WO2021062734A1 - Uplink information transmission method and apparatus thereof - Google Patents
Uplink information transmission method and apparatus thereof Download PDFInfo
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- WO2021062734A1 WO2021062734A1 PCT/CN2019/109650 CN2019109650W WO2021062734A1 WO 2021062734 A1 WO2021062734 A1 WO 2021062734A1 CN 2019109650 W CN2019109650 W CN 2019109650W WO 2021062734 A1 WO2021062734 A1 WO 2021062734A1
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- information
- harq
- feedback
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- pusch
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
Definitions
- the present invention relates to the field of communication technology, in particular to the technical field of uplink information transmission.
- the unlicensed spectrum is a spectrum that can be used for radio equipment communications divided by countries and regions.
- This spectrum is usually considered to be a shared spectrum. That is, the communication equipment in different communication systems can meet the regulatory requirements set by the country or region on the spectrum. To use this spectrum, there is no need to apply for a proprietary spectrum authorization from the government.
- LTE Long Term Evolution
- NR New Radio
- LBT listen before talk
- the UE can only wait for the next scheduling of the network equipment to perform the HARQ-ACK feedback, and the waiting time delay is relatively large.
- the UE cannot report because of an LBT failure, and can only wait for the next report opportunity, and the waiting time for the report is relatively long.
- the present invention provides an uplink information transmission method and device that can reduce the waiting time delay of user equipment reporting.
- An uplink information transmission method applied to user equipment including: an uplink transmission method applied to user equipment, characterized in that the method includes: mapping target uplink control information to a physical uplink shared channel PUSCH, so The target uplink control information includes first uplink control information, and the first indication information in the first uplink control information is used to determine whether the PUSCH includes second uplink control information; and the PUSCH is sent through a pre-configured authorized uplink resource .
- An uplink transmission method applied to a network device, includes: receiving a physical uplink shared channel PUSCH sent by a user equipment through pre-configuration authorized uplink resources; wherein the PUSCH includes target uplink control information mapped by the user equipment; The target uplink control information includes first uplink control information, and the first indication information in the first uplink control information is used to determine whether the PUSCH includes second uplink control information.
- An uplink transmission device comprising: a mapping unit, configured to map target uplink control information to a physical uplink shared channel PUSCH, the target uplink control information includes first uplink control information, and The first indication information is used to determine whether the PUSCH includes second uplink control information; the transmission unit transmits the PUSCH through a pre-configured authorized uplink resource.
- a mapping unit configured to map target uplink control information to a physical uplink shared channel PUSCH, the target uplink control information includes first uplink control information, and The first indication information is used to determine whether the PUSCH includes second uplink control information; the transmission unit transmits the PUSCH through a pre-configured authorized uplink resource.
- An uplink transmission device which includes a receiving unit for receiving a physical uplink shared channel PUSCH sent by a user equipment through a pre-configured authorized uplink resource; wherein the PUSCH includes target uplink control information mapped by the user equipment; and the target uplink
- the control information includes first uplink control information, and the first indication information in the first uplink control information is used to determine whether the PUSCH includes second uplink control information.
- An uplink information transmission device comprising: a processor, a memory, and a network interface; the processor calls the program in the memory, executes any implementation of the uplink transmission method, and sends the execution result through the network interface Get out.
- a computer-readable storage medium wherein a program for uplink information transmission is stored on the computer-readable storage medium, and when the program for uplink transmission is executed by a processor, the implementation of any one of the uplink transmission methods is implemented .
- the user equipment maps the target uplink control information to the PUSCH, and then transmits the PUSCH through pre-configured authorized uplink resources, wherein, since the target uplink control information is If the first uplink control information is included, the network device is notified whether the PUSCH includes second uplink control information through the first indication information in the first uplink control information.
- the user equipment is implemented to actively report its uplink control information for downlink transmission to the network device, without the need to feed back its uplink control information based on the scheduling of the network device, thereby reducing or shortening the waiting delay for the user equipment UCI report.
- FIG. 1 is a system architecture diagram applied by the embodiment of this application.
- FIG. 2 is a flowchart of an uplink information transmission method provided in Embodiment 1 of this application.
- Fig. 3 is a schematic diagram of the user equipment uploading control information using CG-PUSCH after LBT failure in the first embodiment of the application.
- FIG. 4 is a schematic diagram of an uplink information transmission device provided in the second embodiment of this application.
- FIG. 5 is a schematic diagram of an uplink information transmission device provided in Embodiment 3 of this application.
- FIG. 6 is a schematic structural diagram of an uplink information transmission device provided in Embodiment 4 of this application.
- GSM Global System of Mobile Communication
- CDMA Code Division Multiple Access
- WCDMA Wideband Code Division Multiple Access
- GPRS General Packet Radio Service
- LTE Long Term Evolution
- LTE-A Advanced Long Term Evolution
- New Radio, NR the evolution system of the NR system, the LTE (LTE-based access to unlicensed spectrum, LTE-U) system on the unlicensed spectrum, the NR (NR-based access to unlicensed spectrum, on the unlicensed spectrum, NR-U) system, Universal Mobile Telecommunication System (UMTS), Wireless Local Area Networks (WLAN), Wireless Fidelity (WiFi), next-generation communication systems or other communication systems, etc.
- GSM Global System of Mobile Communication
- CDMA Code Division Multiple Access
- WCDMA Wideband Code Division Multiple Access
- GPRS General Packet Radio Service
- LTE Long Term Evolution
- LTE-A Advanced Long Term Evolution
- New Radio, NR the evolution system of the NR system, the LTE (LTE-based access to unlicense
- D2D Device to Device
- M2M Machine to Machine
- MTC machine type communication
- V2V vehicle to vehicle
- the communication system in the embodiments of the present application can be applied to a carrier aggregation (Carrier Aggregation, CA) scenario, can also be applied to a dual connectivity (DC) scenario, and can also be applied to a standalone (SA) deployment.
- CA Carrier Aggregation
- DC dual connectivity
- SA standalone
- the embodiment of the application does not limit the applied frequency spectrum.
- the embodiments of this application can be applied to licensed spectrum or unlicensed spectrum.
- FIG. 1 shows a wireless communication system 100 applied in the embodiment of the present application.
- the wireless communication system includes: a network device 110 and at least one user equipment 120 located within a coverage area of the network device 110.
- the network device 110 sends trigger signaling or DCI to the user equipment 120, and the user equipment 120 sends ACK/NACK feedback information to the network device according to the trigger signaling or DCI.
- the wireless communication system 100 may include multiple network devices, and the coverage of each network device may include other numbers of user equipment, which is not limited in the embodiments of the present application.
- the network device 110 may provide communication coverage for a specific geographic area, and may communicate with user equipment (for example, UE) located in the coverage area.
- the network device 100 may be a base station (Base Transceiver Station, BTS) in a GSM system or a CDMA system, a base station (NodeB, NB) in a WCDMA system, or an evolved base station in an LTE system (Evolutional Node B, eNB or eNodeB), or the wireless controller in the Cloud Radio Access Network (CRAN), or the network device can be a relay station, an access point, a vehicle-mounted device, a wearable device, Network-side equipment in the 5G network or network equipment in the future evolution of the public land mobile network (Public Land Mobile Network, PLMN), etc.
- BTS Base Transceiver Station
- NodeB, NB base station
- LTE Long Term Evolutional Node B, eNB or eNodeB
- CRAN Cloud Radio Access Network
- the network device can be a
- the user equipment 120 may be mobile or fixed.
- the user equipment 120 may refer to an access terminal, user equipment (User Equipment, UE), user unit, user station, mobile station, mobile station, remote station, remote terminal, mobile equipment, user equipment, terminal, wireless Communication equipment, user agent or user device.
- the access terminal can be a cellular phone, a cordless phone, a Session Initiation Protocol (SIP) phone, a wireless local loop (Wireless Local Loop, WLL) station, a personal digital processing (Personal Digital Assistant, PDA), with wireless communication Functional handheld devices, computing devices or other processing devices connected to wireless modems, in-vehicle devices, wearable devices, user equipment in 5G networks, or user equipment in the future evolution of PLMN, etc.
- SIP Session Initiation Protocol
- WLL Wireless Local Loop
- PDA Personal Digital Assistant
- FIG. 2 is an uplink information transmission method provided in the first embodiment of this application.
- the method includes:
- Step S210 the user equipment maps the target uplink control information to the physical uplink shared channel PUSCH, the PUSCH is authorized for uplink resource transmission through pre-configuration, the target uplink control information includes first uplink control information, and the first uplink control information
- the first indication information in is used to determine whether the PUSCH includes second uplink control information
- Step S220 The user equipment sends the PUSCH to the network device through the pre-configured authorized uplink resource.
- the first uplink control information and the second uplink control information are different.
- the first uplink control information includes control information used to demodulate the PUSCH
- the second uplink control information includes uplink control information used for downlink transmission, for example: downlink channel feedback information or downlink channel Channel quality information, etc.
- the difference means that the first uplink control information and the second uplink control information are independently channel coded.
- the first uplink control information may be CG-UCI, which is used to demodulate the PUSCH.
- the first uplink control information is not limited to demodulating the PUSCH, and may also be used to demodulate other control information.
- the CG-UCI includes control information for demodulating the uplink data; and/or if the PUSCH includes other UCIs except CG-UCI, the The CG-UCI includes control information for demodulating the other UCI.
- the second uplink control information is UCI other than CG-UCI.
- the CG-UCI is used to indicate whether the PUSCH includes UCI other than CG-UCI, that is, the user equipment informs the network device through the CG-UCI whether it has already sent a UCI other than CG-UCI UCI other than to the network device.
- the second uplink control information is other uplink control information that is different from the first uplink control information.
- the first uplink control information is CG-UCI
- the second uplink control information is UCI other than CG-UCI.
- the first indication information includes 1 bit, and the 1 bit is used to indicate that the pre-configured authorized uplink resource CG-PUSCH does not carry other types of UCI except CG-UCI, or the 1 bit is used to indicate the CG-PUSCH carries other types of UCI except CG-UCI.
- the second uplink control information includes at least one of HARQ information and channel state information CSI.
- the CSI includes at least one of the first part of channel state information CSI Part 1 and the second part of channel state information CSI Part 2.
- the user equipment can decide on its own that it needs to feedback information to the network equipment.
- the first indication information is specifically used to indicate whether the PUSCH includes the second uplink control information that the UE determines to transmit.
- the first indication information may indicate one of the following states: the PUSCH includes the HARQ information, and the PUSCH does not include the HARQ information.
- the user equipment determines to transmit the PUSCH through the pre-configured authorized uplink resource, if the pre-configured authorized uplink resource and the uplink resource used by the user equipment to transmit the physical uplink control channel PUCCH at least partially overlap in the time domain,
- the user equipment may carry part or all of the uplink control information to be transmitted in the PUCCH (for example, HARQ information, CSI Part 1 and CSI Part 2, etc.) on the PUSCH for transmission. Since the HARQ information reflects the downlink scheduling situation of the network equipment (for example, the decoding corresponding to the PDSCH), the HARQ information feedback needs to be performed only when the downlink scheduling occurs.
- the network device can also use trigger information to trigger the user equipment to perform HARQ information feedback, for example, trigger the user equipment to perform HARQ feedback based on the PDSCH channel group or feedback based on the full codebook.
- trigger information for example, trigger the user equipment to perform HARQ feedback based on the PDSCH channel group or feedback based on the full codebook.
- the first indication information is used to indicate whether HARQ information is included in the PUSCH.
- the first indication information may indicate one of the following states: the PUSCH includes the HARQ information, and the PUSCH does not include the HARQ information.
- the user equipment indicates whether it has transmitted HARQ-ACK information, so that the network equipment can be based on the first indication information. Perform correct rate matching.
- the first implementation manner of this application may include at least one of the following situations:
- the target uplink control information includes the HARQ information, and the first indication information indicates that the PUSCH includes the HARQ information.
- the first indication information is used to indicate one of the following states: the PUSCH includes the HARQ information, and the PUSCH does not include the HARQ information.
- the first uplink control information further includes second indication information
- the second indication information is used to indicate at least one of the following information: a feedback type of the HARQ information, and the feedback type includes dynamic Codebook feedback, at least one of single-triggered codebook feedback and semi-static codebook feedback; the number of information bits of the HARQ information; the number of resources occupied by the HARQ information; the channel group identifier corresponding to the HARQ information; The total number of downlink allocation indications corresponding to the channel group T-DAI; the new feedback group indication information NFI corresponding to the channel group; the carrier identifier corresponding to the HARQ information; the process number or process number group corresponding to the HARQ information; The new data corresponding to the process number indicates NDI; the HARQ feedback window corresponding to the HARQ information.
- the feedback type of the HARQ information is dynamic codebook feedback
- the codebook corresponding to the HARQ information is determined according to at least one of the following: the identifier of the channel group to be fed back, and the downlink allocation indication corresponding to the channel group Count the C-DAI, the T-DAI corresponding to the channel group, the NFI corresponding to the channel group, and the carrier identifier corresponding to the HARQ information.
- the codebook corresponding to the HARQ information is arranged in order according to the C-DAI in the channel group to be fed back.
- the user equipment receives the PDSCH sent by the network device, and expects the user equipment to feed back the three HARQ information corresponding to channel group 0 on PUCCH 0.
- the user The device fails to feed back the three HARQ information corresponding to the channel group 0 on PUCCH 0.
- the user equipment receives the PDSCH sent by the network device again, and expects the user equipment to feed back three HARQ information corresponding to channel group 0 and two HARQ information corresponding to channel group 1 on PUCCH 1, but Due to the failure of LBT, the user equipment also failed to feed back HARQ information corresponding to channel group 0 and channel group 1 on PUCCH 1.
- the user equipment After PUCCH 1, there is a CG-PUSCH resource. If the user equipment obtains the channel use right of the CG-PUSCH resource, the user equipment can feed back to the network device the corresponding channel group 0 and channel group 1 through the CG-PUSCH resource.
- HARQ information includes feedback group 0, the total number of DAI in feedback group 0 is 3, the NFI value of feedback group 0 is 1, feedback group 1, the total number of DAI in feedback group 1 is 2, and the NFI value of feedback group 1 is 0 instructions.
- the codebook based on C-DAI sorting fed back by the user equipment on the CG-PUSCH is shown in Table 1 below. The codebook sequence shown in Table 1 is arranged in the order of the first on the left and the last on the last:
- the feedback type of the HARQ information is dynamic codebook feedback
- the channel group to be fed back includes all channel groups corresponding to the PDSCH received by the user equipment
- the codebook corresponding to the HARQ information is based on at least one of the following Items determined: the process number or process number group corresponding to the HARQ information, the NFI corresponding to the channel group, and the carrier identifier corresponding to the HARQ information.
- the codebook corresponding to the HARQ information is arranged in order according to the numbers of all HARQ processes.
- the user equipment failed to feed back HARQ information on PUCCH 0 during the first transmission opportunity and the second transmission opportunity.
- the HARQ information is sent to the network device through the CG-PUSCH resource.
- the first indication information includes indication information for feeding back all groups, the NFI value of group 0 is 1, and the NFI value of group 1 is 0.
- the codebook based on the HARQ process number sequence fed back by the user equipment on the CG-PUSCH is shown in Table 2 below.
- the codebook sequence shown in Table 2 is from the left of each row first, the last is the last; then, the top first row is the first, and the last row is the last:
- the feedback type of the HARQ information is single-trigger codebook feedback
- the codebook corresponding to the HARQ information is determined according to at least one of the following: the carrier identifier corresponding to the HARQ information, and the HARQ information corresponding to the The process number or process number group, the NDI corresponding to the process number.
- the codebook corresponding to the HARQ information is arranged in order according to the numbers of all HARQ processes.
- the second uplink control information also includes NDIs corresponding to all HARQ process numbers.
- the HARQ information is sent to the network device through the CG-PUSCH resource.
- the third indication information includes indication information of full codebook HARQ-ACK feedback and indication information of corresponding carrier identification information.
- the codebook based on the HARQ process number sequence fed back by the user equipment on the CG-PUSCH is shown in Table 3 or 4 below. In Table 3, the NDI information of all HARQ processes is fed back first, and then the HARQ information of all HARQ processes is fed back.
- Table 4 the NDI information and HARQ information of each HARQ process are fed back in cascade.
- the codebook sequence shown in Table 3 and Table 4 is from the left of each row first, first, last, last; then, the top first row is first, and the last row is last:
- the feedback type of the HARQ information is semi-static codebook feedback
- the codebook corresponding to the HARQ information is determined according to at least one of the following: a carrier identifier corresponding to the HARQ information, and a corresponding signal to the HARQ information HARQ feedback window.
- the codebook corresponding to the HARQ information is arranged in order according to the HARQ feedback window.
- the network equipment configures the K1 set (K1set) and the time domain resource allocation table for the terminal equipment through protocol pre-defined or high-level signaling.
- the terminal equipment determines the candidate time domain position of the PDSCH according to the time domain resource allocation table, and according to the candidate time domain position of the PDSCH Set with K1 to determine the time slot where the PDSCH feedback information may be located.
- the time slot in which the feedback information of the PDSCH may be located is called the HARQ feedback window.
- the terminal equipment determines the PDSCH time set associated with the uplink time slot according to the candidate time domain position of the PDSCH and the K1 set, that is, the associated downlink time slot and the PDSCH time set in the downlink time slot, and then according to the associated The PDSCH time set generates the feedback codebook.
- the first indication information indicates that the PUSCH includes the CSI Part 1, and the target uplink control information includes the CSI Part 1; and/or, the first indication information indicates that the PUSCH The CSI Part 2 is included, and the target uplink control information includes the CSI Part 2.
- the first indication information is specifically used to indicate one of the following states: the PUSCH includes the CSI, the PUSCH does not include the CSI, and the PUSCH includes the first partial channel state information CSI Part 1, the PUSCH does not include the CSI Part 1, the PUSCH includes the second part of channel state information CSI Part 2, and the PUSCH does not include the CSI Part 2.
- the state including the CSI includes one of the following: the PUSCH includes a first part of channel state information CSI Part 1, and the PUSCH includes a second part of channel state information CSI Part 2.
- the state not including the CSI includes one of the following: the PUSCH does not include the CSI Part 1, and the PUSCH does not include the CSI Part 2.
- the first uplink control information further includes third indication information; when the first indication information indicates that the PUSCH includes at least one of the CSI Part 1 and the CSI Part 2,
- the third indication information is used to indicate at least one of the following information: information determining the number of information bits of the CSI Part 1; information determining the number of information bits of the CSI Part 2; resources occupied by the CSI Part 1 Determining information of the quantity; Determining information of the number of resources occupied by the CSI Part 2.
- the first uplink control information in the first embodiment of this application may further include fourth indication information, and the fourth indication information is used to perform Scheduling request SR.
- the fourth indication information further includes priority and/or data volume information of the data requested to be scheduled.
- the UCI type transmitted on the pre-configured authorized uplink resources may include at least one of the following: CG-UCI, HARQ-ACK, CSI Part 1 and CSI Part 2.
- a rate compensation factor can be defined for UCI information, that is, to allocate more RE (Rescoure Element, resource particles) for the UCI of the same bit, this method reduces UCI
- the code rate method improves the transmission reliability of the first UCI.
- a rate compensation factor may be defined for the UCI information, that is, more RE resources can be allocated for the UCI with the same bit.
- the rate compensation factor can be semi-statically configured with a set for the user equipment through high-layer signaling, and then dynamically indicated through the DCI To the user equipment.
- the code rate compensation factor is the parameter ⁇ UCI configured by the higher layer.
- a high-level signaling configuration parameter ( ⁇ first UCI ) can also be introduced for the transmission of the UCI information. This parameter is used to limit the number of REs occupied by the UCI information. Upper limit.
- the number of RE resources occupied by the UCI can be determined by the total number of bits of the UCI information, the reference code rate, the modulation order, and the code rate compensation factor ⁇ in the UCI, etc. At least one is calculated.
- the reference code rate and modulation order may be semi-statically configured by high-level signaling, or may be indicated by DCI signaling that activates CG-PUSCH.
- the rate compensation factor ⁇ first UCI and/or the resource restriction parameter ⁇ first UCI of the UCI may also be obtained in the following manner: take the rate compensation factor as an example ,
- the network device semi-statically configures the code rate compensation factor set for the terminal device through high-level signaling, the terminal device selects the code rate compensation factor from the code rate compensation factor set, and reports the selected code rate compensation factor to the network device, for example, The terminal device reports the selected code rate compensation factor to the network device through CG-UCI.
- the terminal device may report the total number of bits of the UCI, the number of occupied resources, and/or the position of the occupied resources (for example, the symbol position or the RB/RE position) To network equipment.
- the terminal device reports the total number of UCI bits (total number of bits after encoding), the number of occupied resources, and/or the location of the occupied resources to the network device through CG-UCI.
- the user equipment maps the target uplink control information to the PUSCH, and then transmits the PUSCH through pre-configured authorized uplink resources, wherein, since the target uplink control information contains the first uplink control information , And notify the network device whether the PUSCH contains second uplink control information through the first indication information in the first uplink control information, so that the user equipment can actively report its uplink for downlink transmission to the network device.
- Control information such as feedback information of the downlink channel or channel quality information of the downlink channel, etc., does not need to feed back its uplink control information based on the scheduling of the network device, thereby reducing or shortening the waiting delay of the UCI report of the user equipment.
- FIG. 4 is an uplink information transmission device 300 provided in the third embodiment of this application.
- the device includes:
- the mapping unit (310) is configured to map target uplink control information to the physical uplink shared channel PUSCH, where the PUSCH is transmitted through pre-configured authorized uplink resources, the target uplink control information includes first uplink control information, and the first The first indication information in the uplink control information is used to determine whether the PUSCH includes second uplink control information;
- the transmission unit (320) transmits the PUSCH through the pre-configured authorized uplink resource.
- FIG. 5 is a schematic structural diagram of an uplink information transmission apparatus 400 according to Embodiment 3 of the present invention.
- the receiving unit (410) is configured to receive the physical uplink shared channel PUSCH sent by the user equipment through the pre-configured authorized uplink resources;
- the PUSCH includes target uplink control information mapped by the user equipment; the target uplink control information includes first uplink control information, and the first indication information in the first uplink control information is used to determine Whether to include the second uplink control information.
- FIG. 5 is a schematic structural diagram of an uplink information transmission apparatus 400 according to Embodiment 3 of the present invention.
- the compression device 600 includes a processor 610, a memory 620, and a network interface 630.
- the processor 610 calls a program in the memory 620, executes an uplink transmission method provided in the first embodiment, and sends the execution result through the network interface 530.
- the processor 610 may be an independent component or a collective name for multiple processing components. For example, it may be a CPU, an ASIC, or one or more integrated circuits configured to implement the above method, such as at least one microprocessor DSP, or at least one programmable gate FPGA.
- the present invention is described with reference to flowcharts and/or block diagrams of methods, devices (systems), and computer program products according to embodiments of the present invention. It should be understood that each process and/or block in the flowchart and/or block diagram, and the combination of processes and/or blocks in the flowchart and/or block diagram can be implemented by computer program instructions. These computer program instructions can be provided to the processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing equipment to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing equipment are generated It is a device that realizes the functions specified in one process or multiple processes in the flowchart and/or one block or multiple blocks in the block diagram.
- the program may be stored in a computer-readable storage medium, which may include: Read Only Memory (ROM), Random Access Memory (RAM), magnetic disk or optical disk, etc.
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- 一种上行传输方法,应用于用户设备,其特征在于,所述方法包括:An uplink transmission method applied to user equipment, characterized in that the method includes:将目标上行控制信息映射到物理上行共享信道PUSCH上,所述目标上行控制信息包括第一上行控制信息,所述第一上行控制信息中的第一指示信息用于确定所述PUSCH中是否包括第二上行控制信息;The target uplink control information is mapped to the physical uplink shared channel PUSCH, the target uplink control information includes first uplink control information, and the first indication information in the first uplink control information is used to determine whether the PUSCH includes the first uplink control information. 2. Uplink control information;通过预配置授权上行资源发送所述PUSCH。The PUSCH is transmitted through the pre-configured authorized uplink resource.
- 如权利要求1所述的方法,其特征在于,所述第一上行控制信息和所述第二上行控制信息独立进行信道编码。The method according to claim 1, wherein the first uplink control information and the second uplink control information are independently channel coded.
- 如权利要求1或2所述的方法,其特征在于,所述第二上行控制信息包括混合自动重传请求应答HARQ信息和信道状态信息CSI中的至少一种。The method according to claim 1 or 2, wherein the second uplink control information includes at least one of HARQ information and channel state information CSI.
- 如权利要求3所述的方法,其特征在于,所述第一指示信息具体用于指示所述PUSCH中是否包括所述用户设备确定传输的所述第二上行控制信息。The method according to claim 3, wherein the first indication information is specifically used to indicate whether the PUSCH includes the second uplink control information determined to be transmitted by the user equipment.
- 如权利要求3或4所述的方法,其特征在于,所述第一指示信息用于指示以下状态中的一种:所述PUSCH中包括所述HARQ信息、所述PUSCH中不包括所述HARQ信息。The method according to claim 3 or 4, wherein the first indication information is used to indicate one of the following states: the PUSCH includes the HARQ information, and the PUSCH does not include the HARQ information.
- 如权利要求4或5所述的方法,其特征在于,所述第一上行控制信息中还包括第二指示信息,所述第二指示信息用于指示以下信息中的至少一种:The method according to claim 4 or 5, wherein the first uplink control information further includes second indication information, and the second indication information is used to indicate at least one of the following information:所述HARQ信息的反馈类型,所述反馈类型包括动态码本反馈,单次触发码本反馈和半静态码本反馈中的至少一种;A feedback type of the HARQ information, where the feedback type includes at least one of dynamic codebook feedback, single trigger codebook feedback, and semi-static codebook feedback;所述HARQ信息的信息比特数量;The number of information bits of the HARQ information;所述HARQ信息占用的资源数量;The amount of resources occupied by the HARQ information;所述HARQ信息对应的信道组标识;The channel group identifier corresponding to the HARQ information;所述信道组对应的下行分配指示总数T-DAI;The total number of downlink allocation indications T-DAI corresponding to the channel group;所述信道组对应的新反馈组指示信息NFI;New feedback group indication information NFI corresponding to the channel group;所述HARQ信息对应的载波标识;The carrier identifier corresponding to the HARQ information;所述HARQ信息对应的进程号或进程号组;The process number or process number group corresponding to the HARQ information;所述进程号对应的新数据指示NDI;The new data corresponding to the process number indicates NDI;所述HARQ信息对应的HARQ反馈窗口。The HARQ feedback window corresponding to the HARQ information.
- 如权利要求1至6中任意一项所述的方法,其特征在于,所述HARQ信息的反馈类型为动态码本反馈,所述HARQ信息对应的码本根据以下至少一项确定:待反馈的信道组标识、所述信道组对应的下行分配指示计数C-DAI、所述信道组对应的下行分配指示总数T-DAI、所述信道组对应的新反馈组指示信息NFI、所述HARQ信息对应的载波标识。The method according to any one of claims 1 to 6, wherein the feedback type of the HARQ information is dynamic codebook feedback, and the codebook corresponding to the HARQ information is determined according to at least one of the following: Channel group identifier, the downlink allocation indicator count C-DAI corresponding to the channel group, the total number of downlink allocation indicators corresponding to the channel group T-DAI, the new feedback group indicator information NFI corresponding to the channel group, and the HARQ information corresponding Carrier identification.
- 如权利要求7所述的方法,其特征在于,所述HARQ信息对应的码本是根据待反馈的信道组中的C-DAI顺序排列的。The method according to claim 7, wherein the codebook corresponding to the HARQ information is arranged in order according to the C-DAI in the channel group to be fed back.
- 如权利要求1至6中任意一项所述的方法,其特征在于,所述HARQ信息的反馈类型为动态码本反馈,待反馈的信道组包括所述用户设备收到的物理下行共享信道PDSCH对应的所有信道组,所述HARQ信息对应的码本是根据以下至少一项确定的:所述HARQ信息对应的进程号或进程号组、所述信道组对应的NFI、所述HARQ信息对应的载波标识。The method according to any one of claims 1 to 6, wherein the feedback type of the HARQ information is dynamic codebook feedback, and the channel group to be fed back includes the physical downlink shared channel PDSCH received by the user equipment For all corresponding channel groups, the codebook corresponding to the HARQ information is determined according to at least one of the following: the process number or process number group corresponding to the HARQ information, the NFI corresponding to the channel group, and the corresponding HARQ information Carrier identification.
- 如权利要求9所述的方法,其特征在于,所述HARQ信息对应的码本是根据所有HARQ进程号顺序排列的。The method according to claim 9, wherein the codebook corresponding to the HARQ information is arranged in order according to all HARQ process numbers.
- 如权利要求1至6中任意一项所述的方法,其特征在于,所述HARQ信息的反馈类型为单次触发码本反馈,所述HARQ信息对应的码本是根据以下至少一项确定的:所述HARQ信息对应的载波标识、所述HARQ信息对应的进程号或进程号组、所述进程号对应的NDI。The method according to any one of claims 1 to 6, wherein the feedback type of the HARQ information is one-shot codebook feedback, and the codebook corresponding to the HARQ information is determined according to at least one of the following : The carrier identifier corresponding to the HARQ information, the process number or process number group corresponding to the HARQ information, and the NDI corresponding to the process number.
- 如权利要求11所述的方法,其特征在于,所述HARQ信息对应的码本是根据所有HARQ进程号顺序排列的。The method according to claim 11, wherein the codebook corresponding to the HARQ information is arranged in order according to all HARQ process numbers.
- 如权利要求1至6中任意一项所述的方法,其特征在于,所述HARQ信息的反馈类型为半静态码本反馈,所述HARQ信息对应的码本是根据以下至少一项确定的:所述HARQ信息对应的载波标识、所述HARQ信息对应的HARQ反馈窗口。The method according to any one of claims 1 to 6, wherein the feedback type of the HARQ information is semi-static codebook feedback, and the codebook corresponding to the HARQ information is determined according to at least one of the following: The carrier identifier corresponding to the HARQ information, and the HARQ feedback window corresponding to the HARQ information.
- 如权利要求13所述的方法,其特征在于,所述HARQ信息对应的码本是根据所述HARQ反馈窗口顺序排列的。The method according to claim 13, wherein the codebook corresponding to the HARQ information is arranged in order according to the HARQ feedback window.
- 如权利要求3所述的方法,其特征在于,所述第一指示信息具体用于指示以下状态中的一种:所述PUSCH中包括所述CSI、所述PUSCH中不包括所述CSI;The method according to claim 3, wherein the first indication information is specifically used to indicate one of the following states: the PUSCH includes the CSI, and the PUSCH does not include the CSI;其中,所述包括所述CSI的状态包括以下之一:所述PUSCH中包括第一部分信道状态信息CSI Part 1、所述PUSCH中包括第二部分信道状态信息CSI Part 2;Wherein, the state including the CSI includes one of the following: the PUSCH includes a first part of channel state information CSI Part 1, and the PUSCH includes a second part of channel state information CSI Part 2;所述不包括所述CSI的状态包括以下之一:所述PUSCH中不包括所述CSI Part 1、所述PUSCH中不包括所述CSI Part 2。The state not including the CSI includes one of the following: the PUSCH does not include the CSI Part 1, and the PUSCH does not include the CSI Part 2.
- 如权利要求15所述的方法,其特征在于,所述第一上行控制信息中还包括第三指示信息;在所述第一指示信息指示所述PUSCH中包括所述CSI Part 1和所述CSI Part 2中至少一种时,所述第三指示信息用于指示以下信息中的至少一种:The method according to claim 15, wherein the first uplink control information further includes third indication information; the first indication information indicates that the PUSCH includes the CSI Part 1 and the CSI In the case of at least one of Part 2, the third indication information is used to indicate at least one of the following information:所述CSI Part 1的信息比特数量的确定信息;The determination information of the number of information bits of the CSI Part 1;所述CSI Part 2的信息比特数量的确定信息;The determination information of the number of information bits of the CSI Part 2;所述CSI Part 1占用的资源数量的确定信息;Determining information of the number of resources occupied by the CSI Part 1;所述CSI Part 2占用的资源数量的确定信息。The determination information of the number of resources occupied by the CSI Part 2.
- 如权利要求1至16中任一项所述的方法,其特征在于,所述第一上行控制信息中还包括第四指示信息,所述第四指示信息用于进行调度请求SR。The method according to any one of claims 1 to 16, wherein the first uplink control information further includes fourth indication information, and the fourth indication information is used to perform a scheduling request SR.
- 如权利要求17所述的方法,其中,所述第四指示信息还包括请求调度的数据的优先级和/或数据量信息。The method according to claim 17, wherein the fourth indication information further includes priority and/or data volume information of the data requested to be scheduled.
- 一种上行传输方法,应用于网络设备,其特征在于,所述方法包括:An uplink transmission method applied to network equipment, characterized in that the method includes:接收用户设备通过预配置授权上行资源发送的物理上行共享信道PUSCH;Receiving the physical uplink shared channel PUSCH sent by the user equipment through pre-configuration authorized uplink resources;其中,所述PUSCH包括所述用户设备映射的目标上行控制信息;所述目标上行控制信息包括第一上行控制信息,所述第一上行控制信息中的第一指示信息用于确定所述PUSCH中是否包括第二上行控制信息。Wherein, the PUSCH includes target uplink control information mapped by the user equipment; the target uplink control information includes first uplink control information, and the first indication information in the first uplink control information is used to determine Whether to include the second uplink control information.
- 如权利要求19所述的方法,其特征在于,所述第一上行控制信息和所述第二上行控制信息独立进行信道编码。The method according to claim 19, wherein the first uplink control information and the second uplink control information are independently channel coded.
- 如权利要求19或20所述的方法,其中,所述第二上行控制信息包括混合自动重传请求应答HARQ信息和信道状态信息CSI中的至少一种。The method according to claim 19 or 20, wherein the second uplink control information includes at least one of HARQ information and channel state information CSI.
- 如权利要求21所述的方法,其特征在于,所述第一指示信息具体用于指示所述PUSCH中是否包括所述UE确定传输的所述第二上行控制信息。The method according to claim 21, wherein the first indication information is specifically used to indicate whether the PUSCH includes the second uplink control information that the UE determines to transmit.
- 如权利要求21或22所述的方法,其特征在于,所述第一指示信息用于指示以下状态中的一种:所述PUSCH中包括所述HARQ信息、所述PUSCH中不包括所述HARQ信息。The method according to claim 21 or 22, wherein the first indication information is used to indicate one of the following states: the PUSCH includes the HARQ information, and the PUSCH does not include the HARQ information.
- 如权利要求22或23所述的方法,其特征在于,所述第一上行控制信息中还包括第二指示信息,所述第二指示信息用于指示以下信息中的至少一种:The method according to claim 22 or 23, wherein the first uplink control information further includes second indication information, and the second indication information is used to indicate at least one of the following information:所述HARQ信息的反馈类型,所述反馈类型包括动态码本反馈,单次触发码本反馈和半静态码本反馈中的至少一种;A feedback type of the HARQ information, where the feedback type includes at least one of dynamic codebook feedback, single trigger codebook feedback, and semi-static codebook feedback;所述HARQ信息的信息比特数量;The number of information bits of the HARQ information;所述HARQ信息占用的资源数量;The amount of resources occupied by the HARQ information;所述HARQ信息对应的信道组标识;The channel group identifier corresponding to the HARQ information;所述信道组对应的下行分配指示总数T-DAI;The total number of downlink allocation indications T-DAI corresponding to the channel group;所述信道组对应的新反馈组指示信息NFI;New feedback group indication information NFI corresponding to the channel group;所述HARQ信息对应的载波标识;The carrier identifier corresponding to the HARQ information;所述HARQ信息对应的进程号或进程号组;The process number or process number group corresponding to the HARQ information;所述进程号对应的新数据指示NDI;The new data corresponding to the process number indicates NDI;所述HARQ信息对应的HARQ反馈窗口。The HARQ feedback window corresponding to the HARQ information.
- 如权利要求19至24中任意一项所述的方法,其特征在于,所述HARQ信息的反馈类型为动态码本反馈,所述HARQ信息对应的码本是根据以下至少一项确定的:待反馈的信道组标识、所述信道组对应的下行分配指示计数C-DAI、所述信道组对应的下行分配指示总数T-DAI、所述信道组对应的新反馈组指示信息NFI、所述HARQ信息对应的载波标识。The method according to any one of claims 19 to 24, wherein the feedback type of the HARQ information is dynamic codebook feedback, and the codebook corresponding to the HARQ information is determined according to at least one of the following: The feedback channel group identifier, the downlink allocation indicator count C-DAI corresponding to the channel group, the total number of downlink allocation indicators corresponding to the channel group T-DAI, the new feedback group indicator information NFI corresponding to the channel group, the HARQ The carrier identifier corresponding to the information.
- 如权利要求25所述的方法,其特征在于,所述HARQ信息对应的码本是根据待反馈的信道组中的C-DAI顺序排列的。The method according to claim 25, wherein the codebook corresponding to the HARQ information is arranged in order according to the C-DAI in the channel group to be fed back.
- 如权利要求19至24中任意一项所述的方法,其特征在于,所述HARQ信息的反馈类型为动态码本反馈,待反馈的信道组包括所述用户设备收到的物理下行共享信道PDSCH对应的所有信道组,所述HARQ信息 对应的码本是根据以下至少一项确定的:所述HARQ信息对应的进程号或进程号组、所述信道组对应的NFI、所述HARQ信息对应的载波标识。The method according to any one of claims 19 to 24, wherein the feedback type of the HARQ information is dynamic codebook feedback, and the channel group to be fed back includes the physical downlink shared channel PDSCH received by the user equipment For all corresponding channel groups, the codebook corresponding to the HARQ information is determined according to at least one of the following: the process number or process number group corresponding to the HARQ information, the NFI corresponding to the channel group, and the corresponding HARQ information Carrier identification.
- 如权利要求27所述的方法,其特征在于,所述HARQ信息对应的码本是根据所有HARQ进程号顺序排列的。The method according to claim 27, wherein the codebook corresponding to the HARQ information is arranged in order according to all HARQ process numbers.
- 如权利要求19至24中任意一项所述的方法,其特征在于,所述HARQ信息的反馈类型为单次触发码本反馈,所述HARQ信息对应的码本是根据以下至少一项确定的:所述HARQ信息对应的载波标识、所述HARQ信息对应的进程号或进程号组、所述进程号对应的NDI。The method according to any one of claims 19 to 24, wherein the feedback type of the HARQ information is single-triggered codebook feedback, and the codebook corresponding to the HARQ information is determined according to at least one of the following : The carrier identifier corresponding to the HARQ information, the process number or process number group corresponding to the HARQ information, and the NDI corresponding to the process number.
- 如权利要求29所述的方法,其特征在于,所述HARQ信息对应的码本是根据所有HARQ进程号顺序排列的。The method according to claim 29, wherein the codebook corresponding to the HARQ information is arranged in order according to all HARQ process numbers.
- 如权利要求19至24中任意一项所述的方法,其特征在于,所述HARQ信息的反馈类型为半静态码本反馈,所述HARQ信息对应的码本是根据以下至少一项确定的:所述HARQ信息对应的载波标识、所述HARQ信息对应的HARQ反馈窗口。The method according to any one of claims 19 to 24, wherein the feedback type of the HARQ information is semi-static codebook feedback, and the codebook corresponding to the HARQ information is determined according to at least one of the following: The carrier identifier corresponding to the HARQ information, and the HARQ feedback window corresponding to the HARQ information.
- 如权利要求31所述的方法,其特征在于,所述HARQ信息对应的码本是根据所述HARQ反馈窗口顺序排列的。The method according to claim 31, wherein the codebook corresponding to the HARQ information is arranged in order according to the HARQ feedback window.
- 如权利要求21所述的方法,其特征在于,所述第一指示信息具体用于指示以下状态中的一种:所述PUSCH中包括所述CSI、所述PUSCH中不包括所述CSI;The method according to claim 21, wherein the first indication information is specifically used to indicate one of the following states: the PUSCH includes the CSI, and the PUSCH does not include the CSI;其中,所述包括所述CSI的状态包括以下之一:所述PUSCH中包括第一部分信道状态信息CSI Part 1、所述PUSCH中包括第二部分信道状态信息CSI Part 2;Wherein, the state including the CSI includes one of the following: the PUSCH includes a first part of channel state information CSI Part 1, and the PUSCH includes a second part of channel state information CSI Part 2;所述不包括所述CSI的状态包括以下之一:所述PUSCH中不包括所述CSI Part 1、所述PUSCH中不包括所述CSI Part 2。The state not including the CSI includes one of the following: the PUSCH does not include the CSI Part 1, and the PUSCH does not include the CSI Part 2.
- 如权利要求33所述的方法,其特征在于,所述第一上行控制信息中还包括第三指示信息;在所述第一指示信息指示所述PUSCH中包括所述CSI Part 1和所述CSI Part 2中至少一种时,所述第三指示信息用于指示以下信息中的至少一种:The method of claim 33, wherein the first uplink control information further includes third indication information; the first indication information indicates that the PUSCH includes the CSI Part 1 and the CSI In the case of at least one of Part 2, the third indication information is used to indicate at least one of the following information:所述CSI Part 1的信息比特数量的确定信息;The determination information of the number of information bits of the CSI Part 1;所述CSI Part 2的信息比特数量的确定信息;The determination information of the number of information bits of the CSI Part 2;所述CSI Part 1占用的资源数量的确定信息;Determining information of the number of resources occupied by the CSI Part 1;所述CSI Part 2占用的资源数量的确定信息。The determination information of the number of resources occupied by the CSI Part 2.
- 如权利要求19至34中任一项所述的方法,其特征在于,所述第一上行控制信息中还包括第四指示信息,所述第四指示信息用于进行调度请求SR。The method according to any one of claims 19 to 34, wherein the first uplink control information further includes fourth indication information, and the fourth indication information is used to perform a scheduling request SR.
- 如权利要求35所述的方法,其特征在于,所述第四指示信息还包括请求调度的数据的优先级和/或数据量信息。The method according to claim 35, wherein the fourth indication information further comprises priority and/or data volume information of the data requested to be scheduled.
- 一种上行传输装置,其特征在于,所述上行传输装置包括:An uplink transmission device, characterized in that the uplink transmission device includes:映射单元(310),用于将目标上行控制信息映射到物理上行共享信道PUSCH上,所述目标上行控制信息包括第一上行控制信息,所述第一上行控制信息中的第一指示信息用于确定所述PUSCH中是否包括第二上行控制信息;The mapping unit (310) is configured to map target uplink control information to the physical uplink shared channel PUSCH, where the target uplink control information includes first uplink control information, and the first indication information in the first uplink control information is used for Determine whether the PUSCH includes second uplink control information;传输单元(320),通过预配置授权上行资源发送所述PUSCH。The transmission unit (320) transmits the PUSCH through a pre-configured authorized uplink resource.
- 如权利要求37所述的装置,其特征在于,所述第一上行控制信息和所述第二上行控制信息独立进行信道编码。The apparatus according to claim 37, wherein the first uplink control information and the second uplink control information are independently channel coded.
- 如权利要求37或38所述的方法,其特征在于,所述第二上行控制信息包括混合自动重传请求应答HARQ信息和信道状态信息CSI中的至少一种。The method according to claim 37 or 38, wherein the second uplink control information includes at least one of HARQ information and channel state information CSI.
- 如权利要求39所述的方法,其特征在于,所述第一指示信息具体用于指示所述PUSCH中是否包括所述UE确定传输的所述第二上行控制信息。The method according to claim 39, wherein the first indication information is specifically used to indicate whether the PUSCH includes the second uplink control information that the UE determines to transmit.
- 如权利要求41或40所述的装置,其特征在于,所述第一指示信息用于指示以下状态中的一种:所述PUSCH中包括所述HARQ信息、所述PUSCH中不包括所述HARQ信息。The apparatus according to claim 41 or 40, wherein the first indication information is used to indicate one of the following states: the PUSCH includes the HARQ information, and the PUSCH does not include the HARQ information.
- 如权利要求40或41所述的装置,其特征在于,所述第一上行控制信息中还包括第二指示信息,所述第二指示信息用于指示以下信息中的至少一种:The apparatus according to claim 40 or 41, wherein the first uplink control information further includes second indication information, and the second indication information is used to indicate at least one of the following information:所述HARQ信息的反馈类型,所述反馈类型包括动态码本反馈,单次触发码本反馈和半静态码本反馈中的至少一种;A feedback type of the HARQ information, where the feedback type includes at least one of dynamic codebook feedback, single trigger codebook feedback, and semi-static codebook feedback;所述HARQ信息的信息比特数量;The number of information bits of the HARQ information;所述HARQ信息占用的资源数量;The amount of resources occupied by the HARQ information;所述HARQ信息对应的信道组标识;The channel group identifier corresponding to the HARQ information;所述信道组对应的下行分配指示总数T-DAI;The total number of downlink allocation indications T-DAI corresponding to the channel group;所述信道组对应的新反馈组指示信息NFI;New feedback group indication information NFI corresponding to the channel group;所述HARQ信息对应的载波标识;The carrier identifier corresponding to the HARQ information;所述HARQ信息对应的进程号或进程号组;The process number or process number group corresponding to the HARQ information;所述进程号对应的新数据指示NDI;The new data corresponding to the process number indicates NDI;所述HARQ信息对应的HARQ反馈窗口。The HARQ feedback window corresponding to the HARQ information.
- 如权利要求37至42中任意一项所述的装置,其特征在于,所述HARQ信息的反馈类型为动态码本反馈,所述HARQ信息对应的码本是根据以下至少一项确定的:待反馈的信道组标识、所述信道组对应的下行分配指示计数C-DAI、所述信道组对应的下行分配指示总数T-DAI、所述信道组对应的新反馈组指示信息NFI、所述HARQ信息对应的载波标识。The apparatus according to any one of claims 37 to 42, wherein the feedback type of the HARQ information is dynamic codebook feedback, and the codebook corresponding to the HARQ information is determined according to at least one of the following: The feedback channel group identifier, the downlink allocation indicator count C-DAI corresponding to the channel group, the total number of downlink allocation indicators corresponding to the channel group T-DAI, the new feedback group indicator information NFI corresponding to the channel group, the HARQ The carrier identifier corresponding to the information.
- 如权利要求43所述的装置,其特征在于,所述HARQ信息对应的码本是根据待反馈的信道组中的C-DAI顺序排列的。The apparatus according to claim 43, wherein the codebook corresponding to the HARQ information is arranged in order according to the C-DAI in the channel group to be fed back.
- 如权利要求37至42中任意一项所述的装置,其特征在于,所述HARQ信息的反馈类型为动态码本反馈,待反馈的信道组包括所述用户设备收到的物理下行共享信道PDSCH对应的所有信道组,所述HARQ信息对应的码本是根据以下至少一项确定的:所述HARQ信息对应的进程号或进程号组、所述信道组对应的NFI、所述HARQ信息对应的载波标识。The apparatus according to any one of claims 37 to 42, wherein the feedback type of the HARQ information is dynamic codebook feedback, and the channel group to be fed back includes the physical downlink shared channel PDSCH received by the user equipment For all corresponding channel groups, the codebook corresponding to the HARQ information is determined according to at least one of the following: the process number or process number group corresponding to the HARQ information, the NFI corresponding to the channel group, and the corresponding HARQ information Carrier identification.
- 如权利要求45所述的装置,其特征在于,所述HARQ信息对应的码本是根据所有HARQ进程号顺序排列的。The apparatus of claim 45, wherein the codebook corresponding to the HARQ information is arranged in order according to all HARQ process numbers.
- 如权利要求37至42中任意一项所述的装置,其特征在于,所述HARQ信息的反馈类型为单次触发码本反馈,所述HARQ信息对应的码本是根据以下至少一项确定的:所述HARQ信息对应的载波标识、所述HARQ信息对应的进程号或进程号组、所述进程号对应的NDI。The apparatus according to any one of claims 37 to 42, wherein the feedback type of the HARQ information is one-shot codebook feedback, and the codebook corresponding to the HARQ information is determined according to at least one of the following : The carrier identifier corresponding to the HARQ information, the process number or process number group corresponding to the HARQ information, and the NDI corresponding to the process number.
- 如权利要求47所述的装置,其特征在于,所述HARQ信息对应的码本是根据所有HARQ进程号顺序排列的。The apparatus according to claim 47, wherein the codebook corresponding to the HARQ information is arranged in order according to all HARQ process numbers.
- 如权利要求37至42中任意一项所述的装置,其特征在于,所述HARQ信息的反馈类型为半静态码本反馈,所述HARQ信息对应的码本是根据以下至少一项确定的:所述HARQ信息对应的载波标识、所述HARQ信息对应的HARQ反馈窗口。The apparatus according to any one of claims 37 to 42, wherein the feedback type of the HARQ information is semi-static codebook feedback, and the codebook corresponding to the HARQ information is determined according to at least one of the following: The carrier identifier corresponding to the HARQ information, and the HARQ feedback window corresponding to the HARQ information.
- 如权利要求49所述的装置,其特征在于,所述HARQ信息对应的码本是根据所述HARQ反馈窗口顺序排列的。The apparatus of claim 49, wherein the codebook corresponding to the HARQ information is arranged in order according to the HARQ feedback window.
- 如权利要求39所述的装置,其特征在于,所述第一指示信息具体用于指示以下状态中的一种:所述PUSCH中包括所述CSI、所述PUSCH中不包括所述CSI;The apparatus according to claim 39, wherein the first indication information is specifically used to indicate one of the following states: the PUSCH includes the CSI, and the PUSCH does not include the CSI;其中,所述包括所述CSI的状态包括以下之一:所述PUSCH中包括第一部分信道状态信息CSI Part 1、所述PUSCH中包括第二部分信道状态信息CSI Part 2;Wherein, the state including the CSI includes one of the following: the PUSCH includes a first part of channel state information CSI Part 1, and the PUSCH includes a second part of channel state information CSI Part 2;所述不包括所述CSI的状态包括以下之一:所述PUSCH中不包括所述CSI Part 1、所述PUSCH中不包括所述CSI Part 2。The state not including the CSI includes one of the following: the PUSCH does not include the CSI Part 1, and the PUSCH does not include the CSI Part 2.
- 如权利要求51所述的装置,其特征在于,所述第一上行控制信息中还包括第三指示信息;在所述第一指示信息指示所述PUSCH中包括所述CSI Part 1和所述CSI Part 2中至少一种时,所述第三指示信息用于指示以下信息中的至少一种:The apparatus of claim 51, wherein the first uplink control information further includes third indication information; the first indication information indicates that the PUSCH includes the CSI Part 1 and the CSI In the case of at least one of Part 2, the third indication information is used to indicate at least one of the following information:所述CSI Part 1的信息比特数量的确定信息;The determination information of the number of information bits of the CSI Part 1;所述CSI Part 2的信息比特数量的确定信息;The determination information of the number of information bits of the CSI Part 2;所述CSI Part 1占用的资源数量的确定信息;Determining information of the number of resources occupied by the CSI Part 1;所述CSI Part 2占用的资源数量的确定信息。The determination information of the number of resources occupied by the CSI Part 2.
- 如权利要求37至52中任一项所述的装置,其特征在于,所述第一上行控制信息中还包括第四指示信息,所述第四指示信息用于进行调度请求SR。The apparatus according to any one of claims 37 to 52, wherein the first uplink control information further includes fourth indication information, and the fourth indication information is used to perform a scheduling request SR.
- 如权利要求53所述的装置,其特征在于,所述第四指示信息还包括请求调度的数据的优先级和/或数据量信息。The apparatus according to claim 53, wherein the fourth indication information further comprises priority and/or data volume information of the data requested to be scheduled.
- 一种上行传输装置,其特征在于,所述装置包括:An uplink transmission device, characterized in that the device includes:接收单元(410),用于接收用户设备通过预配置授权上行资源发送的物理上行共享信道PUSCH;The receiving unit (410) is configured to receive the physical uplink shared channel PUSCH sent by the user equipment through the pre-configured authorized uplink resources;其中,所述PUSCH包括所述用户设备映射的目标上行控制信息;所述目标上行控制信息包括第一上行控制信息,所述第一上行控制信息中的第一指示信息用于确定所述PUSCH中是否包括第二上行控制信息。Wherein, the PUSCH includes target uplink control information mapped by the user equipment; the target uplink control information includes first uplink control information, and the first indication information in the first uplink control information is used to determine Whether to include the second uplink control information.
- 如权利要求55所述的装置,其特征在于,所述第一上行控制信息和所述第二上行控制信息独立进行信道编码。The apparatus according to claim 55, wherein the first uplink control information and the second uplink control information are independently channel coded.
- 如权利要求55或56所述的装置,其特征在于,所述第二上行控制信息包括混合自动重传请求应答HARQ信息和信道状态信息CSI中的至少一种。The apparatus according to claim 55 or 56, wherein the second uplink control information includes at least one of HARQ information and channel state information CSI.
- 如权利要求57所述的装置,其特征在于,所述第一指示信息具体用于指示所述PUSCH中是否包括所述UE确定传输的所述第二上行控制信息。The apparatus according to claim 57, wherein the first indication information is specifically used to indicate whether the PUSCH includes the second uplink control information that the UE determines to transmit.
- 如权利要求57或58所述的装置,其特征在于,所述第一指示信息用于指示以下状态中的一种:所述PUSCH中包括所述HARQ信息、所述PUSCH中不包括所述HARQ信息。The apparatus according to claim 57 or 58, wherein the first indication information is used to indicate one of the following states: the PUSCH includes the HARQ information, and the PUSCH does not include the HARQ information.
- 如权利要求58或59所述的装置,其特征在于,所述第一上行控制信息中还包括第二指示信息,所述第二指示信息用于指示以下信息中的至少一种:The device according to claim 58 or 59, wherein the first uplink control information further comprises second indication information, and the second indication information is used to indicate at least one of the following information:所述HARQ信息的反馈类型,所述反馈类型包括动态码本反馈,单次触发码本反馈和半静态码本反馈中的至少一种;A feedback type of the HARQ information, where the feedback type includes at least one of dynamic codebook feedback, single trigger codebook feedback, and semi-static codebook feedback;所述HARQ信息的信息比特数量;The number of information bits of the HARQ information;所述HARQ信息占用的资源数量;The amount of resources occupied by the HARQ information;所述HARQ信息对应的信道组标识;The channel group identifier corresponding to the HARQ information;所述信道组对应的下行分配指示总数T-DAI;The total number of downlink allocation indications T-DAI corresponding to the channel group;所述信道组对应的新反馈组指示信息NFI;New feedback group indication information NFI corresponding to the channel group;所述HARQ信息对应的载波标识;The carrier identifier corresponding to the HARQ information;所述HARQ信息对应的进程号或进程号组;The process number or process number group corresponding to the HARQ information;所述进程号对应的新数据指示NDI;The new data corresponding to the process number indicates NDI;所述HARQ信息对应的HARQ反馈窗口。The HARQ feedback window corresponding to the HARQ information.
- 如权利要求55至60中任意一项所述的装置,其特征在于,所述HARQ信息的反馈类型为动态码本反馈,所述HARQ信息对应的码本是根据以下至少一项确定的:待反馈的信道组标识、所述信道组对应的下行分配指示计数C-DAI、所述信道组对应的下行分配指示总数T-DAI、所述信道组对应的新反馈组指示信息NFI、所述HARQ信息对应的载波标识。The apparatus according to any one of claims 55 to 60, wherein the feedback type of the HARQ information is dynamic codebook feedback, and the codebook corresponding to the HARQ information is determined according to at least one of the following: The feedback channel group identifier, the downlink allocation indicator count C-DAI corresponding to the channel group, the total number of downlink allocation indicators corresponding to the channel group T-DAI, the new feedback group indicator information NFI corresponding to the channel group, the HARQ The carrier identifier corresponding to the information.
- 如权利要求61所述的装置,其特征在于,所述HARQ信息对应的码本是根据待反馈的信道组中的C-DAI顺序排列的。The apparatus according to claim 61, wherein the codebook corresponding to the HARQ information is arranged in order according to the C-DAI in the channel group to be fed back.
- 如权利要求55至60中任意一项所述的装置,其特征在于,所述HARQ信息的反馈类型为动态码本反馈,待反馈的信道组包括所述用户设备收到的物理下行共享信道PDSCH对应的所有信道组,所述HARQ信息对应的码本是根据以下至少一项确定的:所述HARQ信息对应的进程号或进程号组、所述信道组对应的NFI、所述HARQ信息对应的载波标识。The apparatus according to any one of claims 55 to 60, wherein the feedback type of the HARQ information is dynamic codebook feedback, and the channel group to be fed back includes the physical downlink shared channel PDSCH received by the user equipment For all corresponding channel groups, the codebook corresponding to the HARQ information is determined according to at least one of the following: the process number or process number group corresponding to the HARQ information, the NFI corresponding to the channel group, and the corresponding HARQ information Carrier identification.
- 如权利要求63所述的装置,其特征在于,所述HARQ信息对应的码本是根据所有HARQ进程号顺序排列的。The device according to claim 63, wherein the codebook corresponding to the HARQ information is arranged in order according to all HARQ process numbers.
- 如权利要求55至60中任意一项所述的装置,其特征在于,所述HARQ信息的反馈类型为单次触发码本反馈,所述HARQ信息对应的码本是根据以下至少一项确定的:所述HARQ信息对应的载波标识、所述HARQ信息对应的进程号或进程号组、所述进程号对应的NDI。The apparatus according to any one of claims 55 to 60, wherein the feedback type of the HARQ information is one-shot codebook feedback, and the codebook corresponding to the HARQ information is determined according to at least one of the following : The carrier identifier corresponding to the HARQ information, the process number or process number group corresponding to the HARQ information, and the NDI corresponding to the process number.
- 如权利要求65所述的装置,其特征在于,所述HARQ信息对应的码本是根据所有HARQ进程号顺序排列的。The apparatus according to claim 65, wherein the codebook corresponding to the HARQ information is arranged in order according to all HARQ process numbers.
- 如权利要求55至60中任意一项所述的装置,其特征在于,所述HARQ信息的反馈类型为半静态码本反馈,所述HARQ信息对应的码本是根据以下至少一项确定的:所述HARQ信息对应的载波标识、所述HARQ信息对应的HARQ反馈窗口。The apparatus according to any one of claims 55 to 60, wherein the feedback type of the HARQ information is semi-static codebook feedback, and the codebook corresponding to the HARQ information is determined according to at least one of the following: The carrier identifier corresponding to the HARQ information, and the HARQ feedback window corresponding to the HARQ information.
- 如权利要求67所述的装置,其特征在于,所述HARQ信息对应的码本是根据所述HARQ反馈窗口顺序排列的。The apparatus according to claim 67, wherein the codebook corresponding to the HARQ information is arranged in order according to the HARQ feedback window.
- 如权利要求57所述的装置,其特征在于,所述第一指示信息具体用于指示以下状态中的一种:所述PUSCH中包括所述CSI、所述PUSCH中不包括所述CSI;The apparatus according to claim 57, wherein the first indication information is specifically used to indicate one of the following states: the PUSCH includes the CSI, and the PUSCH does not include the CSI;其中,所述包括所述CSI的状态包括以下之一:所述PUSCH中包括第一部分信道状态信息CSI Part 1、所述PUSCH中包括第二部分信道状态信息CSI Part 2;Wherein, the state including the CSI includes one of the following: the PUSCH includes a first part of channel state information CSI Part 1, and the PUSCH includes a second part of channel state information CSI Part 2;所述不包括所述CSI的状态包括以下之一:所述PUSCH中不包括所述CSI Part 1、所述PUSCH中不包括所述CSI Part 2。The state not including the CSI includes one of the following: the PUSCH does not include the CSI Part 1, and the PUSCH does not include the CSI Part 2.
- 如权利要求69所述的装置,其特征在于,所述第一上行控制信息中还包括第三指示信息;在所述第一指示信息指示所述PUSCH中包括所述 CSI Part 1和所述CSI Part 2中至少一种时,所述第三指示信息用于指示以下信息中的至少一种:The apparatus of claim 69, wherein the first uplink control information further includes third indication information; the first indication information indicates that the PUSCH includes the CSI Part 1 and the CSI In the case of at least one of Part 2, the third indication information is used to indicate at least one of the following information:所述CSI Part 1的信息比特数量的确定信息;The determination information of the number of information bits of the CSI Part 1;所述CSI Part 2的信息比特数量的确定信息;The determination information of the number of information bits of the CSI Part 2;所述CSI Part 1占用的资源数量的确定信息;Determining information of the number of resources occupied by the CSI Part 1;所述CSI Part 2占用的资源数量的确定信息。The determination information of the number of resources occupied by the CSI Part 2.
- 如权利要求55至70中任一项所述的装置,其特征在于,所述第一上行控制信息中还包括第四指示信息,所述第四指示信息用于进行调度请求SR。The apparatus according to any one of claims 55 to 70, wherein the first uplink control information further includes fourth indication information, and the fourth indication information is used to perform a scheduling request SR.
- 如权利要求71所述的装置,其特征在于,所述第四指示信息还包括请求调度的数据的优先级和/或数据量信息。The apparatus according to claim 71, wherein the fourth indication information further comprises priority and/or data volume information of the data requested for scheduling.
- 一种上行传输装置,其特征在于,所述装置包括:处理器、存储器以及网络接口;所述处理器调用所述存储器中的程序,执行上述具体权利要求1至36中任意一项所述的上行传输方法,并将执行结果通过所述网络接口发送出去。An uplink transmission device, characterized in that the device includes: a processor, a memory, and a network interface; the processor invokes a program in the memory to execute the specific claims described in any one of claims 1 to 36 The uplink transmission method, and the execution result is sent out through the network interface.
- 一种计算机可读存储介质,其特征在于,所述计算机可读存储介质上存储有用于上行传输方法的程序,所述用于上行传输方法的程序被处理器执行时实现上述权利要求1至36中任意一项所述的上行传输方法。A computer-readable storage medium, characterized in that a program for an uplink transmission method is stored on the computer-readable storage medium, and the program for the uplink transmission method is executed by a processor to realize the foregoing claims 1 to 36 The uplink transmission method described in any one of.
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Publication number | Priority date | Publication date | Assignee | Title |
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Title |
---|
VIVO: "Discussion on the Enhancements to Configured Grants", 3GPP DRAFT; R1-1906133 DISCUSSION ON ENHANCEMENTS TO CONFIGURED GRANTS, vol. RAN WG1, 17 May 2019 (2019-05-17), Reno USA, pages 1 - 10, XP051708174 * |
VIVO: "Feature lead summary#2 on Configured grant enhancement", 3GPP DRAFT; R1-1907775, vol. RAN WG1, 16 May 2019 (2019-05-16), Reno USA, pages 1 - 29, XP051740048 * |
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