WO2019191941A1 - 上行控制信息的传输方法及相关产品 - Google Patents

上行控制信息的传输方法及相关产品 Download PDF

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Publication number
WO2019191941A1
WO2019191941A1 PCT/CN2018/081921 CN2018081921W WO2019191941A1 WO 2019191941 A1 WO2019191941 A1 WO 2019191941A1 CN 2018081921 W CN2018081921 W CN 2018081921W WO 2019191941 A1 WO2019191941 A1 WO 2019191941A1
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WO
WIPO (PCT)
Prior art keywords
time unit
unit
time
resource set
terminal
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Ceased
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PCT/CN2018/081921
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English (en)
French (fr)
Inventor
林亚男
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to PCT/CN2018/081921 priority Critical patent/WO2019191941A1/zh
Priority to KR1020207024043A priority patent/KR102404910B1/ko
Priority to CN202010411329.2A priority patent/CN111525984B/zh
Priority to AU2018417494A priority patent/AU2018417494B2/en
Priority to EP18913896.9A priority patent/EP3720022B1/en
Priority to JP2020544625A priority patent/JP7116179B6/ja
Priority to CN201880058529.5A priority patent/CN111133703A/zh
Publication of WO2019191941A1 publication Critical patent/WO2019191941A1/zh
Priority to US16/908,630 priority patent/US11304202B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0079—Formats for control data
    • H04L1/0081—Formats specially adapted to avoid errors in the feedback channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0028—Formatting
    • H04L1/003—Adaptive formatting arrangements particular to signalling, e.g. variable amount of bits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1635—Cumulative acknowledgement, i.e. the acknowledgement message applying to all previous messages
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0078—Timing of 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling

Definitions

  • the present application relates to the field of communications technologies, and in particular, to a method for transmitting uplink control information and related products.
  • the 3GPP partner program 3GPP determines that when the terminal receives a physical downlink shared channel PDSCH scheduled by the downlink control information DCI format 1_0 on the primary carrier only in the slot slot corresponding to the pre-configured resource set, or only Receiving, on the primary carrier, a DCI format 1_0 indicating the release of the semi-persistent scheduling SPS resource, and the value of the downlink assignment indicator (DAI) information field in the DCI format 1_0 is 1, the terminal determines
  • the feedback response information sequence (ACK/NACK codebook) includes only the PDSCH or ACK/NACK information corresponding to the DCI indicating the release of the SPS resource.
  • the new air interface NR system supports slot aggregation, that is, one transport block TB is repeatedly transmitted in a continuous time, and each slot is an independent PDSCH, and the terminal only supports single codeword transmission.
  • slot aggregation that is, one transport block TB is repeatedly transmitted in a continuous time, and each slot is an independent PDSCH, and the terminal only supports single codeword transmission.
  • the embodiment of the present application provides a method for transmitting uplink control information and related products, and implements a terminal configured to determine a quasi-static ACK/NACK information in an NR system, which reduces feedback overhead and improves system efficiency.
  • the embodiment of the present application provides a method for transmitting uplink control information, including:
  • the terminal receives only one TB in a time unit within the pre-configured resource set, wherein the TB is transmitted in consecutive times, and the pre-configured resource set includes multiple time units;
  • the terminal transmits only 1-bit feedback response information corresponding to the TB in an uplink time unit.
  • the embodiment of the present application provides a method for transmitting uplink control information, including:
  • the network device transmits only one TB in a time unit within the pre-configured resource set, wherein the TB is transmitted in a continuous time, the pre-configured resource set including a plurality of time units;
  • the network device receives only 1-bit feedback response information corresponding to the TB in an uplink time unit.
  • an embodiment of the present application provides a terminal, where the terminal has a function of implementing a behavior of a terminal in the foregoing method design.
  • the functions may be implemented by hardware or by corresponding software implemented by hardware.
  • the hardware or software includes one or more modules corresponding to the functions described above.
  • the terminal includes a processor configured to support the terminal in performing the corresponding functions of the above methods.
  • the terminal may further include a transceiver for supporting communication between the terminal and the network device.
  • the terminal may further include a memory for coupling with the processor, which stores program instructions and data necessary for the terminal.
  • an embodiment of the present application provides a network device, where the network device has a function of implementing behavior of a network device in the foregoing method design.
  • the functions may be implemented by hardware or by corresponding software implemented by hardware.
  • the hardware or software includes one or more modules corresponding to the functions described above.
  • the network device includes a processor configured to support the network device to perform corresponding functions in the methods described above. Further, the network device may further include a transceiver for supporting communication between the network device and the terminal. Further, the network device can also include a memory for coupling with the processor that holds program instructions and data necessary for the network device.
  • an embodiment of the present application provides a terminal, including a processor, a memory, a communication interface, and one or more programs, where the one or more programs are stored in the memory, and configured by the The processor executes, the program comprising instructions for performing the steps in any of the methods of the second aspect of the embodiments of the present application.
  • an embodiment of the present application provides a network device, including a processor, a memory, a communication interface, and one or more programs, where the one or more programs are stored in the memory, and are configured by The processor executes, the program comprising instructions for performing the steps in any of the methods of the second aspect of the embodiments of the present application.
  • the embodiment of the present application provides a computer readable storage medium, wherein the computer readable storage medium stores a computer program for electronic data exchange, wherein the computer program causes the computer to execute as implemented in the present application.
  • the embodiment of the present application provides a computer readable storage medium, wherein the computer readable storage medium stores a computer program for electronic data exchange, wherein the computer program causes the computer to execute as implemented in the present application.
  • the embodiment of the present application provides a computer program product, where the computer program product includes a non-transitory computer readable storage medium storing a computer program, the computer program being operative to cause the computer to execute Applying some or all of the steps described in the first aspect or the method of any of the second aspects.
  • the computer program product can be a software installation package.
  • the terminal receives only one TB in the time unit in the pre-configured resource set, and the terminal only transmits the 1-bit feedback response information corresponding to the TB in the uplink time unit. Since the TB transmits in a continuous time, and the pre-configured resource set includes a plurality of time units, that is, in a case where the terminal receives only one TB in a time unit within the pre-configured resource set, the terminal can determine the current pre-configured resource. There is no new TB in the time unit in the set, so correspondingly, only the 1-bit feedback response information corresponding to the TB is transmitted in the uplink time unit. Therefore, the terminal configured by the quasi-static ACK/NACK information determining method in the NR system is implemented, which reduces feedback overhead and improves system efficiency.
  • FIG. 1 is a network architecture diagram of a possible communication system provided by an embodiment of the present application.
  • 2A is a schematic flowchart of a method for transmitting uplink control information according to an embodiment of the present application
  • 2B is a schematic diagram of a terminal transmitting feedback response information based on a reception condition of TB1 according to an embodiment of the present application;
  • 2C is a schematic diagram of another terminal transmitting feedback response information based on the reception condition of TB1 according to an embodiment of the present application;
  • FIG. 3 is a schematic flowchart of another method for transmitting uplink control information according to an embodiment of the present application.
  • FIG. 4 is a schematic flowchart of another method for transmitting uplink control information according to an embodiment of the present application.
  • FIG. 5 is a schematic structural diagram of a terminal according to an embodiment of the present disclosure.
  • FIG. 6 is a schematic structural diagram of a network device according to an embodiment of the present application.
  • FIG. 7 is a block diagram of a functional unit of a terminal according to an embodiment of the present application.
  • FIG. 8 is a structural block diagram of a functional unit of a network device according to an embodiment of the present disclosure.
  • FIG. 1 illustrates a wireless communication system to which the present application relates.
  • the wireless communication system 100 can operate in a high frequency band, is not limited to a Long Term Evolution (LTE) system, and can be a 5th generation (5G) system and a new air interface (NR) in the future.
  • System machine to machine (Machine to Machine, M2M) system.
  • the wireless communication system 100 can include one or more network devices 101, one or more terminals 103, and a core network device 105.
  • the network device 101 can be a base station, and the base station can be used for communicating with one or more terminals, and can also be used for communicating with one or more base stations having partial terminal functions (such as a macro base station and a micro base station).
  • the base station may be a Base Transceiver Station (BTS) in a Time Division Synchronous Code Division Multiple Access (TD-SCDMA) system, or may be an evolved base station in an LTE system (Evolutional Node B). , eNB), and base stations in 5G systems, new air interface (NR) systems.
  • the base station may also be an Access Point (AP), a TransNode (Trans TRP), a Central Unit (CU), or other network entity, and may include some or all of the functions of the above network entities.
  • the core network device 105 includes an Access and Mobility Management Function (AMF) entity, a User Plane Function (UPF) entity, and a Session Management Function (SMF). .
  • AMF Access and Mobility Management Function
  • UPF User Plane Function
  • SMF Session Management Function
  • Terminals 103 may be distributed throughout wireless communication system 100, either stationary or mobile.
  • the terminal 103 may be a mobile device (such as a smart phone), a mobile station, a mobile unit, an M2M terminal, a wireless unit, a remote unit, a user agent, and a mobile client. and many more.
  • the wireless communication system 100 shown in FIG. 1 is only for the purpose of more clearly explaining the technical solutions of the present application, and does not constitute a limitation of the present application.
  • Those skilled in the art may know that with the evolution of the network architecture and new services, The appearance of the scenario, the technical solution provided by the present application is equally applicable to similar technical problems.
  • the downlink physical shared channel PDSCH supports the feedback timing (HARQ timing) of the dynamic indication feedback response information, that is, the terminal
  • HARQ timing the feedback timing of the dynamic indication feedback response information
  • the terminal A set of pre-configured resources is determined, and the pre-configured resource set contains up to eight values ⁇ K10, K11, K12, K13, K14, K15, K16, K17 ⁇ .
  • the PDSCH transmitted in the downlink control signaling DCI in the slot slot n includes a 3-bit target information field, where the target information field is used to indicate a value K1i in the pre-configured resource set, correspondingly, the terminal is The feedback response information ACK/NACK corresponding to the PDSCH is transmitted in slot n+K1i.
  • the corresponding pre-configured timing set is constant as ⁇ 1, 2, 3, 4, 5, 6, 7, 8 ⁇ .
  • the values in the pre-configured timing set are configured by higher layer parameters.
  • the NR system supports multiplex transmission of the feedback response information ACK/NACK, that is, ACK/NACK corresponding to multiple PDSCHs is transmitted through one physical uplink control channel PUCCH.
  • ACK/NACK For multiplex transmission of ACK/NACK, two ACK/NACK generation modes are further supported: semi-statically determining the number of bits of ACK/NACK (semi-static HARQ-ACK codebook) and dynamically determining the number of bits of ACK/NACK (dynamic HARQ-ACK codebook).
  • FIG. 2A is a method for transmitting uplink control information according to an embodiment of the present application, which is applied to a terminal in the foregoing example communication system, where the method includes:
  • the terminal receives only one transport block TB in a time unit within the pre-configured resource set, wherein the TB is transmitted in a continuous time, the pre-configured resource set includes a plurality of time units;
  • the TB can be repeatedly transmitted in continuous time.
  • the terminal transmits only 1-bit feedback response information corresponding to the TB in an uplink time unit.
  • the terminal only receives one TB in the time unit in the pre-configured resource set, and the terminal only transmits the 1-bit feedback response information corresponding to the TB in the uplink time unit. Since the TB transmits in a continuous time, and the pre-configured resource set includes a plurality of time units, that is, in a case where the terminal receives only one TB in a time unit within the pre-configured resource set, the terminal can determine the current pre-configured resource. There is no new TB in the time unit in the set, so correspondingly, only the 1-bit feedback response information corresponding to the TB is transmitted in the uplink time unit. Therefore, the terminal configured by the quasi-static ACK/NACK information determining method in the NR system is implemented, which reduces feedback overhead and improves system efficiency.
  • the method before the terminal transmits only the 1-bit feedback response information corresponding to the TB in the uplink time unit, the method further includes:
  • the terminal determines that the TB satisfies a predetermined condition.
  • the predetermined condition includes at least one of the following:
  • the TB is scheduled by the downlink control information format DCI format 1_0, and the value of the downlink allocation indicator DAI information field is 1;
  • the format of the uplink control channel PUCCH used for transmitting the feedback response information is format 0 or format 1;
  • the format of the PUCCH may be pre-configured by the base station.
  • the number of first time units is greater than or equal to the number of second time units, and the last time unit in the first time unit is the last time unit in the second time unit, the first time unit a time unit occupied by the TB transmission, where the second time unit is a time unit corresponding to the pre-configured resource set;
  • the first time unit may specifically be a time unit occupied by the TB repeated transmission.
  • the pre-configured resource set includes four slots
  • the number of PDSCH repeated transmissions is configured by the high-level signaling to be 4
  • the last slot occupied by the TB1 is the last slot in the pre-configured resource set, that is, The currently transmitted TB1 satisfies the condition (3), so the terminal only feeds back 1-bit feedback response information ACK/NACK in the uplink slot.
  • the number of third time units is less than the number of the first time units, and the third time unit is a time unit in the set of pre-configured resources that is located after the last time unit in the first time unit;
  • the pre-configured resource set includes 4 slots, and the number of PDSCH repeated transmissions is configured by the high-level signaling to be 4, and the transport block TB1 occupies the first 3 slots in the pre-configured resource set, and the slot n+ 5 is not the monitoring point of the PDCCH (ie, there is no DCI indicating the release of SPS resources in slot n+5), and the pre-configured resource set is not enough to transmit a new TB (occupying 4 slots), that is, the currently transmitted TB1 is satisfied.
  • Condition (4) (5) therefore, the terminal only feeds back 1-bit feedback response information ACK/NACK in the uplink slot.
  • the time unit in the set of pre-configured resources is used to transmit different downlink data
  • the number of transmission feedback response information within the uplink time unit is determined by the number of time units within the pre-configured resource set.
  • the number of feedback response information is determined according to the number of time units in the pre-configured resource set, thereby ensuring feedback between the terminal and the base station.
  • the response information is consistently understood to achieve proper demodulation.
  • the terminal is configured to quasi-statically determine a feedback response information sequence determination mode.
  • the quasi-static determination feedback response information sequence determining mode is also referred to as Type-1 HARQ-ACK codebook determination in the standard.
  • FIG. 3 is a schematic diagram of another method for transmitting uplink control information according to an embodiment of the present application. The method is applied to the network device in the foregoing example communication system, and the method includes:
  • the network device transmits only one TB in a time unit within a pre-configured resource set, wherein the TB repeats transmission in a continuous time, the pre-configured resource set includes a plurality of time units;
  • the network device receives only 1-bit feedback response information corresponding to the TB in an uplink time unit.
  • the terminal only receives one TB in the time unit in the pre-configured resource set, and the terminal only transmits the 1-bit feedback response information corresponding to the TB in the uplink time unit. Since the TB transmits in a continuous time, and the pre-configured resource set includes a plurality of time units, that is, in a case where the terminal receives only one TB in a time unit within the pre-configured resource set, the terminal can determine the current pre-configured resource. There is no new TB in the time unit in the set, so correspondingly, only the 1-bit feedback response information corresponding to the TB is transmitted in the uplink time unit. Therefore, the terminal configured by the quasi-static ACK/NACK information determining method in the NR system is implemented, which reduces feedback overhead and improves system efficiency.
  • the TB satisfies a predetermined condition.
  • the predetermined condition includes at least one of the following:
  • the TB is scheduled by the downlink control information format DCI format 1_0, and the value of the downlink allocation indicator DAI information field is 1;
  • the format of the uplink control channel PUCCH used for transmitting the feedback response information is format 0 or format 1;
  • the number of first time units is greater than or equal to the number of second time units, and the last time unit in the first time unit is the last time unit in the second time unit, the first time unit a time unit occupied by the TB transmission, where the second time unit is a time unit corresponding to the pre-configured resource set;
  • the number of third time units is less than the number of the first time units, and the third time unit is a time unit in the set of pre-configured resources that is located after the last time unit in the first time unit;
  • the time unit in the set of pre-configured resources is used to transmit different downlink data
  • the number of transmission feedback response information within the uplink time unit is determined by the number of time units within the pre-configured resource set.
  • the terminal is configured to quasi-statically determine a feedback response information sequence determination mode.
  • FIG. 4 is a schematic diagram of a method for transmitting uplink control information, which is applied to a terminal and a network device in the foregoing example communication system, where the method includes :
  • the network device transmits only one TB in a time unit within a pre-configured resource set, wherein the TB repeats transmission in a continuous time, the pre-configured resource set includes a plurality of time units;
  • the terminal receives only one transport block TB in a time unit within the pre-configured resource set, wherein the TB repeats transmission in a continuous time, the pre-configured resource set includes a plurality of time units;
  • the terminal transmits only 1-bit feedback response information corresponding to the TB in an uplink time unit.
  • the network device receives only 1-bit feedback response information corresponding to the TB in an uplink time unit.
  • the terminal only receives one TB in the time unit in the pre-configured resource set, and the terminal only transmits the 1-bit feedback response information corresponding to the TB in the uplink time unit. Since the TB transmits in a continuous time, and the pre-configured resource set includes a plurality of time units, that is, in a case where the terminal receives only one TB in a time unit within the pre-configured resource set, the terminal can determine the current pre-configured resource. There is no new TB in the time unit in the set, so correspondingly, only the 1-bit feedback response information corresponding to the TB is transmitted in the uplink time unit. Therefore, the terminal configured by the quasi-static ACK/NACK information determining method in the NR system is implemented, which reduces feedback overhead and improves system efficiency.
  • FIG. 5 is a schematic structural diagram of a terminal according to an embodiment of the present disclosure.
  • the terminal includes a processor, a memory, a communication interface, and one or more programs.
  • the one or more programs are stored in the memory and configured to be executed by the processor, the program comprising instructions for performing the following steps;
  • the pre-configured resource set Receiving only one transport block TB in a time unit within the pre-configured resource set, wherein the TB repeats transmission in a continuous time, the pre-configured resource set comprising a plurality of time units;
  • the terminal only receives one TB in the time unit in the pre-configured resource set, and the terminal only transmits the 1-bit feedback response information corresponding to the TB in the uplink time unit. Since the TB transmits in a continuous time, and the pre-configured resource set includes a plurality of time units, that is, in a case where the terminal receives only one TB in a time unit within the pre-configured resource set, the terminal can determine the current pre-configured resource. There is no new TB in the time unit in the set, so correspondingly, only the 1-bit feedback response information corresponding to the TB is transmitted in the uplink time unit. Therefore, the terminal configured by the quasi-static ACK/NACK information determining method in the NR system is implemented, which reduces feedback overhead and improves system efficiency.
  • the program further includes instructions for: determining that the TB satisfies a predetermined condition before transmitting only the 1-bit feedback response information corresponding to the TB in the uplink time unit.
  • the predetermined condition includes at least one of the following:
  • the TB is scheduled by the downlink control information format DCI format 1_0, and the value of the downlink allocation indicator DAI information field is 1;
  • the format of the uplink control channel PUCCH used for transmitting the feedback response information is format 0 or format 1;
  • the number of first time units is greater than or equal to the number of second time units, and the last time unit in the first time unit is the last time unit in the second time unit, the first time unit is a time unit occupied by the TB transmission, where the second time unit is a time unit corresponding to the preset resource set;
  • the number of third time units is less than the number of the first time units, and the third time unit is a time unit in the set of pre-configured resources that is located after the last time unit in the first time unit;
  • the time unit in the set of pre-configured resources is used to transmit different downlink data
  • the number of transmission feedback response information within the uplink time unit is determined by the number of time units within the pre-configured resource set.
  • the terminal is configured to quasi-statically determine a feedback response information sequence determination mode.
  • FIG. 6 is a schematic structural diagram of a network device according to an embodiment of the present disclosure.
  • the network device includes a processor, a memory, a communication interface, and one or more.
  • a program wherein the one or more programs are stored in the memory and configured to be executed by the processor, the program comprising instructions for performing the following steps;
  • the terminal only receives one TB in the time unit in the pre-configured resource set, and the terminal only transmits the 1-bit feedback response information corresponding to the TB in the uplink time unit. Since the TB transmits in a continuous time, and the pre-configured resource set includes a plurality of time units, that is, in a case where the terminal receives only one TB in a time unit within the pre-configured resource set, the terminal can determine the current pre-configured resource. There is no new TB in the time unit in the set, so correspondingly, only the 1-bit feedback response information corresponding to the TB is transmitted in the uplink time unit. Therefore, the terminal configured by the quasi-static ACK/NACK information determining method in the NR system is implemented, which reduces feedback overhead and improves system efficiency.
  • the TB satisfies a predetermined condition.
  • the predetermined condition includes at least one of the following:
  • the TB is scheduled by the downlink control information format DCI format 1_0, and the value of the downlink allocation indicator DAI information field is 1;
  • the format of the uplink control channel PUCCH used for transmitting the feedback response information is format 0 or format 1;
  • the number of first time units is greater than or equal to the number of second time units, and the last time unit in the first time unit is the last time unit in the second time unit, the first time unit is a time unit occupied by the TB transmission, where the second time unit is a time unit corresponding to the preset resource set;
  • the number of third time units is less than the number of the first time units, and the third time unit is a time unit in the set of pre-configured resources that is located after the last time unit in the first time unit;
  • the time unit in the set of pre-configured resources is used to transmit different downlink data
  • the number of transmission feedback response information within the uplink time unit is determined by the number of time units within the pre-configured resource set.
  • the terminal is configured to quasi-statically determine a feedback response information sequence determination mode.
  • the terminal and the network device include corresponding hardware structures and/or software modules for performing the respective functions in order to implement the above functions.
  • the present application can be implemented in a combination of hardware or hardware and computer software in combination with the elements and algorithm steps of the various examples described in the embodiments disclosed herein. Whether a function is implemented in hardware or computer software to drive hardware depends on the specific application and design constraints of the solution. A person skilled in the art can use different methods for each particular application to implement the described functionality, but such implementation should not be considered to be beyond the scope of the application.
  • the embodiments of the present application may perform the division of functional units on the terminal and the network device according to the foregoing method.
  • each functional unit may be divided according to each function, or two or more functions may be integrated into one processing unit.
  • the above integrated unit can be implemented in the form of hardware or in the form of a software program module. It should be noted that the division of the unit in the embodiment of the present application is schematic, and is only a logical function division. In actual implementation, there may be another division manner.
  • FIG. 7 shows a block diagram of a possible functional unit composition of the terminal involved in the above embodiment.
  • the terminal 700 includes a processing unit 702 and a communication unit 703.
  • the processing unit 702 is configured to perform control management on the actions of the terminal.
  • the processing unit 702 is configured to support the terminal to perform steps 201 and 202 in FIG. 2A, steps 402 and 403 in FIG. 4, and/or for the techniques described herein.
  • the communication unit 703 is used to support communication between the terminal and other devices, such as communication with the network device.
  • the terminal may further include a storage unit 701 for storing program codes and data of the terminal.
  • the processing unit 702 can be a processor or a controller, and can be, for example, a central processing unit (CPU), a general-purpose processor, a digital signal processor (DSP), and an application-specific integrated circuit (Application-Specific). Integrated Circuit (ASIC), Field Programmable Gate Array (FPGA) or other programmable logic device, transistor logic device, hardware component, or any combination thereof. It is possible to implement or carry out the various illustrative logical blocks, modules and circuits described in connection with the present disclosure.
  • the processor may also be a combination of computing functions, for example, including one or more microprocessor combinations, a combination of a DSP and a microprocessor, and the like.
  • the communication unit 703 may be a transceiver, a transceiver circuit, or the like, and the storage unit 701 may be a memory.
  • the processing unit 702 is configured to receive only one TB by using the communication unit in a time unit within a pre-configured resource set, where the TB is repeatedly transmitted in consecutive times, where the pre-configured resource set includes a plurality of time units; and transmitting, in the uplink time unit, only 1-bit feedback response information corresponding to the TB through the communication unit.
  • the terminal receives only one TB in the time unit in the pre-configured resource set, and the terminal transmits only the 1-bit feedback response information corresponding to the TB in the uplink time unit. Since the TB transmits in a continuous time, and the pre-configured resource set includes a plurality of time units, that is, in a case where the terminal receives only one TB in a time unit within the pre-configured resource set, the terminal can determine the current pre-configured resource. There is no new TB in the time unit in the set, so correspondingly, only the 1-bit feedback response information corresponding to the TB is transmitted in the uplink time unit. Therefore, the terminal configured by the quasi-static ACK/NACK information determining method in the NR system is implemented, which reduces feedback overhead and improves system efficiency.
  • the processing unit 702 is further configured to determine that the TB satisfies a predetermined condition before the communication unit 703 transmits only the 1-bit feedback response information corresponding to the TB in the uplink time unit.
  • the predetermined condition includes at least one of the following:
  • the TB is scheduled by the downlink control information format DCI format 1_0, and the value of the downlink allocation indicator DAI information field is 1;
  • the format of the uplink control channel PUCCH used for transmitting the feedback response information is format 0 or format 1;
  • the number of first time units is greater than or equal to the number of second time units, and the last time unit in the first time unit is the last time unit in the second time unit, the first time unit is a time unit occupied by the TB transmission, where the second time unit is a time unit corresponding to the preset resource set;
  • the number of third time units is less than the number of the first time units, and the third time unit is a time unit in the set of pre-configured resources that is located after the last time unit in the first time unit;
  • the time unit in the set of pre-configured resources is used to transmit different downlink data
  • the number of transmission feedback response information within the uplink time unit is determined by the number of time units within the pre-configured resource set.
  • the terminal is configured to quasi-statically determine a feedback response information sequence determination mode.
  • the terminal involved in the embodiment of the present application may be the terminal shown in FIG. 5.
  • FIG. 8 shows a block diagram of one possible functional unit configuration of the network device involved in the above embodiment.
  • the network device 800 includes a processing unit 802 and a communication unit 803.
  • the processing unit 802 is configured to perform control management on the actions of the network device.
  • the processing unit 802 is configured to support the network device to perform steps 301 and 302 in FIG. 3, steps 401 and 404 in FIG. 4, and/or for the description herein.
  • Other processes of technology are also processes of technology.
  • the communication unit 803 is configured to support communication between the network device and other devices, such as communication with the network device.
  • the network device may further include a storage unit 801 for storing program codes and data of the network device.
  • the processing unit 802 can be a processor or a controller, and can be, for example, a central processing unit (CPU), a general-purpose processor, a digital signal processor (DSP), and an application-specific integrated circuit (Application-Specific). Integrated Circuit (ASIC), Field Programmable Gate Array (FPGA) or other programmable logic device, transistor logic device, hardware component, or any combination thereof. It is possible to implement or carry out the various illustrative logical blocks, modules and circuits described in connection with the present disclosure.
  • the processor may also be a combination of computing functions, for example, including one or more microprocessor combinations, a combination of a DSP and a microprocessor, and the like.
  • the communication unit 803 may be a transceiver, a transceiver circuit, or the like, and the storage unit 801 may be a memory.
  • the processing unit 802 is configured to transmit only one TB through the communication unit in a time unit within a pre-configured resource set, where the TB repeats transmission in a continuous time, the pre-configured resource set includes multiple And a time unit; and receiving, by the communication unit, only 1-bit feedback response information corresponding to the TB in an uplink time unit.
  • the terminal receives only one TB in the time unit in the pre-configured resource set, and the terminal transmits only the 1-bit feedback response information corresponding to the TB in the uplink time unit. Since the TB transmits in a continuous time, and the pre-configured resource set includes a plurality of time units, that is, in a case where the terminal receives only one TB in a time unit within the pre-configured resource set, the terminal can determine the current pre-configured resource. There is no new TB in the time unit in the set, so correspondingly, only the 1-bit feedback response information corresponding to the TB is transmitted in the uplink time unit. Therefore, the terminal configured by the quasi-static ACK/NACK information determining method in the NR system is implemented, which reduces feedback overhead and improves system efficiency.
  • the TB satisfies a predetermined condition.
  • the predetermined condition includes at least one of the following:
  • the TB is scheduled by the downlink control information format DCI format 1_0, and the value of the downlink allocation indicator DAI information field is 1;
  • the format of the uplink control channel PUCCH used for transmitting the feedback response information is format 0 or format 1;
  • the number of first time units is greater than or equal to the number of second time units, and the last time unit in the first time unit is the last time unit in the second time unit, the first time unit is a time unit occupied by the TB transmission, where the second time unit is a time unit corresponding to the preset resource set;
  • the number of third time units is less than the number of the first time units, and the third time unit is a time unit in the set of pre-configured resources that is located after the last time unit in the first time unit;
  • the time unit in the set of pre-configured resources is used to transmit different downlink data
  • the number of transmission feedback response information within the uplink time unit is determined by the number of time units within the pre-configured resource set.
  • the terminal is configured to quasi-statically determine a feedback response information sequence determination mode.
  • the network device involved in the embodiment of the present application may be the network device shown in FIG. 6.
  • the embodiment of the present application further provides a computer readable storage medium, wherein the computer readable storage medium stores a computer program for electronic data exchange, wherein the computer program causes the computer to execute a terminal as in the above method embodiment Some or all of the steps described.
  • the embodiment of the present application further provides a computer readable storage medium, wherein the computer readable storage medium stores a computer program for electronic data exchange, wherein the computer program causes the computer to execute a network in the method embodiment as described above Some or all of the steps described by the device.
  • the embodiment of the present application further provides a computer program product, wherein the computer program product comprises a non-transitory computer readable storage medium storing a computer program, the computer program being operative to cause a computer to perform the method embodiment as described above Some or all of the steps described in the terminal.
  • the computer program product can be a software installation package.
  • the embodiment of the present application further provides a computer program product, wherein the computer program product comprises a non-transitory computer readable storage medium storing a computer program, the computer program being operative to cause a computer to perform a network as in the above method Some or all of the steps described by the device.
  • the computer program product can be a software installation package.
  • the steps of the method or algorithm described in the embodiments of the present application may be implemented in a hardware manner, or may be implemented by a processor executing software instructions.
  • the software instructions may be composed of corresponding software modules, which may be stored in a random access memory (RAM), a flash memory, a read only memory (ROM), an erasable programmable read only memory ( Erasable Programmable ROM (EPROM), electrically erasable programmable read only memory (EEPROM), registers, hard disk, removable hard disk, compact disk read only (CD-ROM) or any other form of storage medium known in the art.
  • An exemplary storage medium is coupled to the processor to enable the processor to read information from, and write information to, the storage medium.
  • the storage medium can also be an integral part of the processor.
  • the processor and the storage medium can be located in an ASIC. Additionally, the ASIC can be located in an access network device, a target network device, or a core network device. Of course, the processor and the storage medium may also exist as discrete components in the access network device, the target network device, or the core network device.
  • the functions described in the embodiments of the present application may be implemented in whole or in part by software, hardware, firmware, or any combination thereof.
  • software it may be implemented in whole or in part in the form of a computer program product.
  • the computer program product includes one or more computer instructions.
  • the processes or functions described in accordance with embodiments of the present application are generated in whole or in part.
  • the computer can be a general purpose computer, a special purpose computer, a computer network, or other programmable device.
  • the computer instructions can be stored in a computer readable storage medium or transferred from one computer readable storage medium to another computer readable storage medium, for example, the computer instructions can be from a website site, computer, server or data center Transmission to another website site, computer, server, or data center by wire (eg, coaxial cable, fiber optic, Digital Subscriber Line (DSL)) or wireless (eg, infrared, wireless, microwave, etc.).
  • the computer readable storage medium can be any available media that can be accessed by a computer or a data storage device such as a server, data center, or the like that includes one or more available media.
  • the usable medium may be a magnetic medium (for example, a floppy disk, a hard disk, a magnetic tape), an optical medium (for example, a digital video disc (DVD)), or a semiconductor medium (for example, a solid state disk (SSD)). )Wait.
  • a magnetic medium for example, a floppy disk, a hard disk, a magnetic tape
  • an optical medium for example, a digital video disc (DVD)
  • DVD digital video disc
  • SSD solid state disk

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Abstract

本申请实施例公开了上行控制信息的传输方法及相关产品，包括：终端在预配置资源集合内的时间单元内只收到一个传输块 TB，其中，TB 在连续的时间内传输，预配置资源集合包括多个时间单元；终端在上行时间单元内只传输 TB对应的1比特反馈应答信息。本申请实施例实现NR系统中配置采用准静态ACK/NACK信息确定方法的终端，降低反馈开销，提高系统效率。

Description

上行控制信息的传输方法及相关产品 技术领域
本申请涉及通信技术领域，尤其涉及一种上行控制信息的传输方法及相关产品。
背景技术
目前第三代合作伙伴计划3GPP确定，当终端在预配置资源集合对应的时隙slot内，只在主载波上收到1个由下行控制信息DCI format 1_0调度的物理下行共享信道PDSCH，或只在主载波上收到1个指示半静态调度SPS资源释放的DCI format 1_0，且该DCI format 1_0中的下行分配指示符(downlink assignment indicator，DAI)信息域的取值为1，则终端确定的反馈应答信息序列(ACK/NACK codebook)只包括该PDSCH或指示SPS资源释放的DCI对应的ACK/NACK信息。
进一步的，新空口NR系统支持时隙聚合(slot aggregation)，即一个传输块TB在连续的时间内重复传输，每个slot内是一个独立的PDSCH，此时终端只支持单码字传输。当预配置资源集合对应的slot内只在主载波上收到一个由DCI format 1_0调度的支持时隙聚合的TB，此时如何进行ACK/NACK的反馈尚未讨论。
发明内容
本申请的实施例提供一种上行控制信息的传输方法及相关产品，实现NR系统中配置采用准静态ACK/NACK信息确定方法的终端，降低反馈开销，提高系统效率。
第一方面，本申请实施例提供一种上行控制信息的传输方法，包括：
终端在预配置资源集合内的时间单元内只收到一个TB，其中，所述TB在连续的时间内传输，所述预配置资源集合包括多个时间单元；
所述终端在上行时间单元内只传输所述TB对应的1比特反馈应答信息。
第二方面，本申请实施例提供一种上行控制信息的传输方法，包括：
网络设备在预配置资源集合内的时间单元内只传输一个TB，其中，所述TB在连续的时间内传输，所述预配置资源集合包括多个时间单元；
所述网络设备在上行时间单元内只接收所述TB对应的1比特反馈应答信息。
第三方面，本申请实施例提供一种终端，该终端具有实现上述方法设计中终端的行为的功能。所述功能可以通过硬件实现，也可以通过硬件执行相应的软件实现。所述硬件或软件包括一个或多个与上述功能相对应的模块。在一个可能的设计中，终端包括处理器，所述处理器被配置为支持终端执行上述方法中相应的功能。进一步的，终端还可以包括收发器，所述收发器用于支持终端与网络设备之间的通信。进一步的，终端还可以包括存储器，所述存储器用于与处理器耦合，其保存终端必要的程序指令和数据。
第四方面，本申请实施例提供一种网络设备，该网络设备具有实现上述方法设计中网络设备的行为的功能。所述功能可以通过硬件实现，也可以通过硬件执行相应的软件实现。所述硬件或软件包括一个或多个与上述功能相对应的模块。在一个可能的设计中，网络设备包括处理器，所述处理器被配置为支持网络设备执行上述方法中相应的功能。进一步的，网络设备还可以包括收发器，所述收发器用于支持网络设备与终端之间的通信。进一步的，网络设备还可以包括存储器，所述存储器用于与处理器耦合，其保存网络设备必要的程序指令和数据。
第五方面，本申请实施例提供一种终端，包括处理器、存储器、通信接口以及一个或多个程序，其中，所述一个或多个程序被存储在所述存储器中，并且被配置由所述处理器执行，所述程序包括用于执行本申请实施例第二方面任一方法中的步骤的指令。
第六方面，本申请实施例提供一种网络设备，包括处理器、存储器、通信接口以及一个或多个程序，其中，所述一个或多个程序被存储在所述存储器中，并且被配置由所述处理器执行，所述程序包括用于执行本申请实施例第二方面 任一方法中的步骤的指令。
第七方面，本申请实施例提供了一种计算机可读存储介质，其中，所述计算机可读存储介质存储用于电子数据交换的计算机程序，其中，所述计算机程序使得计算机执行如本申请实施例第一方面任一方法中所描述的部分或全部步骤。
第八方面，本申请实施例提供了一种计算机可读存储介质，其中，所述计算机可读存储介质存储用于电子数据交换的计算机程序，其中，所述计算机程序使得计算机执行如本申请实施例第二方面任一方法中所描述的部分或全部步骤。
第九方面，本申请实施例提供了一种计算机程序产品，其中，所述计算机程序产品包括存储了计算机程序的非瞬时性计算机可读存储介质，所述计算机程序可操作来使计算机执行如本申请实施例第一方面或第二方面任一方法中所描述的部分或全部步骤。该计算机程序产品可以为一个软件安装包。
可以看出，本申请实施例，终端在预配置资源集合内的时间单元内只收到一个TB，终端在上行时间单元内只传输TB对应的1比特反馈应答信息。由于TB在连续的时间内传输，且预配置资源集合包括多个时间单元，就是说，对于终端在预配置资源集合内的时间单元内仅接收到一个TB的情况，终端能够确定当前预配置资源集合内的时间单元内无新的TB，故而对应的，在上行时间单元内只传输该TB对应的1比特反馈应答信息。从而实现NR系统中配置采用准静态ACK/NACK信息确定方法的终端，降低反馈开销，提高系统效率。
附图说明
下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍。
图1是本申请实施例提供的一种可能的通信系统的网络架构图；
图2A是本申请实施例提供的一种上行控制信息的传输方法的流程示意图；
图2B是本申请实施例提供的一种终端基于TB1的接收情况传输反馈应答信息的示意图；
图2C是本申请实施例提供的另一种终端基于TB1的接收情况传输反馈应 答信息的示意图；
图3是本申请实施例提供的另一种上行控制信息的传输方法的流程示意图；
图4是本申请实施例提供的另一种上行控制信息的传输方法的流程示意图；
图5是本申请实施例提供的一种终端的结构示意图；
图6是本申请实施例提供的一种网络设备的结构示意图；
图7是本申请实施例提供的一种终端的功能单元组成框图；
图8是本申请实施例提供的一种网络设备的功能单元组成框图。
具体实施方式
下面将结合附图对本申请实施例中的技术方案进行描述。
示例的，图1示出了本申请涉及的无线通信系统。该无线通信系统100可以工作在高频频段上，不限于长期演进(Long Term Evolution，LTE)系统，还可以是未来演进的第五代移动通信(the 5th Generation，5G)系统、新空口(NR)系统，机器与机器通信(Machine to Machine，M2M)系统等。该无线通信系统100可包括：一个或多个网络设备101，一个或多个终端103，以及核心网设备105。其中：网络设备101可以为基站，基站可以用于与一个或多个终端进行通信，也可以用于与一个或多个具有部分终端功能的基站进行通信(比如宏基站与微基站)。基站可以是时分同步码分多址(Time Division Synchronous Code Division Multiple Access，TD-SCDMA)系统中的基站收发台(Base Transceiver Station，BTS)，也可以是LTE系统中的演进型基站(Evolutional Node B，eNB)，以及5G系统、新空口(NR)系统中的基站。另外，基站也可以为接入点(Access Point，AP)、传输节点(Trans TRP)、中心单元(Central Unit，CU)或其他网络实体，并且可以包括以上网络实体的功能中的一些或所有功能。核心网设备105包括接入和移动管理功能(Access and Mobility Management Function，AMF)实体，用户面功能(User Plane Function，UPF)实体和会话管理功能(Session Management Function，SMF)等核心网 侧的设备。终端103可以分布在整个无线通信系统100中，可以是静止的，也可以是移动的。在本申请的一些实施例中，终端103可以是移动设备(如智能手机)、移动台(mobile station)、移动单元(mobile unit)、M2M终端、无线单元，远程单元、用户代理、移动客户端等等。
需要说明的，图1示出的无线通信系统100仅仅是为了更加清楚的说明本申请的技术方案，并不构成对本申请的限定，本领域普通技术人员可知，随着网络架构的演变和新业务场景的出现，本申请提供的技术方案对于类似的技术问题，同样适用。
下面对本申请涉及的相关技术进行介绍。
目前，在第五代移动通信技术(5th-Generation，5G)新空口(new radio，NR)系统中，对于下行物理共享信道PDSCH，支持动态指示反馈应答信息的反馈时序(HARQ timing)，即终端确定一个预配置资源集合，该预配置资源集合内最多包含8个值{K10，K11，K12，K13，K14，K15，K16，K17}。在下行控制信令DCI在时隙slot n中传输的PDSCH，该DCI内包含3比特的目标信息域，该目标信息域用于指示预配置资源集合中的1个值K1i，对应的，终端在slot n+K1i内发送该PDSCH对应的反馈应答信息ACK/NACK。对于DCI格式1_0来说，，对应的预配置的时序集合恒定为{1,2,3,4,5,6,7,8}。对于DCI格式1_1来说，预配置的时序集合中的取值由高层参数配置。
另外，NR系统中支持反馈应答信息ACK/NACK的复用传输，即多个PDSCH对应的ACK/NACK通过1个物理上行控制信道PUCCH传输。对于ACK/NACK的复用传输，进一步地支持两种ACK/NACK的生成方式：半静态确定ACK/NACK的比特数目(semi-static HARQ-ACK codebook)和动态确定ACK/NACK的比特数目(dynamic HARQ-ACK codebook)。当配置为半静态确定ACK/NACK的比特数目时，终端根据预配置资源集合中的最大值和最小值确定ACK/NACK的比特数量。例如，单载波，单码字传输情况下，预配置资源集合为{1,2,3,4,5,6,7,8}，则ACK/NACK的比特数目为8-1＝7比特。
本申请实施例提出以下实施例，下面结合附图进行详细描述。
请参阅图2A，图2A是本申请实施例提供的一种上行控制信息的传输方法， 应用于上述示例通信系统中的终端，该方法包括：
在201部分，所述终端在预配置资源集合内的时间单元内只收到一个传输块TB，其中，所述TB在连续的时间内传输，所述预配置资源集合包括多个时间单元；
其中，所述TB可以在连续的时间内重复传输。
在202部分，所述终端在上行时间单元内只传输所述TB对应的1比特反馈应答信息。
可以看出，本申请实施例中，终端在预配置资源集合内的时间单元内只收到一个TB，终端在上行时间单元内只传输TB对应的1比特反馈应答信息。由于TB在连续的时间内传输，且预配置资源集合包括多个时间单元，就是说，对于终端在预配置资源集合内的时间单元内仅接收到一个TB的情况，终端能够确定当前预配置资源集合内的时间单元内无新的TB，故而对应的，在上行时间单元内只传输该TB对应的1比特反馈应答信息。从而实现NR系统中配置采用准静态ACK/NACK信息确定方法的终端，降低反馈开销，提高系统效率。
在一个可能的示例中，所述终端在上行时间单元内只传输所述TB对应的1比特反馈应答信息之前，所述方法还包括：
所述终端确定所述TB满足预定条件。
在一个可能的示例中，所述预定条件包括以下至少一种：
(1)所述TB通过下行控制信息格式DCI format 1_0调度，且下行分配指示符DAI信息域的取值为1；
(2)用于传输反馈应答信息的上行控制信道PUCCH的格式为格式0或格式1；
其中，所述PUCCH的格式可由基站预先配置。
(3)第一时间单元的数量大于或等于第二时间单元的数量，且所述第一时间单元中最后一个时间单元是所述第二时间单元中最后一个时间单元，所述第一时间单元为所述TB传输所占用的时间单元，所述第二时间单元为所述预配置资源集合对应的时间单元；
其中，所述第一时间单元具体可以为所述TB重复传输所占用的时间单元。
其中，如图2B所示，假设预配置资源集合包括4个slot，PDSCH重复传输次数由高层信令配置为4，且TB1占用的最后一个slot是该预配置资源集合中的最后一个slot，即当前传输的TB1满足条件(3)，故而终端在上行slot内只反馈1比特反馈应答信息ACK/NACK。
(4)第三时间单元的数量小于所述第一时间单元的数量，所述第三时间单元为所述预配置资源集合内位于所述第一时间单元中最后一个时间单元之后的时间单元；
(5)所述第三时间单元内无PDCCH监测点。
其中，如图2C所示，假设预配置资源集合包括4个slot，PDSCH重复传输次数由高层信令配置为4，传输块TB1占用该预配置资源集合中的前3个slot，且slot n+5不是PDCCH的监测点(即在slot n+5中不会存在指示SPS资源释放的DCI)，该预配置资源集合不足够传输一个新的TB(占用4个slot)，即当前传输的TB1满足条件(4)(5)，故而终端在上行slot内只反馈1比特反馈应答信息ACK/NACK。
在一个可能的示例中，所述预配置资源集合内的时间单元用于传输不同的下行数据；
所述上行时间单元内传输反馈应答信息的数量由所述预配置资源集合内的时间单元的数量确定。
可见，本示例中，由于预配置资源集合内的时间单元能够用于传输不同的下行数据，反馈应答信息的数量根据所述预配置资源集合内的时间单元数量确定，从而保证终端与基站对反馈应答信息理解一致，以实现正确解调。
在一个可能的示例中，所述终端配置为准静态确定反馈应答信息序列确定模式。
其中，所述准静态确定反馈应答信息序列确定模式在标准中又称为Type-1 HARQ-ACK codebook determination。
与图2A所示实施例一致的，请参阅图3，图3是本申请实施例提供的另一种上行控制信息的传输方法，应用于上述示例通信系统中的网络设备，该方法 包括：
在301部分，所述网络设备在预配置资源集合内的时间单元内只传输一个TB，其中，所述TB在连续的时间内重复传输，所述预配置资源集合包括多个时间单元；
在302部分，所述网络设备在上行时间单元内只接收所述TB对应的1比特反馈应答信息。
可以看出，本申请实施例中，终端在预配置资源集合内的时间单元内只收到一个TB，终端在上行时间单元内只传输TB对应的1比特反馈应答信息。由于TB在连续的时间内传输，且预配置资源集合包括多个时间单元，就是说，对于终端在预配置资源集合内的时间单元内仅接收到一个TB的情况，终端能够确定当前预配置资源集合内的时间单元内无新的TB，故而对应的，在上行时间单元内只传输该TB对应的1比特反馈应答信息。从而实现NR系统中配置采用准静态ACK/NACK信息确定方法的终端，降低反馈开销，提高系统效率。
在一个可能的示例中，所述TB满足预定条件。
在一个可能的示例中，所述预定条件包括以下至少一种：
(1)所述TB通过下行控制信息格式DCI format 1_0调度，且下行分配指示符DAI信息域的取值为1；
(2)用于传输反馈应答信息的上行控制信道PUCCH的格式为格式0或格式1；
(3)第一时间单元的数量大于或等于第二时间单元的数量，且所述第一时间单元中最后一个时间单元是所述第二时间单元中最后一个时间单元，所述第一时间单元为所述TB传输所占用的时间单元，所述第二时间单元为所述预配置资源集合对应的时间单元；
(4)第三时间单元的数量小于所述第一时间单元的数量，所述第三时间单元为所述预配置资源集合内位于所述第一时间单元中最后一个时间单元之后的时间单元；
(5)所述第三时间单元内无PDCCH监测点。
在一个可能的示例中，所述预配置资源集合内的时间单元用于传输不同的 下行数据；
所述上行时间单元内传输反馈应答信息的数量由所述预配置资源集合内的时间单元的数量确定。
在一个可能的示例中，所述终端配置为准静态确定反馈应答信息序列确定模式。
与图2A和图3实施例一致的，请参阅图4，图4是本申请实施例提供的一种上行控制信息的传输方法，应用于上述示例通信系统中的终端和网络设备，该方法包括：
在401部分，所述网络设备在预配置资源集合内的时间单元内只传输一个TB，其中，所述TB在连续的时间内重复传输，所述预配置资源集合包括多个时间单元；
在402部分，所述终端在预配置资源集合内的时间单元内只收到一个传输块TB，其中，所述TB在连续的时间内重复传输，所述预配置资源集合包括多个时间单元；
在403部分，所述终端在上行时间单元内只传输所述TB对应的1比特反馈应答信息。
在404部分，所述网络设备在上行时间单元内只接收所述TB对应的1比特反馈应答信息。
可以看出，本申请实施例中，终端在预配置资源集合内的时间单元内只收到一个TB，终端在上行时间单元内只传输TB对应的1比特反馈应答信息。由于TB在连续的时间内传输，且预配置资源集合包括多个时间单元，就是说，对于终端在预配置资源集合内的时间单元内仅接收到一个TB的情况，终端能够确定当前预配置资源集合内的时间单元内无新的TB，故而对应的，在上行时间单元内只传输该TB对应的1比特反馈应答信息。从而实现NR系统中配置采用准静态ACK/NACK信息确定方法的终端，降低反馈开销，提高系统效率。
与上述实施例一致的，请参阅图5，图5是本申请实施例提供的一种终端的 结构示意图，如图所示，该终端包括处理器、存储器、通信接口以及一个或多个程序，其中，所述一个或多个程序被存储在所述存储器中，并且被配置由所述处理器执行，所述程序包括用于执行以下步骤的指令；
在预配置资源集合内的时间单元内只收到一个传输块TB，其中，所述TB在连续的时间内重复传输，所述预配置资源集合包括多个时间单元；
在上行时间单元内只传输所述TB对应的1比特反馈应答信息。
可以看出，本申请实施例中，终端在预配置资源集合内的时间单元内只收到一个TB，终端在上行时间单元内只传输TB对应的1比特反馈应答信息。由于TB在连续的时间内传输，且预配置资源集合包括多个时间单元，就是说，对于终端在预配置资源集合内的时间单元内仅接收到一个TB的情况，终端能够确定当前预配置资源集合内的时间单元内无新的TB，故而对应的，在上行时间单元内只传输该TB对应的1比特反馈应答信息。从而实现NR系统中配置采用准静态ACK/NACK信息确定方法的终端，降低反馈开销，提高系统效率。
在一个可能的示例中，所述程序还包括用于执行以下操作的指令：在所述在上行时间单元内只传输所述TB对应的1比特反馈应答信息之前，确定所述TB满足预定条件。
在一个可能的示例中，所述预定条件包括以下至少一种：
所述TB通过下行控制信息格式DCI format 1_0调度，且下行分配指示符DAI信息域的取值为1；
用于传输反馈应答信息的上行控制信道PUCCH的格式为格式0或格式1；
第一时间单元的数量大于或等于第二时间单元的数量，且所述第一时间单元中最后一个时间单元是所述第二时间单元中最后一个时间单元，所述第一时间单元为所述TB传输所占用的时间单元，所述第二时间单元为所述预配置资源集合对应的时间单元；
第三时间单元的数量小于所述第一时间单元的数量，所述第三时间单元为所述预配置资源集合内位于所述第一时间单元中最后一个时间单元之后的时间单元；
所述第三时间单元内无PDCCH监测点。
在一个可能的示例中，所述预配置资源集合内的时间单元用于传输不同的下行数据；
所述上行时间单元内传输反馈应答信息的数量由所述预配置资源集合内的时间单元的数量确定。
在一个可能的示例中，所述终端配置为准静态确定反馈应答信息序列确定模式。
与上述实施例一致的，请参阅图6，图6是本申请实施例提供的一种网络设备的结构示意图，如图所示，该网络设备包括处理器、存储器、通信接口以及一个或多个程序，其中，所述一个或多个程序被存储在所述存储器中，并且被配置由所述处理器执行，所述程序包括用于执行以下步骤的指令；
在预配置资源集合内的时间单元内只传输一个TB，其中，所述TB在连续的时间内重复传输，所述预配置资源集合包括多个时间单元；
在上行时间单元内只接收所述TB对应的1比特反馈应答信息。
可以看出，本申请实施例中，终端在预配置资源集合内的时间单元内只收到一个TB，终端在上行时间单元内只传输TB对应的1比特反馈应答信息。由于TB在连续的时间内传输，且预配置资源集合包括多个时间单元，就是说，对于终端在预配置资源集合内的时间单元内仅接收到一个TB的情况，终端能够确定当前预配置资源集合内的时间单元内无新的TB，故而对应的，在上行时间单元内只传输该TB对应的1比特反馈应答信息。从而实现NR系统中配置采用准静态ACK/NACK信息确定方法的终端，降低反馈开销，提高系统效率。
在一个可能的示例中，所述TB满足预定条件。
在一个可能的示例中，所述预定条件包括以下至少一种：
所述TB通过下行控制信息格式DCI format 1_0调度，且下行分配指示符DAI信息域的取值为1；
用于传输反馈应答信息的上行控制信道PUCCH的格式为格式0或格式1；
第一时间单元的数量大于或等于第二时间单元的数量，且所述第一时间单元中最后一个时间单元是所述第二时间单元中最后一个时间单元，所述第一时 间单元为所述TB传输所占用的时间单元，所述第二时间单元为所述预配置资源集合对应的时间单元；
第三时间单元的数量小于所述第一时间单元的数量，所述第三时间单元为所述预配置资源集合内位于所述第一时间单元中最后一个时间单元之后的时间单元；
所述第三时间单元内无PDCCH监测点。
在一个可能的示例中，所述预配置资源集合内的时间单元用于传输不同的下行数据；
所述上行时间单元内传输反馈应答信息的数量由所述预配置资源集合内的时间单元的数量确定。
在一个可能的示例中，所述终端配置为准静态确定反馈应答信息序列确定模式。
上述主要从各个网元之间交互的角度对本申请实施例的方案进行了介绍。可以理解的是，终端和网络设备为了实现上述功能，其包含了执行各个功能相应的硬件结构和/或软件模块。本领域技术人员应该很容易意识到，结合本文中所公开的实施例描述的各示例的单元及算法步骤，本申请能够以硬件或硬件和计算机软件的结合形式来实现。某个功能究竟以硬件还是计算机软件驱动硬件的方式来执行，取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用使用不同方法来实现所描述的功能，但是这种实现不应认为超出本申请的范围。
本申请实施例可以根据上述方法示例对终端和网络设备进行功能单元的划分，例如，可以对应各个功能划分各个功能单元，也可以将两个或两个以上的功能集成在一个处理单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用软件程序模块的形式实现。需要说明的是，本申请实施例中对单元的划分是示意性的，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。
在采用集成的单元的情况下，图7示出了上述实施例中所涉及的终端的一种可能的功能单元组成框图。终端700包括：处理单元702和通信单元703。 处理单元702用于对终端的动作进行控制管理，例如，处理单元702用于支持终端执行图2A中的步骤201、202，图4中的步骤402、403和/或用于本文所描述的技术的其它过程。通信单元703用于支持终端与其他设备的通信，例如与网络设备之间的通信。终端还可以包括存储单元701，用于存储终端的程序代码和数据。
其中，处理单元702可以是处理器或控制器，例如可以是中央处理器(Central Processing Unit，CPU)，通用处理器，数字信号处理器(Digital Signal Processor，DSP)，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、硬件部件或者其任意组合。其可以实现或执行结合本申请公开内容所描述的各种示例性的逻辑方框，模块和电路。所述处理器也可以是实现计算功能的组合，例如包含一个或多个微处理器组合，DSP和微处理器的组合等等。通信单元703可以是收发器、收发电路等，存储单元701可以是存储器。
其中，所述处理单元702用于在预配置资源集合内的时间单元内通过所述通信单元只收到一个TB，其中，所述TB在连续的时间内重复传输，所述预配置资源集合包括多个时间单元；以及在上行时间单元内通过所述通信单元只传输所述TB对应的1比特反馈应答信息。
可以看出，本发明实施例中，终端在预配置资源集合内的时间单元内只收到一个TB，终端在上行时间单元内只传输TB对应的1比特反馈应答信息。由于TB在连续的时间内传输，且预配置资源集合包括多个时间单元，就是说，对于终端在预配置资源集合内的时间单元内仅接收到一个TB的情况，终端能够确定当前预配置资源集合内的时间单元内无新的TB，故而对应的，在上行时间单元内只传输该TB对应的1比特反馈应答信息。从而实现NR系统中配置采用准静态ACK/NACK信息确定方法的终端，降低反馈开销，提高系统效率。
在一个可能的示例中，所述处理单元702在上行时间单元内通过所述通信单元703只传输所述TB对应的1比特反馈应答信息之前，还用于：确定所述TB满足预定条件。
在一个可能的示例中，所述预定条件包括以下至少一种：
所述TB通过下行控制信息格式DCI format 1_0调度，且下行分配指示符DAI信息域的取值为1；
用于传输反馈应答信息的上行控制信道PUCCH的格式为格式0或格式1；
第一时间单元的数量大于或等于第二时间单元的数量，且所述第一时间单元中最后一个时间单元是所述第二时间单元中最后一个时间单元，所述第一时间单元为所述TB传输所占用的时间单元，所述第二时间单元为所述预配置资源集合对应的时间单元；
第三时间单元的数量小于所述第一时间单元的数量，所述第三时间单元为所述预配置资源集合内位于所述第一时间单元中最后一个时间单元之后的时间单元；
所述第三时间单元内无PDCCH监测点。
在一个可能的示例中，所述预配置资源集合内的时间单元用于传输不同的下行数据；
所述上行时间单元内传输反馈应答信息的数量由所述预配置资源集合内的时间单元的数量确定。
在一个可能的示例中，所述终端配置为准静态确定反馈应答信息序列确定模式。
当处理单元702为处理器，通信单元703为通信接口，存储单元701为存储器时，本申请实施例所涉及的终端可以为图5所示的终端。
在采用集成的单元的情况下，图8示出了上述实施例中所涉及的网络设备的一种可能的功能单元组成框图。网络设备800包括：处理单元802和通信单元803。处理单元802用于对网络设备的动作进行控制管理，例如，处理单元802用于支持网络设备执行图3中的步骤301、302、图4中的步骤401、404和/或用于本文所描述的技术的其它过程。通信单元803用于支持网络设备与其他设备的通信，例如与网络设备之间的通信。网络设备还可以包括存储单元801，用于存储网络设备的程序代码和数据。
其中，处理单元802可以是处理器或控制器，例如可以是中央处理器 (Central Processing Unit，CPU)，通用处理器，数字信号处理器(Digital Signal Processor，DSP)，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、硬件部件或者其任意组合。其可以实现或执行结合本申请公开内容所描述的各种示例性的逻辑方框，模块和电路。所述处理器也可以是实现计算功能的组合，例如包含一个或多个微处理器组合，DSP和微处理器的组合等等。通信单元803可以是收发器、收发电路等，存储单元801可以是存储器。
其中，所述处理单元802用于在预配置资源集合内的时间单元内通过所述通信单元只传输一个TB，其中，所述TB在连续的时间内重复传输，所述预配置资源集合包括多个时间单元；以及在上行时间单元内通过所述通信单元只接收所述TB对应的1比特反馈应答信息。
可以看出，本发明实施例中，终端在预配置资源集合内的时间单元内只收到一个TB，终端在上行时间单元内只传输TB对应的1比特反馈应答信息。由于TB在连续的时间内传输，且预配置资源集合包括多个时间单元，就是说，对于终端在预配置资源集合内的时间单元内仅接收到一个TB的情况，终端能够确定当前预配置资源集合内的时间单元内无新的TB，故而对应的，在上行时间单元内只传输该TB对应的1比特反馈应答信息。从而实现NR系统中配置采用准静态ACK/NACK信息确定方法的终端，降低反馈开销，提高系统效率。
在一个可能的示例中，所述TB满足预定条件。
在一个可能的示例中，所述预定条件包括以下至少一种：
所述TB通过下行控制信息格式DCI format 1_0调度，且下行分配指示符DAI信息域的取值为1；
用于传输反馈应答信息的上行控制信道PUCCH的格式为格式0或格式1；
第一时间单元的数量大于或等于第二时间单元的数量，且所述第一时间单元中最后一个时间单元是所述第二时间单元中最后一个时间单元，所述第一时间单元为所述TB传输所占用的时间单元，所述第二时间单元为所述预配置资源集合对应的时间单元；
第三时间单元的数量小于所述第一时间单元的数量，所述第三时间单元为所述预配置资源集合内位于所述第一时间单元中最后一个时间单元之后的时间单元；
所述第三时间单元内无PDCCH监测点。
在一个可能的示例中，所述预配置资源集合内的时间单元用于传输不同的下行数据；
所述上行时间单元内传输反馈应答信息的数量由所述预配置资源集合内的时间单元的数量确定。
在一个可能的示例中，所述终端配置为准静态确定反馈应答信息序列确定模式。
当处理单元802为处理器，通信单元803为通信接口，存储单元801为存储器时，本申请实施例所涉及的网络设备可以为图6所示的网络设备。
本申请实施例还提供了一种计算机可读存储介质，其中，所述计算机可读存储介质存储用于电子数据交换的计算机程序，其中，所述计算机程序使得计算机执行如上述方法实施例中终端所描述的部分或全部步骤。
本申请实施例还提供了一种计算机可读存储介质，其中，所述计算机可读存储介质存储用于电子数据交换的计算机程序，其中，所述计算机程序使得计算机执行如上述方法实施例中网络设备所描述的部分或全部步骤。
本申请实施例还提供了一种计算机程序产品，其中，所述计算机程序产品包括存储了计算机程序的非瞬时性计算机可读存储介质，所述计算机程序可操作来使计算机执行如上述方法实施例中终端所描述的部分或全部步骤。该计算机程序产品可以为一个软件安装包。
本申请实施例还提供了一种计算机程序产品，其中，所述计算机程序产品包括存储了计算机程序的非瞬时性计算机可读存储介质，所述计算机程序可操作来使计算机执行如上述方法中网络设备所描述的部分或全部步骤。该计算机程序产品可以为一个软件安装包。
本申请实施例所描述的方法或者算法的步骤可以以硬件的方式来实现，也可以是由处理器执行软件指令的方式来实现。软件指令可以由相应的软件模块 组成，软件模块可以被存放于随机存取存储器(Random Access Memory，RAM)、闪存、只读存储器(Read Only Memory，ROM)、可擦除可编程只读存储器(Erasable Programmable ROM，EPROM)、电可擦可编程只读存储器(Electrically EPROM，EEPROM)、寄存器、硬盘、移动硬盘、只读光盘(CD-ROM)或者本领域熟知的任何其它形式的存储介质中。一种示例性的存储介质耦合至处理器，从而使处理器能够从该存储介质读取信息，且可向该存储介质写入信息。当然，存储介质也可以是处理器的组成部分。处理器和存储介质可以位于ASIC中。另外，该ASIC可以位于接入网设备、目标网络设备或核心网设备中。当然，处理器和存储介质也可以作为分立组件存在于接入网设备、目标网络设备或核心网设备中。
本领域技术人员应该可以意识到，在上述一个或多个示例中，本申请实施例所描述的功能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申请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、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能够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 Disk，SSD))等。
以上所述的具体实施方式，对本申请实施例的目的、技术方案和有益效果进行了进一步详细说明，所应理解的是，以上所述仅为本申请实施例的具体实 施方式而已，并不用于限定本申请实施例的保护范围，凡在本申请实施例的技术方案的基础之上，所做的任何修改、等同替换、改进等，均应包括在本申请实施例的保护范围之内。

Claims (15)

  1. 一种上行控制信息的传输方法，其特征在于，包括：
    终端在预配置资源集合内的时间单元内只收到一个传输块TB，其中，所述TB在连续的时间内传输，所述预配置资源集合包括多个时间单元；
    所述终端在上行时间单元内只传输所述TB对应的1比特反馈应答信息。
  2. 根据权利要求1所述方法，其特征在于，所述终端在上行时间单元内只传输所述TB对应的1比特反馈应答信息之前，所述方法还包括：
    所述终端确定所述TB满足预定条件。
  3. 根据权利要求2所述方法，其特征在于，所述预定条件包括以下至少一种：
    所述TB通过下行控制信息格式DCI format 1_0调度，且下行分配指示符DAI信息域的取值为1；
    用于传输反馈应答信息的上行控制信道PUCCH的格式为格式0或格式1；
    第一时间单元的数量大于或等于第二时间单元的数量，且所述第一时间单元中最后一个时间单元是所述第二时间单元中最后一个时间单元，所述第一时间单元为所述TB传输所占用的时间单元，所述第二时间单元为所述预配置资源集合对应的时间单元；
    第三时间单元的数量小于所述第一时间单元的数量，所述第三时间单元为所述预配置资源集合内位于所述第一时间单元中最后一个时间单元之后的时间单元；
    所述第三时间单元内无PDCCH监测点。
  4. 根据权利要求1-3任一项所述方法，其特征在于，所述预配置资源集合内的时间单元用于传输不同的下行数据；
    所述上行时间单元内传输反馈应答信息的数量由所述预配置资源集合内的时间单元的数量确定。
  5. 根据权利要求1-4任一项所述方法，其特征在于，所述终端配置为准静态确定反馈应答信息序列确定模式。
  6. 一种上行控制信息的传输方法，其特征在于，包括：
    网络设备在预配置资源集合内的时间单元内只传输一个TB，其中，所述TB在连续的时间内传输，所述预配置资源集合包括多个时间单元；
    所述网络设备在上行时间单元内只接收所述TB对应的1比特反馈应答信息。
  7. 根据权利要求6所述的方法，其特征在于，所述TB满足预定条件。
  8. 根据权利要求7所述的方法，其特征在于，所述预定条件包括以下至少一种：
    所述TB通过下行控制信息格式DCI format 1_0调度，且下行分配指示符DAI信息域的取值为1；
    用于传输反馈应答信息的上行控制信道PUCCH的格式为格式0或格式1；
    第一时间单元的数量大于或等于第二时间单元的数量，且所述第一时间单元中最后一个时间单元是所述第二时间单元中最后一个时间单元，所述第一时间单元为所述TB传输所占用的时间单元，所述第二时间单元为所述预配置资源集合对应的时间单元；
    第三时间单元的数量小于所述第一时间单元的数量，所述第三时间单元为所述预配置资源集合内位于所述第一时间单元中最后一个时间单元之后的时间单元；
    所述第三时间单元内无PDCCH监测点。
  9. 根据权利要求6-8任一项所述的方法，其特征在于，所述预配置资源集合内的时间单元用于传输不同的下行数据；
    所述上行时间单元内传输反馈应答信息的数量由所述预配置资源集合内的时间单元的数量确定。
  10. 根据权利要求6-9任一项所述的方法，其特征在于，所述终端配置为准静态确定反馈应答信息序列确定模式。
  11. 一种终端，其特征在于，包括处理单元和通信单元，
    所述处理单元，用于在预配置资源集合内的时间单元内通过所述通信单元 只收到一个TB，其中，所述TB在连续的时间内传输，所述预配置资源集合包括多个时间单元；以及在上行时间单元内通过所述通信单元只传输所述TB对应的1比特反馈应答信息。
  12. 一种网络设备，其特征在于，包括处理单元和通信单元，
    所述处理单元，用于在预配置资源集合内的时间单元内通过所述通信单元只传输一个TB，其中，所述TB在连续的时间内传输，所述预配置资源集合包括多个时间单元；以及在上行时间单元内通过所述通信单元只接收所述TB对应的1比特反馈应答信息。
  13. 一种终端，其特征在于，包括处理器、存储器、通信接口，以及一个或多个程序，所述一个或多个程序被存储在所述存储器中，并且被配置由所述处理器执行，所述程序包括用于执行如权利要求1-5任一项所述的方法中的步骤的指令。
  14. 一种网络设备，其特征在于，包括处理器、存储器、通信接口，以及一个或多个程序，所述一个或多个程序被存储在所述存储器中，并且被配置由所述处理器执行，所述程序包括用于执行如权利要求6-10任一项所述的方法中的步骤的指令。
  15. 一种计算机可读存储介质，其特征在于，其存储用于电子数据交换的计算机程序，其中，所述计算机程序使得计算机执行如权利要求1-10任一项所述的方法。
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