 160sl and 320sl; when the subcarrier spacing is 120kHz, the configuration set can include 2sym, 7sym, 1sl, 2sl, 4sl, 5s
  • the value of the configuration set corresponding to each subcarrier interval is larger, which can reduce the processing complexity of the terminal device.
  • different subcarrier intervals can correspond to the same configuration set, so that the configuration complexity of the transmission period can be reduced.
  • the target information is uplink scheduling information (uplink scheduling information) or downlink scheduling information (downlink scheduling information) as an example, which may also be collectively referred to as uplink/downlink scheduling information (uplink or downlink scheduling information), and network equipment
  • uplink/downlink scheduling information uplink or downlink scheduling information
  • network equipment The configuration information of the uplink/downlink scheduling information can be sent to the terminal device through RRC signaling or system information, and the configuration information can be used to indicate the transmission period of the uplink/downlink scheduling information.
  • the transmission period of the uplink/downlink scheduling information indicated by the configuration information may be determined (selected) from the configuration set corresponding to the target subcarrier interval, and the target subcarrier interval may be 240KHz, 480KHz, 960KHz, 1920KHz, etc.
  • the configuration set corresponding to the target subcarrier interval is used to store the value of the transmission period of the uplink/downlink scheduling information.
  • the value of the transmission period of the uplink/downlink scheduling information may include one or more values.
  • the value of the transmission period indicated by the configuration information of the uplink/downlink scheduling information may be a value in the configuration set.
  • the configuration set corresponding to the target subcarrier interval may include 0.25ms, 0.3125ms, 0.5ms, 0.625ms, 1ms, 1.25ms, 2ms, 2.5ms, 5ms and 10ms.
  • the configuration set corresponding to the target subcarrier interval may include 0.125ms, 0.15625ms, 0.25ms, 0.3125ms, 0.5ms, 0.625ms, 1ms, 1.25ms, 2ms, 2.5ms, 5ms And 10ms.
  • the configuration set corresponding to the target subcarrier interval may be selected from Table 6 according to the processing capability of the terminal device, and the configuration set corresponding to the target subcarrier interval It can be any one of configuration set 1-configuration set 3.
  • ms represents milliseconds.
  • the configuration set corresponding to the target subcarrier interval may be selected from Table 7 according to the processing capability of the terminal device, and the configuration set corresponding to the target subcarrier interval It can be any one of configuration set 1-configuration set 4. In Table 7, ms represents milliseconds.
  • the configuration set corresponding to the target subcarrier interval may be selected from Table 8 according to the processing capability of the terminal device, and the configuration set corresponding to the target subcarrier interval It can be any one of configuration set 1 to configuration set 8.
  • ms represents milliseconds.
  • the configuration set corresponding to the target subcarrier interval may be selected from Table 9 according to the processing capability of the terminal device, and the configuration set corresponding to the target subcarrier interval It can be any one of configuration set 1-configuration set 3.
  • ms represents milliseconds.
  • the configuration set may include 0.5ms, 0.625ms, 1ms, 1.25ms, 2ms, 2.5ms, 5ms, and 10ms; for the 60KHz subcarrier interval, the configuration set may include 0.5ms, 1ms, 1.25ms, 2ms, 2.5ms, 5ms and 10ms.
  • the value of the configuration set corresponding to each subcarrier interval is smaller, which improves the uplink/downlink transmission efficiency.
  • different subcarrier intervals can correspond to the same configuration set, so that the configuration complexity of the transmission period can be reduced.
  • the network device can configure an offset i, which means that the i-th symbol in every L symbols is the starting position of the possible paging occasion in the time domain, where the value of i can be from 0 to L-1.
  • i is an integer greater than or equal to 1, and L can be 2, 4, or 7, for example.
  • the starting position of the time domain of the paging occasion is one of the starting positions of the time domain of a plurality of possible paging occasions. It should be noted that, since paging messages are repeatedly sent through beam scanning technology, one PDCCH of a paging message may include multiple PDCCHs, and the time domain position of the first PDCCH among the multiple PDCCHs starts from the time domain of the paging occasion. Start position. N is an integer greater than or equal to 1.
  • the 0th symbol and the 1st symbol can have the time domain starting position of a possible paging occasion, and the 0th symbol is a possible paging occasion
  • the start position of the time domain of the occasion; the second symbol and the third symbol may have the time domain start position of a possible paging occasion, and the second symbol is the time domain start position of a possible paging occasion , And so on.
  • the 0th symbol to the 3rd symbol can have the time domain starting position of a possible paging occasion, and the 0th symbol is the time domain starting position of the possible paging occasion; 4th The first symbol to the seventh symbol may have the time domain starting position of a possible paging occasion, and the fourth symbol is the time domain starting position of the possible paging occasion, and so on.
  • the 0th to 6th symbols can have a possible time domain starting position of a paging occasion, and the 0th symbol is the time domain starting position of a possible paging occasion;
  • the 7th There may be a time domain starting position of a possible paging occasion among the symbols to the 13th symbol, and the seventh symbol is the time domain starting position of a possible paging occasion, and so on.
  • the duration of one radio frame (referred to as a frame for short) may be 10 ms, each frame includes 10 subframes, and each subframe is 1 ms.
  • one subframe can correspond to different numbers of time slots.
  • one subframe when the subcarrier interval is 15KHz, one subframe can include 1 time slot; when the subcarrier interval is 30KHz, one subframe can include 2 time slots; when the subcarrier interval is 60KHz, one subframe can Including 4 time slots; when the subcarrier interval is 120KHz, a subframe can include 8 time slots; when the subcarrier interval is 240KHz, a subframe can include 16 time slots; when the subcarrier interval is 480KHz, One subframe may include 32 time slots; when the subcarrier interval is 960KHz, one subframe may include 64 time slots; when the subcarrier interval is 1920KHz, one subframe may include 128 time slots.
  • each slot can contain 14 OFDM symbols
  • for the extended cyclic prefix each slot can contain 12 OFDM symbols.
  • N can be 1 or 2 or 4 or 8 or 16.
  • the target subcarrier interval is 240KHz
  • the number can be 2240.
  • the target sub-carrier spacing is 480KHz, 960KHz or 1920KHz, the situation is similar, and will not be repeated here.
  • N the number of time-domain starting positions of possible paging occasions respectively included in N frames corresponding to different subcarrier intervals.
  • L can be 2 or 4 or 7, that is, every 2 symbols or every 4 symbols or every 7 symbols is possible.
  • K represents the total number of time domain start positions of possible paging occasions included in N frames.
  • N can be 1 or 2 or 4 or 8 or 16.
  • the number of the time domain start positions of the paging occasions included in the 1 frame may be 1,120.
  • the target sub-carrier spacing is 480KHz, 960KHz or 1920KHz, the situation is similar and will not be repeated here.
  • any symbol in the N frames may be the start position of the time domain of the paging occasion.
  • the embodiment of the present application in all symbols of N frames, there is a time domain start position of the paging occasion of the terminal device in every L symbol.
  • the time domain start position of the possible paging occasions is 8960
  • the time domain start position of the paging occasion can be any of the 8960 symbols, that is, the time domain start position of the possible paging occasion Fewer locations, reducing configuration overhead.
  • the network device may send configuration information of unscheduled uplink data to the terminal device through RRC signaling or system information, and the configuration information may be used to indicate unscheduled uplink data.
  • the transmission cycle of the uplink data may be used to indicate unscheduled uplink data.
  • the configuration set corresponding to the target subcarrier interval includes 2 symbols, 7 symbols, 1 time slot, 2 time slots, 4 time slots, and 5 time slots. 8 time slots, 10 time slots, 16 time slots, 20 time slots, 32 time slots, 40 time slots, 64 time slots, 80 time slots, 128 time slots, 160 time slots, 256 time slots, 320 time slots, 512 time slots, 640 time slots, 1024 time slots, 1280 time slots, 2560 time slots, 5120 time slots and 10240 time slots.
  • the configuration set corresponding to the target subcarrier interval includes 2 symbols, 7 symbols, 1 time slot, 2 time slots, 4 time slots, 5 time slots, and 8 Time slots, 10 time slots, 16 time slots, 20 time slots, 32 time slots, 40 time slots, 64 time slots, 80 time slots, 128 time slots, 160 time slots, 256 time slots Timeslots, 320 timeslots, 512 timeslots, 640 timeslots, 1024 timeslots, 1280 timeslots, 2560 timeslots, 5120 timeslots, 10240 timeslots and 20480 timeslots.
  • the configuration set corresponding to the target subcarrier interval may be selected from Table 12 according to the processing capability of the terminal device, and the configuration set corresponding to the target subcarrier interval It can be any one of configuration set 1-configuration set 3.
  • sl represents a time slot, for example, 1sl represents a time slot.
  • the configuration set corresponding to the target subcarrier interval may be selected from Table 13 according to the processing capability of the terminal device, and the configuration set corresponding to the target subcarrier interval It can be any one of configuration set 1-configuration set 3.
  • sl represents a time slot, for example, 1sl represents a time slot.
  • the configuration set corresponding to the target subcarrier interval may be selected from Table 14 according to the processing capability of the terminal device, and the configuration set corresponding to the target subcarrier interval It can be any one of configuration set 1-configuration set 3.
  • sl represents a time slot, for example, 1sl represents a time slot.
  • the configuration set corresponding to the target subcarrier interval may be selected from Table 15 according to the processing capability of the terminal device, and the configuration set corresponding to the target subcarrier interval It can be any one of configuration set 1-configuration set 3.
  • sl represents a time slot, for example, 1sl represents a time slot.
  • the configuration set may include 2sym, 7sym, 1sl, 2sl, 4sl, 5sl, 8sl, 10sl, 16sl, 20sl, 32sl, 40sl, 64sl, 80sl, 128sl, 160sl, 256sl, 320sl, 512sl, 640sl, 1024sl, 1280sl, 2560sl and 5120sl.
  • the value of the configuration set corresponding to each subcarrier interval is larger, which reduces the processing complexity of the terminal device and the network device.
  • different subcarrier intervals can correspond to the same configuration set, so that the configuration complexity of the transmission period can be reduced.
  • the terminal device sends the target information according to the transmission period of the target information.
  • the terminal device may send the target information at the time domain position of the target information according to the transmission period of the target information within the target time period (the target time period may be indicated by the network device).
  • the target information is SR.
  • the transmission period of SR is 1 time slot
  • the time domain position of SR is the first symbol of 1 time slot.
  • the SR may be sent to the base station periodically in the target time period, for example, the SR may be sent in the first symbol of each time slot in the target time period.
  • the network device receives the target information according to the transmission period of the target information.
  • the network device may receive the target information at the time domain position of the target information according to the transmission period of the target information within the target time period.
  • the target information is SR. Assuming that the target time period includes 4 time slots, the transmission period of SR is 1 time slot, and the time domain position of SR is the first symbol of 1 time slot. SR is detected or received on the first symbol of each slot in the time period.
  • the terminal device can receive configuration information from the network device, and the configuration information is used to indicate the transmission period of the target information corresponding to the target subcarrier interval; wherein the transmission period of the target information corresponds to the target subcarrier interval
  • the target subcarrier interval is one of multiple subcarrier intervals, and the configuration set corresponding to some or all subcarrier intervals in the multiple subcarrier intervals is the same; the terminal equipment is based on the transmission period of the target information Send target information. Since the target subcarrier interval is one of multiple subcarrier intervals, the configuration sets corresponding to some or all of the subcarrier intervals in the multiple subcarrier intervals are the same, which can reduce the complexity of configuring the transmission period of the target information. In addition, the terminal device does not need to perform different processing according to different configuration sets, and the processing complexity of the terminal device can also be reduced.
  • the methods provided in the embodiments of the present application are introduced from the perspective of terminal equipment, network equipment, and interaction between the terminal equipment and the network equipment.
  • the terminal device and the network device may include a hardware structure and/or software module, and the above functions are implemented in the form of a hardware structure, a software module, or a hardware structure plus a software module. . Whether a certain function among the above-mentioned functions is executed by a hardware structure, a software module, or a hardware structure plus a software module depends on the specific application and design constraint conditions of the technical solution.
  • FIG. 8 shows a possible structural schematic diagram of the terminal device 8 involved in the foregoing embodiment.
  • the terminal device 8 includes a receiving unit 801 and a sending unit 802.
  • the receiving unit 801 is configured to receive configuration information from the network device, and the configuration information is used to indicate the transmission period of the target information corresponding to the target subcarrier interval; wherein, the transmission period of the target information is based on the target subcarrier interval
  • the corresponding configuration set is determined, the target subcarrier interval is one of multiple subcarrier intervals, and the configuration set corresponding to some or all of the multiple subcarrier intervals is the same;
  • the sending unit 802 is configured to The transmission cycle of the target information sends the target information.
  • the receiving unit 801 is configured to support the terminal device to execute the process 602 in FIG. 6.
  • the sending unit 802 is used to support the terminal device to execute the process 603 in FIG. 6.
  • FIG. 9 shows a possible structural schematic diagram of the network device 9 involved in the foregoing embodiment.
  • the network device 9 includes: a sending unit 901 and a receiving unit 902.
  • the sending unit 901 is configured to send configuration information to the terminal device, and the configuration information is used to indicate the transmission period of the target information corresponding to the target subcarrier interval; wherein, the transmission period of the target information is based on the target subcarrier interval
  • the corresponding configuration set is determined, the target subcarrier interval is one of multiple subcarrier intervals, and the configuration set corresponding to some or all of the multiple subcarrier intervals is the same;
  • the receiving unit 902 is configured to The transmission cycle of the target information receives the target information.
  • the sending unit 901 is configured to support the network device to perform the process 601 in FIG. 6.
  • the receiving unit 902 is configured to support the network device to perform the process 604 in FIG. 6.
  • the division of modules in the embodiments of this application is illustrative, and it is only a logical function division. In actual implementation, there may be other division methods.
  • the functional modules in the various embodiments of this application can be integrated into one process. In the device, it can also exist alone physically, or two or more modules can be integrated into one module.
  • the above-mentioned integrated modules can be implemented in the form of hardware or software functional modules.
  • the receiving unit and the sending unit may be integrated into the transceiver unit.
  • the methods provided in the embodiments of the present application may be implemented in whole or in part by software, hardware, firmware, or any combination thereof.
  • software When implemented by software, it can be implemented in the form of a computer program product in whole or in part.
  • the computer program product includes one or more computer instructions.
  • the computer may be a general-purpose computer, a special-purpose computer, a computer network, network equipment, user equipment, or other programmable devices.
  • the computer instructions may be stored in a computer-readable storage medium, or transmitted from one computer-readable storage medium to another computer-readable storage medium. For example, the computer instructions may be transmitted from a website, computer, server, or data center.
  • the computer-readable storage medium may be any available medium that can be accessed by a computer or a data storage device such as a server or a data center integrated with one or more available media.
  • the usable medium may be a magnetic medium (for example, a floppy disk, a hard disk, and a magnetic tape), an optical medium (for example, a digital video disc (digital video disc, DVD)), or a semiconductor medium (for example, a solid state drive (solid state drives, SSD)) )Wait.

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Abstract

本申请实施例提供一种目标信息发送方法、接收方法和装置，可以应用于通信系统，例如V2X、LTE-V、V2V、车联网、MTC、IoT、LTE-M或M2M等通信系统，可以降低目标信息的传输周期的配置复杂度。其方法为：终端设备从网络设备接收配置信息，配置信息用于指示目标子载波间隔对应的目标信息的传输周期；其中，目标信息的传输周期是根据目标子载波间隔对应的配置集合确定的，目标子载波间隔为多个子载波间隔中的一个，多个子载波间隔中的部分子载波间隔或全部子载波间隔对应的配置集合是相同的；终端设备根据目标信息的传输周期发送目标信息。

Description

一种目标信息发送方法、接收方法和装置
本申请要求于2020年04月17日提交国家知识产权局、申请号为202010304859.7、申请名称为“一种目标信息发送方法、接收方法和装置”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及通信领域，尤其涉及一种目标信息发送方法、接收方法和装置。
背景技术
在长期演进(long term evolution，LTE)中，由于工作频段较低(例如，3GHz以下)，因此LTE支持的子载波间隔(subcarrier spacing，SCS)较低(例如，15kHz)。在第5代(5th generation，5G)移动通信系统新无线(new radio，NR)中，由于工作频带范围更宽(例如，工作频带可以包括450MHz-52.6GHz)，因此引入了30kHz,60kHz和120kHz等子载波间隔。
当前5G NR的协议版本支持的子载波间隔仍无法支撑更大带宽系统(例如，52.6GHz以上频段的带宽系统)的运行，预计5G NR后续会引入120KHz以上的子载波间隔。
但是，当子载波间隔为120KHz以上时，信息(例如，调度请求(scheduling request，SR))的传输周期如何配置是个亟待解决的问题。
发明内容
本申请实施例提供一种目标信息发送方法、接收方法和装置，可以应用于通信系统，例如，应用于车联网(Internet of vehicles)、车与外界事物(其他事物)通信(vehicle to X，V2X)、基于LTE的车联网(LTE-V2X，LTE-V)、基于LTE的机器间通信(LTE-machine-to-machine，LTE-M)、机器类型通信(machine type communications，MTC)、机器间通信(machine to machine，M2M)、物联网(internet of things，IoT)等通信系统。其中，车联网或V2X可以包括车车通信(vehicle-to-vehicle，V2V)、汽车与行人通信(vehicle-to-pedestrian，V2P)、汽车与基础设施通信(vehicle-to-infrastructure，V2I)、汽车与网络/基站通信(vehicle-to-network，V2N)等，可以降低目标信息的传输周期的配置复杂度。
第一方面，本申请实施例提供一种目标信息发送方法，包括：终端设备从网络设备接收配置信息，配置信息用于指示目标子载波间隔对应的目标信息的传输周期；其中，目标信息的传输周期是根据目标子载波间隔对应的配置集合确定的，目标子载波间隔为多个子载波间隔中的一个，多个子载波间隔中的部分子载波间隔或全部子载波间隔对应的配置集合是相同的；终端设备根据目标信息的传输周期发送目标信息。
基于本申请实施例提供的方法，终端设备可以从网络设备接收配置信息，配置信息用于指示目标子载波间隔对应的目标信息的传输周期；其中，目标信息的传输周期是根据目标子载波间隔对应的配置集合确定的；终端设备根据目标信息的传输周期发送目标信息。由于目标子载波间隔可以为多个子载波间隔中的一个，多个子载波间隔 中的部分子载波间隔或全部子载波间隔对应的配置集合是相同的，可以降低目标信息的传输周期的配置复杂度。且终端设备无需根据不同配置集合进行不同处理，也可以降低终端设备的处理复杂度。
在一种可能的实现方式中，多个子载波间隔包括240KHz，480KHz，960KHz和1920KHz中的至少两个子载波间隔。
在一种可能的实现方式中，240KHz、480KHz、960KHz和1920KHz的子载波间隔中的至少两个子载波间隔对应的配置集合是相同的。这样，可以降低目标信息的传输周期的配置复杂度。且终端设备无需根据不同配置集合进行不同处理，也可以降低终端设备的处理复杂度。
在一种可能的实现方式中，配置集合用于存储目标信息的传输周期的取值。
在一种可能的实现方式中，目标信息为调度请求SR、上行调度信息、无调度的上行数据或下行调度信息的任一个。
在一种可能的实现方式中，目标信息为SR，当目标子载波间隔为240KHz时，目标子载波间隔对应的配置集合包括6个符号，1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙和1280个时隙；或者，当目标子载波间隔为240KHz时，目标子载波间隔对应的配置集合包括7个符号，1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙和1280个时隙；或者当目标子载波间隔为480KHz时，目标子载波间隔对应的配置集合包括1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙，1280个时隙和2560个时隙。
在一种可能的实现方式中，目标信息为上行调度信息或下行调度信息，当目标子载波间隔为240KHz时，目标子载波间隔对应的配置集合包括0.25ms，0.3125ms，0.5ms，0.625ms，1ms，1.25ms，2ms，2.5ms，5ms和10ms；或者，当目标子载波间隔为480KHz时，目标子载波间隔对应的配置集合包括0.125ms，0.15625ms，0.25ms，0.3125ms，0.5ms，0.625ms，1ms，1.25ms，2ms，2.5ms，5ms和10ms。
在一种可能的实现方式中，目标信息为无调度的上行数据，当目标子载波间隔为240KHz时，目标子载波间隔对应的配置集合包括2个符号，7个符号，1个时隙，2个时隙，4个时隙，5个时隙，8个时隙，10个时隙，16个时隙，20个时隙，32个时隙，40个时隙，64个时隙，80个时隙，128个时隙，160个时隙，256个时隙，320个时隙，512个时隙，640个时隙，1024个时隙，1280个时隙，2560个时隙，5120个时隙和10240个时隙；或者，当目标子载波间隔为480KHz时，目标子载波间隔对应的配置集合包括2个符号，7个符号，1个时隙，2个时隙，4个时隙，5个时隙，8个时隙，10个时隙，16个时隙，20个时隙，32个时隙，40个时隙，64个时隙，80个时隙，128个时隙，160个时隙，256个时隙，320个时隙，512个时隙，640个时隙，1024个时隙，1280个时隙，2560个时隙，5120个时隙，10240个时隙和20480个时隙。
第二方面，本申请实施例提供一种目标信息接收方法，包括：网络设备向终端设备发送配置信息，配置信息用于指示目标子载波间隔对应的目标信息的传输周期；其 中，目标信息的传输周期是根据目标子载波间隔对应的配置集合确定的，目标子载波间隔为多个子载波间隔中的一个，多个子载波间隔中的部分子载波间隔或全部子载波间隔对应的配置集合是相同的；网络设备根据目标信息的传输周期接收目标信息。
基于本申请实施例提供的方法，网络设备向终端设备发送配置信息，配置信息用于指示目标子载波间隔对应的目标信息的传输周期；其中，目标信息的传输周期是根据目标子载波间隔对应的配置集合确定的；网络设备根据目标信息的传输周期接收目标信息。由于目标子载波间隔可以为多个子载波间隔中的一个，多个子载波间隔中的部分子载波间隔或全部子载波间隔对应的配置集合是相同的，可以降低目标信息的传输周期的配置复杂度。且网络设备无需根据不同配置集合进行不同处理，也可以降低网络设备的处理复杂度。
在一种可能的实现方式中，多个子载波间隔包括240KHz，480KHz，960KHz和1920KHz中的至少两个子载波间隔。
在一种可能的实现方式中，240KHz、480KHz、960KHz和1920KHz的子载波间隔中的至少两个子载波间隔对应的配置集合是相同的。这样，可以降低目标信息的传输周期的配置复杂度。且网络设备无需根据不同配置集合进行不同处理，也可以降低网络设备的处理复杂度。
在一种可能的实现方式中，配置集合用于存储目标信息的传输周期的取值。
在一种可能的实现方式中，目标信息为调度请求SR、上行调度信息、无调度的上行数据或下行调度信息的任一个。
在一种可能的实现方式中，目标信息为SR，当目标子载波间隔为240KHz时，目标子载波间隔对应的配置集合包括6个符号，1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙和1280个时隙；或者，当目标子载波间隔为240KHz时，目标子载波间隔对应的配置集合包括7个符号，1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙和1280个时隙；或者，当目标子载波间隔为480KHz时，目标子载波间隔对应的配置集合包括1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙，1280个时隙和2560个时隙。
在一种可能的实现方式中，目标信息为上行调度信息或下行调度信息，当目标子载波间隔为240KHz时，目标子载波间隔对应的配置集合包括0.25ms，0.3125ms，0.5ms，0.625ms，1ms，1.25ms，2ms，2.5ms，5ms和10ms；或者，当目标子载波间隔为480KHz时，目标子载波间隔对应的配置集合包括0.125ms，0.15625ms，0.25ms，0.3125ms，0.5ms，0.625ms，1ms，1.25ms，2ms，2.5ms，5ms和10ms。
在一种可能的实现方式中，目标信息为无调度的上行数据，当目标子载波间隔为240KHz时，目标子载波间隔对应的配置集合包括2个符号，7个符号，1个时隙，2个时隙，4个时隙，5个时隙，8个时隙，10个时隙，16个时隙，20个时隙，32个时隙，40个时隙，64个时隙，80个时隙，128个时隙，160个时隙，256个时隙，320个时隙，512个时隙，640个时隙，1024个时隙，1280个时隙，2560个时隙，5120个时隙和10240个时隙；或者，当目标子载波间隔为480KHz时，目标子载波间隔对 应的配置集合包括2个符号，7个符号，1个时隙，2个时隙，4个时隙，5个时隙，8个时隙，10个时隙，16个时隙，20个时隙，32个时隙，40个时隙，64个时隙，80个时隙，128个时隙，160个时隙，256个时隙，320个时隙，512个时隙，640个时隙，1024个时隙，1280个时隙，2560个时隙，5120个时隙，10240个时隙和20480个时隙。
第三方面，本申请实施例提供一种目标信息发送装置，该目标信息发送装置可以是终端设备，包括：接收单元，用于从网络设备接收配置信息，配置信息用于指示目标子载波间隔对应的目标信息的传输周期；其中，目标信息的传输周期是根据目标子载波间隔对应的配置集合确定的，目标子载波间隔为多个子载波间隔中的一个，多个子载波间隔中的部分子载波间隔或全部子载波间隔对应的配置集合是相同的；发送单元，用于根据目标信息的传输周期发送目标信息。
在一种可能的实现方式中，多个子载波间隔包括240KHz，480KHz，960KHz和1920KHz中的至少两个子载波间隔。
在一种可能的实现方式中，240KHz、480KHz、960KHz和1920KHz的子载波间隔中的至少两个子载波间隔对应的配置集合是相同的。
在一种可能的实现方式中，配置集合用于存储目标信息的传输周期的取值。
在一种可能的实现方式中，目标信息为调度请求SR、上行调度信息、无调度的上行数据或下行调度信息的任一个。
在一种可能的实现方式中，目标信息为SR，当目标子载波间隔为240KHz时，目标子载波间隔对应的配置集合包括6个符号，1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙和1280个时隙；或者，当目标子载波间隔为240KHz时，目标子载波间隔对应的配置集合包括7个符号，1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙和1280个时隙；或者，当目标子载波间隔为480KHz时，目标子载波间隔对应的配置集合包括1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙，1280个时隙和2560个时隙。
在一种可能的实现方式中，目标信息为上行调度信息或下行调度信息，当目标子载波间隔为240KHz时，目标子载波间隔对应的配置集合包括0.25ms，0.3125ms，0.5ms，0.625ms，1ms，1.25ms，2ms，2.5ms，5ms和10ms；或者，当目标子载波间隔为480KHz时，目标子载波间隔对应的配置集合包括0.125ms，0.15625ms，0.25ms，0.3125ms，0.5ms，0.625ms，1ms，1.25ms，2ms，2.5ms，5ms和10ms。
在一种可能的实现方式中，目标信息为无调度的上行数据，当目标子载波间隔为240KHz时，目标子载波间隔对应的配置集合包括2个符号，7个符号，1个时隙，2个时隙，4个时隙，5个时隙，8个时隙，10个时隙，16个时隙，20个时隙，32个时隙，40个时隙，64个时隙，80个时隙，128个时隙，160个时隙，256个时隙，320个时隙，512个时隙，640个时隙，1024个时隙，1280个时隙，2560个时隙，5120个时隙和10240个时隙；或者，当目标子载波间隔为480KHz时，目标子载波间隔对应的配置集合包括2个符号，7个符号，1个时隙，2个时隙，4个时隙，5个时隙，8 个时隙，10个时隙，16个时隙，20个时隙，32个时隙，40个时隙，64个时隙，80个时隙，128个时隙，160个时隙，256个时隙，320个时隙，512个时隙，640个时隙，1024个时隙，1280个时隙，2560个时隙，5120个时隙，10240个时隙和20480个时隙。
第四方面，本申请实施例提供一种目标信息接收装置，该目标信息接收装置可以是网络设备，包括：发送单元，用于向终端设备发送配置信息，配置信息用于指示目标子载波间隔对应的目标信息的传输周期；其中，目标信息的传输周期是根据目标子载波间隔对应的配置集合确定的，目标子载波间隔为多个子载波间隔中的一个，多个子载波间隔中的部分子载波间隔或全部子载波间隔对应的配置集合是相同的；接收单元，用于根据目标信息的传输周期接收目标信息。
在一种可能的实现方式中，多个子载波间隔包括240KHz，480KHz，960KHz和1920KHz中的至少两个子载波间隔。
在一种可能的实现方式中，240KHz、480KHz、960KHz和1920KHz的子载波间隔中的至少两个子载波间隔对应的配置集合是相同的。
在一种可能的实现方式中，配置集合用于存储目标信息的传输周期的取值。
在一种可能的实现方式中，目标信息为调度请求SR、上行调度信息、无调度的上行数据或下行调度信息的任一个。
在一种可能的实现方式中，目标信息为SR，当目标子载波间隔为240KHz时，目标子载波间隔对应的配置集合包括6个符号，1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙和1280个时隙；或者，目标子载波间隔对应的配置集合包括7个符号，1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙和1280个时隙；或者，当目标子载波间隔为480KHz时，目标子载波间隔对应的配置集合包括1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙，1280个时隙和2560个时隙。
在一种可能的实现方式中，目标信息为上行调度信息或下行调度信息，当目标子载波间隔为240KHz时，目标子载波间隔对应的配置集合包括0.25ms，0.3125ms，0.5ms，0.625ms，1ms，1.25ms，2ms，2.5ms，5ms和10ms；或者，当目标子载波间隔为480KHz时，目标子载波间隔对应的配置集合包括0.125ms，0.15625ms，0.25ms，0.3125ms，0.5ms，0.625ms，1ms，1.25ms，2ms，2.5ms，5ms和10ms。
在一种可能的实现方式中，目标信息为无调度的上行数据，当目标子载波间隔为240KHz时，目标子载波间隔对应的配置集合包括2个符号，7个符号，1个时隙，2个时隙，4个时隙，5个时隙，8个时隙，10个时隙，16个时隙，20个时隙，32个时隙，40个时隙，64个时隙，80个时隙，128个时隙，160个时隙，256个时隙，320个时隙，512个时隙，640个时隙，1024个时隙，1280个时隙，2560个时隙，5120个时隙和10240个时隙；或者，当目标子载波间隔为480KHz时，目标子载波间隔对应的配置集合包括2个符号，7个符号，1个时隙，2个时隙，4个时隙，5个时隙，8个时隙，10个时隙，16个时隙，20个时隙，32个时隙，40个时隙，64个时隙，80个时隙，128个时隙，160个时隙，256个时隙，320个时隙，512个时隙，640个时隙， 1024个时隙，1280个时隙，2560个时隙，5120个时隙，10240个时隙和20480个时隙。
第五方面，本申请实施例还提供了一种通信装置，包括处理器和存储器，存储器中存储有计算机程序，处理器执行存储器中存储的计算机程序，以使该通信装置执行上述第一方面提供的任意一种目标信息发送方法。该通信装置还可以包括通信接口，该通信接口用于该通信装置与其它设备(例如，网络设备)进行通信。
第六方面，本申请实施例还提供了一种通信装置，包括处理器和存储器，存储器中存储有计算机程序，处理器执行存储器中存储的计算机程序，以使该通信装置执行上述第二方面提供的任意一种目标信息接收方法。该通信装置还可以包括通信接口，该通信接口用于该通信装置与其它设备(例如，终端设备)进行通信。
第七方面，本申请实施例提供一种通信装置，该通信装置可以是芯片，包括：处理器和接口电路；接口电路，用于接收代码指令并传输至处理器；处理器，用于运行代码指令以执行上述第一方面提供的任意一种目标信息发送方法。
第八方面，本申请实施例提供一种通信装置，该通信装置可以是芯片，包括：处理器和接口电路；接口电路，用于接收代码指令并传输至处理器；处理器，用于运行代码指令以执行上述第二方面提供的任意一种目标信息接收方法。
第九方面，本申请实施例提供一种可读存储介质，用于存储指令，当指令被执行时，使计算机执行上述第一方面提供的任意一种目标信息发送方法。
第十方面，本申请实施例提供一种可读存储介质，用于存储指令，当指令被执行时，使计算机执行上述第二方面提供的任意一种目标信息接收方法。
第十一方面，本申请实施例提供了一种包含指令的计算机程序产品，当其在计算机上运行时，使得计算机执行上述第一方面提供的任意一种目标信息发送方法。
第十二方面，本申请实施例提供了一种包含指令的计算机程序产品，当其在计算机上运行时，使得计算机执行上述第二方面提供的任意一种目标信息接收方法。
第十三方面，本申请实施例提供了一种通信系统，该系统包括第三方面中的目标信息发送装置(例如，终端设备)和第四方面中的目标信息接收装置(例如，网络设备)。
附图说明
图1为本申请实施例提供的一种系统架构示意图；
图2为本申请实施例提供的又一种系统架构示意图；
图3为本申请实施例提供的再一种系统架构示意图；
图4为本申请实施例提供的一种终端设备的结构示意图；
图5为本申请实施例提供的一种网络设备的结构示意图；
图6为本申请实施例提供的一种目标信息发送方法和接收方法适用的信号交互示意图；
图7为本申请实施例提供的一种寻呼时机的起始位置示意图；
图8为本申请实施例提供的又一种终端设备的结构示意图；
图9为本申请实施例提供的又一种网络设备的结构示意图。
具体实施方式
为了下述各实施例的描述清楚简洁，首先给出相关概念或技术的简要介绍：
在5G NR中，由于支持的工作频带范围较宽，考虑到不同频段的特性和总带宽不同，5G NR将采用多个不同的载波间隔类型(除了采纳LTE中的15kHz子载波间隔，还额外引入了30kHz,60kHz和120kHz等子载波间隔)。
如表1所示(表1可以是3GPP协议TS 38.211中的4.2.1表格)，5G NR可以通过不同的numerology表示不同的载波间隔类型。其中，numerology可以称之为参数集，可以用于确定一个正交频分复用(orthogonal frequency division multiplexing，OFDM)子载波信号的频域宽度(占用的频域带宽)和时域的长度(持续的时长)。
表1
μ Δf＝2 μ*15(KHz) cyclic prefix
0 15 Normal
1 30 Normal
2 60 Normal，Extended
3 120 Normal
4 240 Normal
其中μ为numerology的索引，Δf表示子载波间隔，cyclic prefix是循环前缀，Normal表示正常循环前缀(即非扩展循环前缀)，Extended表示扩展循环前缀。其中，μ的值可以代入公式计算，用于确定相关参数。比如μ＝0时，Δf为15kHz，μ＝1时，Δf为30kHz等。
近来，第三代移动通信标准组织(3rd generation partnership project，3GPP)在第17个版本(release 17，Rel-17)阶段基于(beyond)52.6GHz(即52.6GHz以上频段)的讨论中，多方认为该频段频带资源丰富，并且为了支持更大带宽的传输，单个载波的最大带宽会进一步增加，因此需要引入更高的子载波间隔，预计NR会在52.6GHz以上频段引入120KHz以上的子载波间隔。
但是，当子载波间隔为120KHz以上时，信息(例如，SR)的传输周期如何配置是个亟待解决的问题。
本申请实施例提供一种目标信息发送方法，终端设备从网络设备接收配置信息，配置信息用于指示目标子载波间隔对应的目标信息的传输周期；其中，目标信息的传输周期是根据目标子载波间隔对应的配置集合确定的，目标子载波间隔为多个子载波间隔中的一个，多个子载波间隔中的部分子载波间隔或全部子载波间隔对应的配置集合是相同的；终端设备根据目标信息的传输周期发送目标信息。由于目标子载波间隔为多个子载波间隔中的一个，多个子载波间隔中的部分子载波间隔或全部子载波间隔对应的配置集合是相同的，可以降低信息(目标信息)的传输周期的配置复杂度。且终端设备无需根据不同配置集合进行不同处理，也可以降低终端设备的处理复杂度。其中，目标子载波间隔可以大于120KHz。
本申请提供的技术方案可以应用于通信系统，例如V2X、LTE-V、V2V、车联网、MTC、IoT、LTE-M或M2M等。
为便于理解本申请实施例，下面结合图1和图2详细说明适用于本申请实施例的通信系统。图1示出了适用于本申请实施例的通信系统100的示意图。如图1所示， 该通信系统100可以包括至少一个网络设备，例如图1所示的网络设备110；该通信系统100还可以包括至少一个终端设备，例如图1所示的终端设备120。网络设备110与终端设备120可通过无线链路通信。
图2示出了适用于本申请实施例的通信系统200的示意图。如图2所示，该通信系统200可以包括至少两个网络设备，例如图2中所示的网络设备210和220；该通信系统200还可以包括至少一个终端设备，例如图2中所示的终端设备230。该终端设备230可以通过双连接(dual connectivity，DC)技术或者多连接技术与网络设备210和网络设备220建立无线链路。其中，网络设备210例如可以为主基站，网络设备220例如可以为辅基站。此情况下，网络设备210为终端设备230初始接入时的网络设备，负责与终端设备230之间的无线资源控制(radio resource control，RRC)通信，网络设备220可以是RRC重配置时添加的，用于提供额外的无线资源。
此外，如图2所示，该两个网络设备之中，可以有一个网络设备，如网络设备210，负责与终端设备交互无线资源控制消息，并负责和核心网控制平面实体交互，那么，该网络设备210可以称之为主节点(master node，MN)，例如，主节点可以是MeNB或者MgNB，不限定于此；则另一个网络设备，如网络设备220，可以称之为辅节点(secondary node，SN)，例如，辅节点可以是SeNB或者SgNB，不限定于此。其中，主节点中的多个服务小区可以组成主小区组(master cell group，MCG)，包括一个主小区(primary cell，PCell)和可选的一个或多个辅小区(primary cell，PCell)。辅节点中的多个服务小区可以组成辅小区组(secondary cell group，SCG)，包括一个主辅小区(primary secondary cell，PSCell)和可选的一个或多个SCell。
类似的，终端设备也可以同时与多个网络设备存在通信连接并可收发数据，该多个网络设备之中，可以有一个网络设备负责与该终端设备交互无线资源控制消息，并负责和核心网控制平面实体交互，那么，该网络设备可以称之为MN，则其余的网络设备可以称之为SN。
当然，网络设备220也可以为主基站或主节点，网络设备210也可以为辅基站或辅节点，本申请对此不做限定。另外，为了便于理解，图1和图2示出了两个网络设备与终端设备之间无线连接的情形，但这不应对本申请所适用的场景构成任何限定。终端设备还可以与更多的网络设备建立无线链路。
可选的，网络设备(例如，基站)可以为多波束的基站，终端设备可以为多波束的终端设备。即网络设备和终端设备之间可以进行多波束通信。
终端设备可以是无线终端。该无线终端可以是向用户提供语音和/或其他业务数据连通性的设备，具有无线连接功能的手持式设备、或连接到无线调制解调器的其他处理设备。无线终端可以经无线接入网(radio access network，RAN)与一个或多个核心网进行通信。无线终端可以是移动终端，如移动电话(或称为“蜂窝”电话)或具有移动终端的计算机。例如，无线终端可以是便携式、袖珍式、手持式、计算机内置的或者车载的移动装置，也可以是个人通信业务(personal communication service，PCS)电话、无绳电话、会话发起协议(session initiation protocol，SIP)话机、无线本地环路(wireless local loop，WLL)站或个人数字助理(personal digital assistant，PDA)等设备。无线终端也可以称为系统、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)、远程终端(remote terminal)、接入终端(access terminal)、用户代理(user agent)、用户设备或装置(user device or user equipment)。无线终端也可以是台式机、便携式电脑、网络服务器、掌上电脑(personal digital assistant，PDA)、移动手机、平板电脑、无线终端设备、通信设备、嵌入式设备等，在此不作限定。
网络设备可以是能和终端设备通信的设备。网络设备可以是基站、中继站或接入点。例如，基站可以是全球移动通讯(global system of mobile communication，GSM)或码分多址(code division multiple access，CDMA)中的基站(base transceiver station，BTS)，也可以是宽带码分多址(wideband code division multiple access，WCDMA)中的基站(NodeB，NB)，还可以是LTE中的演进型基站(evolutional Node B，eNB或eNodeB)，还可以NR中的基站(gNB)，或者中继站或接入点，或者未来5G网络中的基站等，在此不作限定。网络设备还可以是可穿戴设备或车载设备。
图1或图2所示的通信系统中网络设备和终端设备之间的通信还可以用另一种形式来表示，如图3所示，终端设备10包括处理器101、存储器102和收发器103，收发器103包括发射机1031、接收机1032和天线1033。网络设备20包括处理器201、存储器202和收发器203，收发器203包括发射机2031、接收机2032和天线2033。接收机1032可以用于通过天线1033接收配置信息，发射机1031可以用于通过天线1033向网络设备20发送目标信息。发射机2031可以用于通过天线2033向终端设备10发送配置信息，接收机2032可以用于通过天线2033接收终端设备10发送的目标信息。
图1或图2中的终端设备或网络设备，可以由一个设备实现，也可以是一个设备内的一个功能模块，本申请实施例对此不作具体限定。可以理解的是，上述功能既可以是硬件设备中的网络元件，也可以是在专用硬件上运行的软件功能，或者是平台(例如，云平台)上实例化的虚拟化功能，或者是芯片系统。本申请实施例中，芯片系统可以由芯片构成，也可以包含芯片和其他分立器件。
例如，用于实现本申请实施例提供的终端设备的功能的装置可以通过图4中的装置400来实现。图4所示为本申请实施例提供的装置400的硬件结构示意图。该装置400中包括至少一个处理器401，用于实现本申请实施例提供的终端设备的功能。装置400中还可以包括通信总线402以及至少一个通信接口404。装置400中还可以包括存储器403。
在本申请实施例中，处理器可以是中央处理器(central processing unit，CPU)，通用处理器、网络处理器(network processor，NP)、数字信号处理器(digital signal processing，DSP)、微处理器、微控制器、可编程逻辑器件(programmable logic device，PLD)。处理器还可以是其它任意具有处理功能的装置，例如专用集成电路
(application-specific integrated circuit，ASIC)，现场可编程门阵列(Field Programmable Gate Array，FPGA)或者其他可编程逻辑器件、晶体管逻辑器件、硬件部件、软件模总线块或者其任意组合。
通信总线402可用于在上述组件之间传送信息。
通信接口404，用于与其他设备或通信网络通信，如以太网，无线接入网(radio  access network，RAN)，无线局域网(wireless local area networks，WLAN)等。通信接口404可以是接口、电路、收发器或者其它能够实现通信的装置，本申请不做限制。通信接口404可以和处理器401耦合。本申请实施例中的耦合是装置、单元或模块之间的间接耦合或通信连接，可以是电性，机械或其它的形式，用于装置、单元或模块之间的信息交互。
在本申请实施例中，存储器可以是只读存储器(read-only memory，ROM)或可存储静态信息和指令的其他类型的静态存储设备，随机存取存储器(random access memory，RAM)或者可存储信息和指令的其他类型的动态存储设备，也可以是电可擦可编程只读存储器(electrically erasable programmable read-only memory，EEPROM)、只读光盘(compact disc read-only memory，CD-ROM)或其他光盘存储、光碟存储(包括压缩光碟、激光碟、光碟、数字通用光碟、蓝光光碟等)、磁盘存储介质或者其他磁存储设备、或者能够用于携带或存储具有指令或数据结构形式的期望的程序代码并能够由计算机存取的任何其他介质，但不限于此。存储器可以是独立存在，也可以与处理器耦合，例如通过通信总线402。存储器也可以和处理器集成在一起。
其中，存储器403用于存储程序指令，并可以由处理器401来控制执行，从而实现本申请下述实施例提供的目标信息发送方法。处理器401用于调用并执行存储器403中存储的指令，从而实现本申请下述实施例提供的目标信息发送方法。
可选的，本申请实施例中的计算机执行指令也可以称之为应用程序代码，本申请实施例对此不作具体限定。
可选的，存储器403可以包括于处理器401中。
在具体实现中，作为一种实施例，处理器401可以包括一个或多个CPU，例如图4中的CPU0和CPU1。
在具体实现中，作为一种实施例，装置400可以包括多个处理器，例如图4中的处理器401和处理器407。这些处理器中的每一个可以是一个单核(single-CPU)处理器，也可以是一个多核(multi-CPU)处理器。这里的处理器可以指一个或多个设备、电路、和/或用于处理数据(例如计算机程序指令)的处理核。
在具体实现中，作为一种实施例，装置400还可以包括输出设备405和输入设备406。输出设备405和处理器401耦合，可以以多种方式来显示信息。例如，输出设备405可以是液晶显示器(liquid crystal display，LCD)，发光二级管(light emitting diode，LED)显示设备，阴极射线管(cathode ray tube，CRT)显示设备，或投影仪(projector)等。输入设备406和处理器401耦合，可以以多种方式接收用户的输入。例如，输入设备406可以是触摸屏设备或传感设备等。
例如，用于实现本申请实施例提供的网络设备的功能的装置可以通过图5中的装置500来实现。图5所示为本申请实施例提供的装置500的硬件结构示意图。该装置500中包括至少一个处理器501，用于实现本申请实施例提供的网络设备的功能。装置500中还可以包括通信总线502以及至少一个通信接口504。装置500中还可以包括存储器503。
通信总线502可用于在上述组件之间传送信息。
通信接口504，用于与其他设备或通信网络通信，如以太网，RAN，WLAN等。 通信接口504可以是接口、电路、收发器或者其它能够实现通信的装置，本申请不做限制。通信接口504可以和处理器501耦合。
其中，存储器503用于存储程序指令，并可以由处理器501来控制执行，从而实现本申请下述实施例提供的目标信息接收方法。例如，处理器501用于调用并执行存储器503中存储的指令，从而实现本申请下述实施例提供的目标信息接收方法。
可选地，存储器503可以包括于处理器501中。
在具体实现中，作为一种实施例，处理器501可以包括一个或多个CPU，例如图5中的CPU0和CPU1。
在具体实现中，作为一种实施例，装置500可以包括多个处理器，例如图5中的处理器501和处理器505。这些处理器中的每一个可以是一个单核处理器，也可以是一个多核处理器。这里的处理器可以指一个或多个设备、电路、和/或用于处理数据(例如计算机程序指令)的处理核。
本申请中的对应与也可以称为映射，关联，相关或分配。
本申请中的符号可以是指OFDM符号。
本申请中的配置信息，可以由网络设备配置，下发给终端设备，配置信息可以承载在物理广播信道(physical broadcast channel，PBCH)、剩余最小系统信息(remaining minimum system information，RMSI)、系统信息块(system Information Block，SIB)1、SIB2、SIB3，媒体接入控制控制元素(media access control-control element，MAC-CE)、下行控制信息(down link control information，DCI)、RRC以及系统信息中的任意一项。
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行描述。其中，在本申请的描述中，除非另有说明，“至少一个”是指一个或多个，“多个”是指两个或多于两个。
为了便于理解，以下结合附图对本申请实施例提供的目标信息发送方法和目标信息接收方法进行具体介绍。
如图6所示，本申请实施例提供一种目标信息发送方法和目标信息接收方法，包括：
601、网络设备向终端设备发送配置信息。
其中，配置信息用于指示目标子载波间隔对应的目标信息的传输周期。
602、终端设备从网络设备接收配置信息。
其中，配置信息用于指示目标子载波间隔对应的目标信息的传输周期。目标信息的传输周期是根据目标子载波间隔对应的配置集合确定的。
其中，配置集合用于存储目标信息的传输周期的取值。配置信息指示的目标信息的传输周期的取值是从配置集合中选择的一个取值(配置集合中的一个取值也可以称为配置集合中的一个元素)。配置集合可以是协议预定义的。其中，传输周期可以是发送周期或接收周期。
目标子载波间隔可以为多个子载波间隔中的一个。多个子载波间隔可以包括240KHz，480KHz，960KHz和1920KHz中的至少两个子载波间隔。例如，多个子载波间隔可以包括240KHz和480KHz的子载波间隔；或者，多个子载波间隔可以包括 240KHz、480KHz和960KHz的子载波间隔；或者，多个子载波间隔可以包括240KHz、480KHz、960KHz和1920KHz的子载波间隔。
在一种可能的设计中，多个子载波间隔中的部分子载波间隔或全部子载波间隔对应的配置集合是相同的，这样可以降低配置复杂度。例如，240KHz、480KHz、960KHz和1920KHz的子载波间隔中的至少两个子载波间隔对应的配置集合可以是相同的。
可选的，240KHz和480KHz的子载波间隔对应的配置集合是相同的；或者，240KHz和960KHz的子载波间隔对应的配置集合是相同的；或者，240KHz和1920KHz的子载波间隔对应的配置集合是相同的；或者，480KHz和960KHz的子载波间隔对应的配置集合是相同的；或者，480KHz和1920KHz的子载波间隔对应的配置集合是相同的；或者，960KHz和1920KHz的子载波间隔对应的配置集合是相同的；或者，240KHz，480KHz和960KHz的子载波间隔对应的配置集合是相同的；或者，240KHz，480KHz，和1920KHz的子载波间隔对应的配置集合是相同的；或者，240KHz，960KHz和1920KHz的子载波间隔对应的配置集合是相同的；或者，480KHz，960KHz和1920KHz的子载波间隔对应的配置集合是相同的；或者，240KHz，480KHz，960KHz和1920KHz的子载波间隔对应的配置集合是相同的。
另外，多个子载波间隔可以包括240KHz和120KHz，240KHz和120KHz的子载波间隔对应的配置集合是相同的。
其中，目标信息可以为SR、上行调度信息、无调度的上行数据或下行调度信息的任一个。
在一些实施例中，以目标信息为SR为例，在无线通信系统中，终端设备需要向网络设备(例如，基站)进行上行传输时，可以向基站发送SR，SR用于请求基站为终端设备分配上行传输资源。基站接收到SR后，确定终端设备有数据信息需要发送给基站，基站可以通过下行控制信息调度物理上行共享信道，使终端设备发送缓存请求信息，缓存请求信息用于数据传输大小的请求。其中，SR与终端设备具有一一对应的关系，该对应关系可以由基站配置。SR可以为一个序列信息，也可以为一个比特映射的信息(例如，1bit的信息)，SR可以通过上行控制信道传输。在NR和LTE当中，SR是周期性的，不同的终端设备配置的周期和偏移可以是不同的。
需要说明的是，终端设备发送SR之前，可以从网络设备接收SR的配置信息，根据SR的配置信息发送SR。SR的配置信息可以用于指示SR的传输周期。其中，SR的传输周期可以是从目标子载波间隔对应的配置集合中确定的(选取的)，目标子载波间隔可以为240KHz，480KHz，960KHz或1920KHz等。其中，目标子载波间隔对应的配置集合用于存储SR的传输周期的取值。SR的传输周期的取值可以包括一个或多个。SR的配置信息指示的传输周期的取值可以是配置集合中的一个取值。
当终端设备工作在52.6GHz以上的频段时，其子载波间隔比较大，例如可以为240KHz，480KHz，960KHz或1920KHz等。当子载波间隔比较大时，一个符号或时隙的持续时间(一个符号或时隙对应的绝对时间)比较短，如果SR的周期较小，基站或终端设备需要以较高的处理速度对SR进行处理，但考虑到部分基站或终端设备的处理能力有限，可能无法以较高的处理速度对SR进行处理，因此可以降低SR的周期，以降低终端设备和基站的处理速度的要求。
示例性地，当目标子载波间隔为240KHz时，对于扩展循环前缀，目标子载波间隔对应的配置集合可以包括6个符号，1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙和1280个时隙。或者，当目标子载波间隔为240KHz时，对于常规循环前缀(非扩展循环前缀)，目标子载波间隔对应的配置集合可以包括7个符号，1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙和1280个时隙。或者，当目标子载波间隔为480KHz时，目标子载波间隔对应的配置集合可以包括1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙，1280个时隙和2560个时隙。
在一种可选的实现方式中，当目标子载波间隔为240KHz时，目标子载波间隔对应的配置集合可以是根据终端设备的处理能力从表2中选取的，目标子载波间隔对应的配置集合可以是配置集合1-配置集合34中的任一个。表2中，sym表示符号，sl表示时隙，例如7sym表示7个符号，1sl表示一个时隙。
表2
Figure PCTCN2021087291-appb-000001
Figure PCTCN2021087291-appb-000002
示例性的，由于1个时隙可以包括14个符号，作为另一种描述方式，对于表2中的配置集合1，其取值可以包括2个符号，7个符号和n*14个符号，其中n＝{1,2,4,16,40,80,160,320,640,1280}。
在一种可选的实现方式中，当目标子载波间隔为480KHz时，目标子载波间隔对应的配置集合可以是根据终端设备的处理能力从表3中选取的，目标子载波间隔对应的配置集合可以是配置集合1-配置集合34中的任一个。表3中，sym表示符号，sl表示时隙，例如7sym表示7个符号，1sl表示一个时隙。
表3
Figure PCTCN2021087291-appb-000003
Figure PCTCN2021087291-appb-000004
在一种可选的实现方式中，当目标子载波间隔为960KHz时，目标子载波间隔对应的配置集合可以是根据终端设备的处理能力从表4中选取的，目标子载波间隔对应的配置集合可以是配置集合1-配置集合34中的任一个。表4中，sl表示时隙，例如1sl表示一个时隙。
表4
Figure PCTCN2021087291-appb-000005
Figure PCTCN2021087291-appb-000006
在一种可选的实现方式中，当目标子载波间隔为1920KHz时，目标子载波间隔对应的配置集合可以是根据终端设备的处理能力从表5中选取的，目标子载波间隔对应的配置集合可以是配置集合1-配置集合15中的任一个。表5中，sl表示时隙，例如1sl表示一个时隙。
表5
Figure PCTCN2021087291-appb-000007
现有技术定义的配置集合中的SR的传输周期通常较小，例如当子载波间隔为15kHz时，配置集合可以包括2sym,7sym,1sl,2sl,4sl,5sl,8sl,10sl,16sl,20sl,40sl和80sl； 当子载波间隔为30kHz时，配置集合可以包括2sym,7sym,1sl,2sl,4sl,8sl,10sl,16sl,20sl,40sl,80sl和160sl；当子载波间隔为60kHz时，配置集合可以包括2sym,7sym/6sym,1sl,2sl,4sl,8sl,16sl,20sl,40sl,80sl,160sl和320sl；当子载波间隔为120kHz时，配置集合可以包括2sym,7sym,1sl,2sl,4sl,8sl,16sl,40sl,80sl,160sl,320sl和640sl。相比现有技术，本申请实施例中，各个子载波间隔对应的配置集合的取值较大，可以降低终端设备的处理复杂度。并且，不同的子载波间隔可以对应相同的配置集合，从而可以降低传输周期的配置复杂度。
在另一些实施例中，以目标信息为上行调度信息(uplink scheduling information)或下行调度信息(downlink scheduling information)为例，也可以统称为上/下行调度信息(uplink or downlink scheduling information)，网络设备可以通过RRC信令或系统信息向终端设备发送上/下行调度信息的配置信息，配置信息可以用于指示上/下行调度信息的传输周期。
其中，配置信息指示的上/下行调度信息的传输周期可以是从目标子载波间隔对应的配置集合中确定的(选取的)，目标子载波间隔可以为240KHz，480KHz，960KHz或1920KHz等。其中，目标子载波间隔对应的配置集合用于存储上/下行调度信息的传输周期的取值。上/下行调度信息的传输周期的取值可以包括一个或多个。上/下行调度信息的配置信息指示的传输周期的取值可以是配置集合中的一个取值。
示例性地，当目标子载波间隔为240KHz时，目标子载波间隔对应的配置集合可以包括0.25ms，0.3125ms，0.5ms，0.625ms，1ms，1.25ms，2ms，2.5ms，5ms和10ms。或者，当目标子载波间隔为480KHz时，目标子载波间隔对应的配置集合可以包括0.125ms，0.15625ms，0.25ms，0.3125ms，0.5ms，0.625ms，1ms，1.25ms，2ms，2.5ms，5ms和10ms。
在一种可选的实现方式中，当目标子载波间隔为240KHz时，目标子载波间隔对应的配置集合可以是根据终端设备的处理能力从表6中选取的，目标子载波间隔对应的配置集合可以是配置集合1-配置集合3中的任一个。表6中，ms表示毫秒。
表6
Figure PCTCN2021087291-appb-000008
在一种可选的实现方式中，当目标子载波间隔为480KHz时，目标子载波间隔对应的配置集合可以是根据终端设备的处理能力从表7中选取的，目标子载波间隔对应的配置集合可以是配置集合1-配置集合4中的任一个。表7中，ms表示毫秒。
表7
Figure PCTCN2021087291-appb-000009
Figure PCTCN2021087291-appb-000010
在一种可选的实现方式中，当目标子载波间隔为960KHz时，目标子载波间隔对应的配置集合可以是根据终端设备的处理能力从表8中选取的，目标子载波间隔对应的配置集合可以是配置集合1-配置集合8中的任一个。表8中，ms表示毫秒。
表8
Figure PCTCN2021087291-appb-000011
在一种可选的实现方式中，当目标子载波间隔为1920KHz时，目标子载波间隔对应的配置集合可以是根据终端设备的处理能力从表9中选取的，目标子载波间隔对应的配置集合可以是配置集合1-配置集合3中的任一个。表9中，ms表示毫秒。
表9
Figure PCTCN2021087291-appb-000012
现有技术中，针对120KHz的子载波间隔，配置集合可以包括0.5ms，0.625ms，1ms，1.25ms，2ms，2.5ms，5ms和10ms；针对60KHz的子载波间隔，配置集合可以包括0.5ms，1ms，1.25ms，2ms，2.5ms，5ms和10ms。相比现有技术，本申请实施例中，各个子载波间隔对应的配置集合的取值更小，提高了上/下行传输效率。并且，不同的子载波间隔可以对应相同的配置集合，从而可以降低传输周期的配置复杂度。
在一种可能的设计中，当目标信息为寻呼消息的物理下行控制信道(physical downlink control channel，PDCCH)时，对于目标子载波间隔，若N个帧中存在一个寻呼时机(或者寻呼帧)，该N个帧的全部符号中每L个符号中有一个可能的(可选的)寻呼时机的时域起始位置。可选的，网络设备可以配置偏移量i，表示每L个符号中的第i个符号为可能的寻呼时机的时域起始位置，其中，i的值可以为0～L-1中的任意一个值，L为大于等于1的整数，L例如可以为2、4或7。寻呼时机的时域起始位置是多个可能的寻呼时机的时域起始位置中的一个。需要说明的是，由于寻呼消息是通过波束扫描技术重复发送的，一个寻呼消息的PDCCH可以包括多个，该多个PDCCH中第一个PDCCH的时域位置为寻呼时机的时域起始位置。N为大于或等于1的整数。
举例来说，如图7所示，若L＝2，且i＝1，即每2个符号中有一个可能的寻呼时机的时域起始位置，且该2个符号中的第一个符号为可能的寻呼时机的时域起始位置，那么第0个符号和第1个符号中可以有一个可能的寻呼时机的时域起始位置，且第0个符号为可能的寻呼时机的时域起始位置；第2个符号和第3个符号中可以有一个可能的寻呼时机的时域起始位置，且第2个符号为可能的寻呼时机的时域起始位置，以此类推。若L＝4，且i＝1，即每4个符号中有一个可能的寻呼时机的时域起始位置，且该4个符号中的第一个符号为可能的寻呼时机的时域起始位置，那么第0个符号至第3个符号中可以有一个可能的寻呼时机的时域起始位置，且第0个符号为可能的寻呼时机的时域起始位置；第4个符号至第7个符号中可以有一个可能的寻呼时机的时域起始位置，且第4个符号为可能的寻呼时机的时域起始位置，以此类推。若L＝7，且i＝1，即每7个符号中有一个可能的寻呼时机的时域起始位置，且该7个符号中的第一个符号为可能的寻呼时机的时域起始位置，那么第0个符号至第6个符号中可以有一个可能的寻呼时机的时域起始位置，且第0个符号为可能的寻呼时机的时域起始位置；第7个符号至第13个符号中可以有一个可能的寻呼时机的时域起始位置，且第7个符号为可能的寻呼时机的时域起始位置，以此类推。
其中，一个无线帧(简称为帧)的时长可以为10ms，每个帧包含10个子帧，每个子帧为1ms。对于不同的子载波间隔，一个子帧可以对应不同的时隙个数。例如，当子载波间隔为15KHz时，一个子帧可以包括1个时隙；当子载波间隔为30KHz时，一个子帧可以包括2个时隙；当子载波间隔为60KHz时，一个子帧可以包括4个时隙；当子载波间隔为120KHz时，一个子帧可以包括8个时隙；当子载波间隔为240KHz时，一个子帧可以包括16个时隙；当子载波间隔为480KHz时，一个子帧可以包括32个时隙；当子载波间隔为960KHz时，一个子帧可以包括64个时隙；当子载波间隔为1920KHz时，一个子帧可以包括128个时隙。针对正常循环前缀(非扩展循环前缀)，每个时隙可以包含14个OFDM符号，针对扩展循环前缀，每个时隙可以包含12个 OFDM符号。
示例性的，如表10所示，给出了不同子载波间隔对应的N个帧分别包括的符号的数目。其中，S表示N个帧包括的符号的数目。N可以为1或2或4或8或16。
表10
SCS N＝16 N＝8 N＝4 N＝2 N＝1
240 S＝35840 S＝17920 S＝8960 S＝4480 S＝2240
480 S＝71680 S＝35840 S＝17920 S＝8960 S＝4480
960 S＝143360 S＝71680 S＝35840 S＝17920 S＝8960
1920 S＝286720 S＝143360 S＝71680 S＝35840 S＝17920
由表10可知，当目标子载波间隔为240KHz时，若N＝16，该16个帧包括的符号的数目可以为35840；若N＝8，该8个帧中包括的符号的数目可以为17920；若N＝4，该4个帧包括的符号的数目可以为8960；若N＝2，该2个帧包括的符号的数目可以为4480；若N＝1，该1个帧包括的符号的数目可以为2240。当目标子载波间隔为480KHz，960KHz或1920KHz时，情况类似，此处不做赘述。
如表11所示，为不同子载波间隔对应的N个帧分别包括的可能的寻呼时机的时域起始位置的数目。其中，每L个符号中存在一个可能的寻呼时机的时域起始位置，L可以是2或4或7，即每2个符号或者每4个符号或者每7个符号中有一个可能的寻呼时机的时域起始位置。K表示N个帧中包括的可能的寻呼时机的时域起始位置的总数。N可以为1或2或4或8或16。
表11
SCS L N＝16 N＝8 N＝4 N＝2 N＝1
240 2 K＝17920 K＝8960 K＝4480 K＝2240 K＝1120
240 4 K＝8960 K＝4480 K＝2240 K＝1120 K＝560
240 7 K＝5120 K＝2560 K＝1280 K＝640 K＝320
480 2 K＝35840 K＝17920 K＝8960 K＝4480 K＝2240
480 4 K＝17920 K＝8960 K＝4480 K＝2240 K＝1120
480 7 K＝10240 K＝5120 K＝2560 K＝1280 K＝640
960 2 K＝71680 K＝35840 K＝17920 K＝8960 K＝4480
960 4 K＝35840 K＝17920 K＝8960 K＝4480 K＝2240
960 7 K＝20480 K＝10240 K＝5120 K＝2560 K＝1280
1920 2 K＝143360 K＝71680 K＝35840 K＝17920 K＝8960
1920 4 K＝71680 K＝35840 K＝17920 K＝8960 K＝4480
1920 7 K＝40960 K＝20480 K＝10240 K＝5120 K＝2560
由表11可知，当目标子载波间隔为240KHz，且L＝2(即每2个符号有一个寻呼时机的时域起始位置)时，若N＝16，该16个帧中包括的寻呼时机的时域起始位置的数目可以为17920；若N＝8，该8个帧中包括的寻呼时机的时域起始位置的数目可以为8960；若N＝4，该4个帧中包括的寻呼时机的时域起始位置的数目可以为4480；若N＝2，该2个帧中包括的寻呼时机的时域起始位置的数目可以为2240；若N＝1，该1个帧中包括的寻呼时机的时域起始位置的数目可以为1120。当目标子载波间隔为 480KHz，960KHz或1920KHz时，情况类似，此处不做赘述。
现有技术中，若N个帧中存在一个寻呼时机，该N个帧中的任意一个符号可以为寻呼时机的时域起始位置。例如针对120KHz的子载波间隔，若16个帧中存在一个UE的寻呼时机，由于该16个帧可以包括16*10*8*14＝17920个符号，即寻呼时机的时域起始位置可以是17920个符号中的任意一个符号。相比现有技术，本申请实施例中，N个帧的全部符号中每L个符号中有一个终端设备的寻呼时机的时域起始位置，例如，当目标子载波间隔为240KHz，L＝4时，可能的寻呼时机的时域起始位置为8960个，寻呼时机的时域起始位置可以是8960个符号中的任意一个符号，即可能的寻呼时机的时域起始位置更少，降低了配置开销。
在又一些实施例中，以目标信息为无调度的上行数据为例，网络设备可以通过RRC信令或系统信息向终端设备发送无调度的上行数据的配置信息，配置信息可以用于指示无调度的上行数据的传输周期。
示例性地，当目标子载波间隔为240KHz时，目标子载波间隔对应的配置集合包括2个符号，7个符号，1个时隙，2个时隙，4个时隙，5个时隙，8个时隙，10个时隙，16个时隙，20个时隙，32个时隙，40个时隙，64个时隙，80个时隙，128个时隙，160个时隙，256个时隙，320个时隙，512个时隙，640个时隙，1024个时隙，1280个时隙，2560个时隙，5120个时隙和10240个时隙。或者，当目标子载波间隔为480KHz时，目标子载波间隔对应的配置集合包括2个符号，7个符号，1个时隙，2个时隙，4个时隙，5个时隙，8个时隙，10个时隙，16个时隙，20个时隙，32个时隙，40个时隙，64个时隙，80个时隙，128个时隙，160个时隙，256个时隙，320个时隙，512个时隙，640个时隙，1024个时隙，1280个时隙，2560个时隙，5120个时隙，10240个时隙和20480个时隙。
在一种可选的实现方式中，当目标子载波间隔为240KHz时，目标子载波间隔对应的配置集合可以是根据终端设备的处理能力从表12中选取的，目标子载波间隔对应的配置集合可以是配置集合1-配置集合3中的任一个。表12中，sl表示时隙，例如1sl表示一个时隙。
表12
Figure PCTCN2021087291-appb-000013
在一种可选的实现方式中，当目标子载波间隔为480KHz时，目标子载波间隔对应的配置集合可以是根据终端设备的处理能力从表13中选取的，目标子载波间隔对应 的配置集合可以是配置集合1-配置集合3中的任一个。表13中，sl表示时隙，例如1sl表示一个时隙。
表13
Figure PCTCN2021087291-appb-000014
在一种可选的实现方式中，当目标子载波间隔为960KHz时，目标子载波间隔对应的配置集合可以是根据终端设备的处理能力从表14中选取的，目标子载波间隔对应的配置集合可以是配置集合1-配置集合3中的任一个。表14中，sl表示时隙，例如1sl表示一个时隙。
表14
Figure PCTCN2021087291-appb-000015
在一种可选的实现方式中，当目标子载波间隔为1920KHz时，目标子载波间隔对应的配置集合可以是根据终端设备的处理能力从表15中选取的，目标子载波间隔对应的配置集合可以是配置集合1-配置集合3中的任一个。表15中，sl表示时隙，例如1sl表示一个时隙。
表15
Figure PCTCN2021087291-appb-000016
现有技术中，针对120KHz的子载波间隔，配置集合可以包括2sym，7sym，1sl，2sl，4sl，5sl，8sl，10sl，16sl，20sl，32sl，40sl，64sl，80sl，128sl，160sl，256sl，320sl，512sl，640sl，1024sl，1280sl，2560sl和5120sl。相比现有技术，本申请实施例中，各个子载波间隔对应的配置集合的取值更大，降低了终端设备和网络设备处理的复杂度。并且，不同的子载波间隔可以对应相同的配置集合，从而可以降低传输周期的配置复杂度。
603、终端设备根据目标信息的传输周期发送目标信息。
终端设备可以在目标时间段(目标时间段可以是网络设备指示的)内，根据目标信息的传输周期在目标信息的时域位置发送目标信息。
示例性的，目标信息为SR，假设目标时间段包括4个时隙，SR的传输周期为1个时隙，SR的时域位置为1个时隙的第一个符号，当终端设备需要请求上行传输资源时，可以在目标时间段内周期性地向基站发送SR，例如可以在目标时间段内的每个时隙的第一个符号发送SR。
604、网络设备根据目标信息的传输周期接收目标信息。
网络设备可以在目标时间段内，根据目标信息的传输周期在目标信息的时域位置接收目标信息。
示例性的，目标信息为SR，假设目标时间段包括4个时隙，SR的传输周期为1个时隙，SR的时域位置为1个时隙的第一个符号，网络设备可以在目标时间段内的每个时隙的第一个符号上检测或接收SR。
基于本申请实施例提供的方法，终端设备可以从网络设备接收配置信息，配置信息用于指示目标子载波间隔对应的目标信息的传输周期；其中，目标信息的传输周期是根据目标子载波间隔对应的配置集合确定的，目标子载波间隔为多个子载波间隔中的一个，多个子载波间隔中的部分子载波间隔或全部子载波间隔对应的配置集合是相同的；终端设备根据目标信息的传输周期发送目标信息。由于目标子载波间隔为多个子载波间隔中的一个，多个子载波间隔中的部分子载波间隔或全部子载波间隔对应的配置集合是相同的，可以降低目标信息的传输周期的配置复杂度。且终端设备无需根据不同配置集合进行不同处理，也可以降低终端设备的处理复杂度。
上述本申请提供的实施例中，分别从终端设备、网络设备以及终端设备和网络设备之间交互的角度对本申请实施例提供的方法进行了介绍。为了实现上述本申请实施例提供的方法中的各功能，终端设备和网络设备可以包括硬件结构和/或软件模块，以硬件结构、软件模块、或硬件结构加软件模块的形式来实现上述各功能。上述各功能中的某个功能以硬件结构、软件模块、还是硬件结构加软件模块的方式来执行，取决于技术方案的特定应用和设计约束条件。
在采用对应各个功能划分各个功能模块的情况下，图8示出了上述实施例中所涉及的终端设备8的一种可能的结构示意图，该终端设备8包括：接收单元801和发送单元802。在本申请实施例中，接收单元801，用于从网络设备接收配置信息，配置信息用于指示目标子载波间隔对应的目标信息的传输周期；其中，目标信息的传输周期是根据目标子载波间隔对应的配置集合确定的，目标子载波间隔为多个子载波间隔中的一个，多个子载波间隔中的部分子载波间隔或全部子载波间隔对应的配置集合是相同的；发送单元802，用于根据目标信息的传输周期发送目标信息。
在图6所示的方法实施例中，接收单元801用于支持终端设备执行图6中的过程602。发送单元802用于支持终端设备执行图6中的过程603。其中，上述方法实施例涉及的各步骤的所有相关内容均可以援引到对应功能模块的功能描述，在此不再赘述。
在采用对应各个功能划分各个功能模块的情况下，图9示出了上述实施例中所涉及的网络设备9的一种可能的结构示意图，该网络设备9包括：发送单元901和接收单元902。在本申请实施例中，发送单元901，用于向终端设备发送配置信息，配置信息用于指示目标子载波间隔对应的目标信息的传输周期；其中，目标信息的传输周期是根据目标子载波间隔对应的配置集合确定的，目标子载波间隔为多个子载波间隔中的一个，多个子载波间隔中的部分子载波间隔或全部子载波间隔对应的配置集合是相同的；接收单元902，用于根据目标信息的传输周期接收目标信息。
在图6所示的方法实施例中，发送单元901用于支持网络设备执行图6中的过程601。接收单元902用于支持网络设备执行图6中的过程604。其中，上述方法实施例涉及的各步骤的所有相关内容均可以援引到对应功能模块的功能描述，在此不再赘述。
本申请实施例中对模块的划分是示意性的，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，另外，在本申请各个实施例中的各功能模块可以集成在一个处理器中，也可以是单独物理存在，也可以两个或两个以上模块集成在一个模块中。上述集成的模块既可以采用硬件的形式实现，也可以采用软件功能模块的形式实现。示例性地，在本申请实施例中，接收单元和发送单元可以集成至收发单元中。
本申请实施例提供的方法中，可以全部或部分地通过软件、硬件、固件或者其任意组合来实现。当使用软件实现时，可以全部或部分地以计算机程序产品的形式实现。所述计算机程序产品包括一个或多个计算机指令。在计算机上加载和执行所述计算机程序指令时，全部或部分地产生按照本发明实施例所述的流程或功能。所述计算机可以是通用计算机、专用计算机、计算机网络、网络设备、用户设备或者其他可编程装置。所述计算机指令可以存储在计算机可读存储介质中，或者从一个计算机可读存储介质向另一个计算机可读存储介质传输，例如，所述计算机指令可以从一个网站站点、计算机、服务器或数据中心通过有线(例如同轴电缆、光纤、数字用户线(digital  subscriber line，DSL))或无线(例如红外、无线、微波等)方式向另一个网站站点、计算机、服务器或数据中心进行传输。所述计算机可读存储介质可以是计算机可以存取的任何可用介质或者是包含一个或多个可用介质集成的服务器、数据中心等数据存储设备。所述可用介质可以是磁性介质(例如，软盘、硬盘、磁带)、光介质(例如，数字视频光盘(digital video disc，DVD))、或者半导体介质(例如，固态硬盘(solid state drives，SSD))等。
显然，本领域的技术人员可以对本申请实施例进行各种改动和变型而不脱离本申请的精神和范围。这样，倘若本申请实施例的这些修改和变型属于本申请权利要求及其等同技术的范围之内，则本申请也意图包含这些改动和变型在内。

Claims (36)

  1. 一种目标信息发送方法，其特征在于，包括：
    终端设备从网络设备接收配置信息，所述配置信息用于指示目标子载波间隔对应的目标信息的传输周期；其中，所述目标信息的传输周期是根据所述目标子载波间隔对应的配置集合确定的，所述目标子载波间隔为多个子载波间隔中的一个，所述多个子载波间隔中的部分子载波间隔或全部子载波间隔对应的配置集合是相同的；
    所述终端设备根据所述目标信息的传输周期发送所述目标信息。
  2. 根据权利要求1所述的目标信息发送方法，其特征在于，
    所述多个子载波间隔包括240KHz，480KHz，960KHz和1920KHz中的至少两个子载波间隔。
  3. 根据权利要求2所述的目标信息发送方法，其特征在于，
    240KHz、480KHz、960KHz和1920KHz的子载波间隔中的至少两个子载波间隔对应的配置集合是相同的。
  4. 根据权利要求1-3任一项所述的目标信息发送方法，其特征在于，
    所述目标信息为调度请求SR、上行调度信息、无调度的上行数据或下行调度信息的任一个。
  5. 根据权利要求4所述的目标信息发送方法，其特征在于，所述目标信息为SR，
    当所述目标子载波间隔为240KHz时，所述目标子载波间隔对应的配置集合包括6个符号，1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙和1280个时隙；或者
    当所述目标子载波间隔为240KHz时，所述目标子载波间隔对应的配置集合包括7个符号，1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙和1280个时隙；或者
    当所述目标子载波间隔为480KHz时，所述目标子载波间隔对应的配置集合包括1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙，1280个时隙和2560个时隙。
  6. 根据权利要求4所述的目标信息发送方法，其特征在于，所述目标信息为上行调度信息或下行调度信息，
    当所述目标子载波间隔为240KHz时，所述目标子载波间隔对应的配置集合包括0.25ms，0.3125ms，0.5ms，0.625ms，1ms，1.25ms，2ms，2.5ms，5ms和10ms；或者
    当所述目标子载波间隔为480KHz时，所述目标子载波间隔对应的配置集合包括0.125ms，0.15625ms，0.25ms，0.3125ms，0.5ms，0.625ms，1ms，1.25ms，2ms，2.5ms，5ms和10ms。
  7. 根据权利要求4所述的目标信息发送方法，其特征在于，所述目标信息为无调度的上行数据，
    当所述目标子载波间隔为240KHz时，所述目标子载波间隔对应的配置集合包括2个符号，7个符号，1个时隙，2个时隙，4个时隙，5个时隙，8个时隙，10个时隙，16个时隙，20个时隙，32个时隙，40个时隙，64个时隙，80个时隙，128个时隙，160个时隙，256个时隙，320个时隙，512个时隙，640个时隙，1024个时隙，1280个时隙，2560 个时隙，5120个时隙和10240个时隙；或者
    当所述目标子载波间隔为480KHz时，所述目标子载波间隔对应的配置集合包括2个符号，7个符号，1个时隙，2个时隙，4个时隙，5个时隙，8个时隙，10个时隙，16个时隙，20个时隙，32个时隙，40个时隙，64个时隙，80个时隙，128个时隙，160个时隙，256个时隙，320个时隙，512个时隙，640个时隙，1024个时隙，1280个时隙，2560个时隙，5120个时隙，10240个时隙和20480个时隙。
  8. 一种目标信息接收方法，其特征在于，包括：
    网络设备向终端设备发送配置信息，所述配置信息用于指示目标子载波间隔对应的目标信息的传输周期；其中，所述目标信息的传输周期是根据所述目标子载波间隔对应的配置集合确定的，所述目标子载波间隔为多个子载波间隔中的一个，所述多个子载波间隔中的部分子载波间隔或全部子载波间隔对应的配置集合是相同的；
    所述网络设备根据所述目标信息的传输周期接收所述目标信息。
  9. 根据权利要求8所述的目标信息接收方法，其特征在于，
    所述多个子载波间隔包括240KHz，480KHz，960KHz和1920KHz中的至少两个子载波间隔。
  10. 根据权利要求9所述的目标信息接收方法，其特征在于，
    240KHz、480KHz、960KHz和1920KHz的子载波间隔中的至少两个子载波间隔对应的配置集合是相同的。
  11. 根据权利要求8-10任一项所述的目标信息接收方法，其特征在于，
    所述目标信息为调度请求SR、上行调度信息、无调度的上行数据或下行调度信息的任一个。
  12. 根据权利要求11所述的目标信息接收方法，其特征在于，所述目标信息为SR，
    当所述目标子载波间隔为240KHz时，所述目标子载波间隔对应的配置集合包括6个符号，1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙和1280个时隙；或者
    当所述目标子载波间隔为240KHz时，所述目标子载波间隔对应的配置集合包括7个符号，1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙和1280个时隙；或者
    当所述目标子载波间隔为480KHz时，所述目标子载波间隔对应的配置集合包括1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙，1280个时隙和2560个时隙。
  13. 根据权利要求11所述的目标信息接收方法，其特征在于，所述目标信息为上行调度信息或下行调度信息，
    当所述目标子载波间隔为240KHz时，所述目标子载波间隔对应的配置集合包括0.25ms，0.3125ms，0.5ms，0.625ms，1ms，1.25ms，2ms，2.5ms，5ms和10ms；或者
    当所述目标子载波间隔为480KHz时，所述目标子载波间隔对应的配置集合包括0.125ms，0.15625ms，0.25ms，0.3125ms，0.5ms，0.625ms，1ms，1.25ms，2ms，2.5ms，5ms和10ms。
  14. 根据权利要求11所述的目标信息接收方法，其特征在于，所述目标信息为无调度 的上行数据，
    当所述目标子载波间隔为240KHz时，所述目标子载波间隔对应的配置集合包括2个符号，7个符号，1个时隙，2个时隙，4个时隙，5个时隙，8个时隙，10个时隙，16个时隙，20个时隙，32个时隙，40个时隙，64个时隙，80个时隙，128个时隙，160个时隙，256个时隙，320个时隙，512个时隙，640个时隙，1024个时隙，1280个时隙，2560个时隙，5120个时隙和10240个时隙；或者
    当所述目标子载波间隔为480KHz时，所述目标子载波间隔对应的配置集合包括2个符号，7个符号，1个时隙，2个时隙，4个时隙，5个时隙，8个时隙，10个时隙，16个时隙，20个时隙，32个时隙，40个时隙，64个时隙，80个时隙，128个时隙，160个时隙，256个时隙，320个时隙，512个时隙，640个时隙，1024个时隙，1280个时隙，2560个时隙，5120个时隙，10240个时隙和20480个时隙。
  15. 一种目标信息发送装置，其特征在于，包括：
    接收单元，用于从网络设备接收配置信息，所述配置信息用于指示目标子载波间隔对应的目标信息的传输周期；其中，所述目标信息的传输周期是根据所述目标子载波间隔对应的配置集合确定的，所述目标子载波间隔为多个子载波间隔中的一个，所述多个子载波间隔中的部分子载波间隔或全部子载波间隔对应的配置集合是相同的；
    发送单元，用于根据所述目标信息的传输周期发送所述目标信息。
  16. 根据权利要求15所述的装置，其特征在于，
    所述多个子载波间隔包括240KHz，480KHz，960KHz和1920KHz中的至少两个子载波间隔。
  17. 根据权利要求16所述的装置，其特征在于，
    240KHz、480KHz、960KHz和1920KHz的子载波间隔中的至少两个子载波间隔对应的配置集合是相同的。
  18. 根据权利要求15-17任一项所述的装置，其特征在于，
    所述目标信息为调度请求SR、上行调度信息、无调度的上行数据或下行调度信息的任一个。
  19. 根据权利要求18所述的装置，其特征在于，所述目标信息为SR，
    当所述目标子载波间隔为240KHz时，所述目标子载波间隔对应的配置集合包括6个符号，1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙和1280个时隙；或者
    当所述目标子载波间隔为240KHz时，所述目标子载波间隔对应的配置集合包括7个符号，1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙和1280个时隙；或者
    当所述目标子载波间隔为480KHz时，所述目标子载波间隔对应的配置集合包括1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙，1280个时隙和2560个时隙。
  20. 根据权利要求18所述的装置，其特征在于，所述目标信息为上行调度信息或下行调度信息，
    当所述目标子载波间隔为240KHz时，所述目标子载波间隔对应的配置集合包括 0.25ms，0.3125ms，0.5ms，0.625ms，1ms，1.25ms，2ms，2.5ms，5ms和10ms；或者
    当所述目标子载波间隔为480KHz时，所述目标子载波间隔对应的配置集合包括0.125ms，0.15625ms，0.25ms，0.3125ms，0.5ms，0.625ms，1ms，1.25ms，2ms，2.5ms，5ms和10ms。
  21. 根据权利要求18所述的装置，其特征在于，所述目标信息为无调度的上行数据，
    当所述目标子载波间隔为240KHz时，所述目标子载波间隔对应的配置集合包括2个符号，7个符号，1个时隙，2个时隙，4个时隙，5个时隙，8个时隙，10个时隙，16个时隙，20个时隙，32个时隙，40个时隙，64个时隙，80个时隙，128个时隙，160个时隙，256个时隙，320个时隙，512个时隙，640个时隙，1024个时隙，1280个时隙，2560个时隙，5120个时隙和10240个时隙；或者
    当所述目标子载波间隔为480KHz时，所述目标子载波间隔对应的配置集合包括2个符号，7个符号，1个时隙，2个时隙，4个时隙，5个时隙，8个时隙，10个时隙，16个时隙，20个时隙，32个时隙，40个时隙，64个时隙，80个时隙，128个时隙，160个时隙，256个时隙，320个时隙，512个时隙，640个时隙，1024个时隙，1280个时隙，2560个时隙，5120个时隙，10240个时隙和20480个时隙。
  22. 一种目标信息接收装置，其特征在于，包括：
    发送单元，用于向终端设备发送配置信息，所述配置信息用于指示目标子载波间隔对应的目标信息的传输周期；其中，所述目标信息的传输周期是根据所述目标子载波间隔对应的配置集合确定的，所述目标子载波间隔为多个子载波间隔中的一个，所述多个子载波间隔中的部分子载波间隔或全部子载波间隔对应的配置集合是相同的；
    接收单元，用于根据所述目标信息的传输周期接收所述目标信息。
  23. 根据权利要求22所述的装置，其特征在于，
    所述多个子载波间隔包括240KHz，480KHz，960KHz和1920KHz中的至少两个子载波间隔。
  24. 根据权利要求23所述的装置，其特征在于，
    240KHz、480KHz、960KHz和1920KHz的子载波间隔中的至少两个子载波间隔对应的配置集合是相同的。
  25. 根据权利要求22-24任一项所述的装置，其特征在于，
    所述目标信息为调度请求SR、上行调度信息、无调度的上行数据或下行调度信息的任一个。
  26. 根据权利要求25所述的装置，其特征在于，所述目标信息为SR，
    当所述目标子载波间隔为240KHz时，所述目标子载波间隔对应的配置集合包括6个符号，1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙和1280个时隙；或者
    当所述目标子载波间隔为240KHz时，所述目标子载波间隔对应的配置集合包括7个符号，1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙，320个时隙，640个时隙和1280个时隙；或者
    当所述目标子载波间隔为480KHz时，所述目标子载波间隔对应的配置集合包括1个时隙，2个时隙，4个时隙，8个时隙，16个时隙，40个时隙，80个时隙，160个时隙， 320个时隙，640个时隙，1280个时隙和2560个时隙。
  27. 根据权利要求25所述的装置，其特征在于，所述目标信息为上行调度信息或下行调度信息，
    当所述目标子载波间隔为240KHz时，所述目标子载波间隔对应的配置集合包括0.25ms，0.3125ms，0.5ms，0.625ms，1ms，1.25ms，2ms，2.5ms，5ms和10ms；或者
    当所述目标子载波间隔为480KHz时，所述目标子载波间隔对应的配置集合包括0.125ms，0.15625ms，0.25ms，0.3125ms，0.5ms，0.625ms，1ms，1.25ms，2ms，2.5ms，5ms和10ms。
  28. 根据权利要求25所述的装置，其特征在于，所述目标信息为无调度的上行数据，
    当所述目标子载波间隔为240KHz时，所述目标子载波间隔对应的配置集合包括2个符号，7个符号，1个时隙，2个时隙，4个时隙，5个时隙，8个时隙，10个时隙，16个时隙，20个时隙，32个时隙，40个时隙，64个时隙，80个时隙，128个时隙，160个时隙，256个时隙，320个时隙，512个时隙，640个时隙，1024个时隙，1280个时隙，2560个时隙，5120个时隙和10240个时隙；或者
    当所述目标子载波间隔为480KHz时，所述目标子载波间隔对应的配置集合包括2个符号，7个符号，1个时隙，2个时隙，4个时隙，5个时隙，8个时隙，10个时隙，16个时隙，20个时隙，32个时隙，40个时隙，64个时隙，80个时隙，128个时隙，160个时隙，256个时隙，320个时隙，512个时隙，640个时隙，1024个时隙，1280个时隙，2560个时隙，5120个时隙，10240个时隙和20480个时隙。
  29. 一种通信装置，其特征在于，所述装置包括处理器和存储器，所述存储器中存储有计算机程序，所述处理器执行所述存储器中存储的计算机程序，以使所述装置执行如权利要求1至7中任一项所述的方法。
  30. 一种通信装置，其特征在于，所述装置包括处理器和存储器，所述存储器中存储有计算机程序，所述处理器执行所述存储器中存储的计算机程序，以使所述装置执行如权利要求8至14中任一项所述的方法。
  31. 一种通信装置，其特征在于，包括：处理器和接口电路；
    所述接口电路，用于接收代码指令并传输至所述处理器；
    所述处理器，用于运行所述代码指令以执行如权利要求1至7中任一项所述的方法。
  32. 一种通信装置，其特征在于，包括：处理器和接口电路；
    所述接口电路，用于接收代码指令并传输至所述处理器；
    所述处理器，用于运行所述代码指令以执行如权利要求8至14中任一项所述的方法。
  33. 一种计算机可读存储介质，用于存储指令，当所述指令被执行时，使如权利要求1至7中任一项所述的方法被实现。
  34. 一种计算机可读存储介质，用于存储指令，当所述指令被执行时，使如权利要求8至14中任一项所述的方法被实现。
  35. 一种计算机程序产品，其特征在于，包括计算机程序，当所述程序被计算机运行时，实现权利要求1-7中任一项所述的方法。
  36. 一种计算机程序产品，其特征在于，包括计算机程序，当所述程序被计算机运行时，实现权利要求8-14中任一项所述的方法。
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