WO2022194050A1 - 混合自动重传请求信息的处理方法、装置和通信设备 - Google Patents

混合自动重传请求信息的处理方法、装置和通信设备 Download PDF

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Publication number
WO2022194050A1
WO2022194050A1 PCT/CN2022/080404 CN2022080404W WO2022194050A1 WO 2022194050 A1 WO2022194050 A1 WO 2022194050A1 CN 2022080404 W CN2022080404 W CN 2022080404W WO 2022194050 A1 WO2022194050 A1 WO 2022194050A1
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Prior art keywords
pucch
index
harq information
cyclic shift
pucch resource
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PCT/CN2022/080404
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English (en)
French (fr)
Inventor
杨拓
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中国移动通信有限公司研究院
中国移动通信集团有限公司
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Application filed by 中国移动通信有限公司研究院, 中国移动通信集团有限公司 filed Critical 中国移动通信有限公司研究院
Priority to AU2022235811A priority Critical patent/AU2022235811A1/en
Priority to MX2023010999A priority patent/MX2023010999A/es
Priority to BR112023018947A priority patent/BR112023018947A2/pt
Priority to US18/551,283 priority patent/US20240171324A1/en
Priority to JP2023557371A priority patent/JP2024512498A/ja
Priority to EP22770405.3A priority patent/EP4311140A1/en
Priority to CA3212674A priority patent/CA3212674A1/en
Publication of WO2022194050A1 publication Critical patent/WO2022194050A1/zh

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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
    • H04L1/12—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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1864—ARQ related signaling
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping 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 signaling, 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
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0093—Point-to-multipoint

Definitions

  • the present application relates to the technical field of wireless communication, and in particular to a method, apparatus and communication device for processing hybrid automatic repeat request (HARQ, Hybrid Automatic Repeat reQuest) information.
  • HARQ Hybrid Automatic Repeat reQuest
  • the New Radio (NR, New Radio) multicast broadcasting technology introduces the HARQ feedback technology to improve the reliability of the multicast/broadcast service.
  • There are two HARQ feedback schemes one is HARQ feedback based on ACK/NACK, that is, each terminal needs to perform ACK or NACK feedback on the received physical downlink shared channel (PDSCH, Physical Downlink Shared Channel).
  • Another HARQ feedback scheme is a negative response-only (NACK-only) HARQ feedback scheme, in which the terminal only feeds back NACK when the PDSCH is not correctly received.
  • the Physical Uplink Control Channel (PUCCH, Physical Uplink Control Channel) resources of multiple terminals for NACK-only HARQ feedback can be shared.
  • PUCCH Physical Uplink Control Channel
  • the main purpose of the NACK-only HARQ feedback scheme is to save the PUCCH resources for simultaneous HARQ feedback by multiple users.
  • the frame structure of 10 time slots includes 7 downlink (DL) time slots (slots) and 2 uplink (UL) time slots (slots). ) time slot and 1 special time slot, then the PDSCH of 7 DL time slots needs to perform HARQ feedback in two UL time slots, that is, the HARQ feedback of one UL slot needs to carry more than 1 bit of NACK information.
  • One solution is to configure multiple PUCCH resources in one UL slot, and each PUCCH resource corresponds to the HARQ feedback information of one PDSCH.
  • some terminals can only send two messages in one time slot.
  • the number of PDSCHs that can simultaneously perform HARQ feedback in one time slot is limited to 2 at most.
  • Another solution is to construct a HARQ codebook similar to the traditional unicast HARQ feedback.
  • Each terminal builds its own HARQ codebook and feeds back on its own PUCCH resource.
  • the PUCCH resource overhead will increase, and the loss will also be lost.
  • NACK-only based HARQ feedback scheme For the purpose of introducing a NACK-only based HARQ feedback scheme.
  • Embodiments of the present application provide a method, an apparatus, and a communication device for processing HARQ information.
  • an embodiment of the present application provides a method for processing HARQ information, the method comprising: a terminal determining a parameter value for calculating a cyclic shift, an orthogonal coverage of a PUCCH in a predefined manner or a network configuration manner The mapping relationship between at least one of the code index and the PUCCH resource index and the HARQ information.
  • the method further includes: the terminal determines, according to the HARQ information to be fed back and the mapping relationship, a parameter value for calculating a cyclic shift, an orthogonal coverage of the PUCCH to be transmitted At least one of the code index and the PUCCH resource index.
  • the method further includes: the terminal calculates a cyclic shift based on the parameter value of the PUCCH to be transmitted, the index of the orthogonal cover code, and the index of the PUCCH resource. At least one kind of information, and the PUCCH is transmitted based on the PUCCH resource or resource set configured by the network.
  • the PUCCH is used to report the HARQ information of the PDSCH carrying multicast and/or broadcast services or the PDSCH shared by multiple terminals.
  • the method further includes: receiving, by the terminal, first high-layer signaling from a network device, where the first high-layer signaling includes configuration information of the PUCCH resource or resource set .
  • the terminal determines, by means of network configuration, at least one of the PUCCH parameter value for calculating the cyclic shift, the index of the orthogonal cover code, and the PUCCH resource index, and the HARQ information.
  • the mapping relationship includes: the terminal receives second-layer signaling from a network device, where the second-layer signaling includes a PUCCH parameter value for calculating a cyclic shift, an index of an orthogonal cover code, and a PUCCH resource index The mapping relationship between at least one of the information and the HARQ information.
  • the method further includes: determining, by the terminal, according to reception conditions of at least one PDSCH used to carry multicast and/or broadcast services or associated with multicast and/or broadcast services The HARQ information to be fed back.
  • an embodiment of the present application further provides a method for processing HARQ information, the method comprising: a network device determining a parameter value of a PUCCH for calculating a cyclic shift, a positive The mapping relationship between at least one of the index of the overlay code and the PUCCH resource index and the HARQ information.
  • the method further includes: the network device receives a PUCCH from a terminal, and determines a parameter value of the PUCCH for calculating a cyclic shift, an index of an orthogonal cover code, and the PUCCH at least one kind of information in the resource index; the network device determines according to at least one kind of information in the PUCCH parameter value for calculating the cyclic shift, the index of the orthogonal cover code and the PUCCH resource index and the mapping relationship HARQ information.
  • the PUCCH is used to report the HARQ information of the PDSCH carrying multicast and/or broadcast services or the PDSCH shared by multiple terminals.
  • the method further includes: configuring, by the network device, a PUCCH resource or resource set for transmitting the PUCCH to the terminal.
  • configuring, by the network device to the terminal, a PUCCH resource or resource set for transmitting the PUCCH includes: the network device sending a first higher layer signaling to the terminal, the The first higher layer signaling includes configuration information of the PUCCH resource or resource set.
  • the network device configures the mapping relationship between at least one of the PUCCH parameter value for calculating cyclic shift, the index of the orthogonal cover code, and the PUCCH resource index and the HARQ information to the terminal , including: the network device sends the second high layer signaling to the terminal, where the second high layer signaling includes the parameter value of the PUCCH used for calculating the cyclic shift, the index of the orthogonal cover code and the PUCCH resource index The mapping relationship between at least one kind of information and HARQ information.
  • an embodiment of the present application further provides an apparatus for processing HARQ information, where the apparatus includes a first determining unit configured to determine a PUCCH used for calculating a cyclic shift in a predefined manner or a network configuration manner.
  • the first determining unit is further configured to determine, according to the HARQ information to be fed back and the mapping relationship, a parameter value for calculating a cyclic shift, an orthogonal value of the PUCCH to be transmitted, and a At least one of the covering code index and the PUCCH resource index.
  • the apparatus further includes a first communication unit configured to calculate the cyclic shift based on the parameter value of the PUCCH to be transmitted, the index of the orthogonal cover code, and the PUCCH resource At least one kind of information in the index, and the PUCCH is transmitted based on the PUCCH resource or resource set configured by the network.
  • the PUCCH is used to report the HARQ information of the PDSCH carrying multicast and/or broadcast services or the PDSCH shared by multiple terminals.
  • the first communication unit is further configured to receive first higher layer signaling from a network device, where the first higher layer signaling includes the configuration of the PUCCH resource or resource set information.
  • the apparatus further includes a second communication unit, configured to receive a second higher layer signaling from a network device, where the second higher layer signaling includes a PUCCH for calculating the cyclic shift The mapping relationship between at least one of the parameter value of the bit, the index of the orthogonal cover code, and the PUCCH resource index and the HARQ information.
  • the first determining unit is further configured to be based on reception conditions of at least one PDSCH used to carry multicast and/or broadcast services or associated with multicast and/or broadcast services Determine the HARQ information to be fed back.
  • an embodiment of the present application further provides an apparatus for processing HARQ information of a hybrid automatic repeat request, the apparatus includes a second determination unit configured to determine the use of the PUCCH in a predefined manner or in a configuration manner to a terminal. Calculate the mapping relationship between at least one of the parameter value of the cyclic shift, the index of the orthogonal cover code, and the PUCCH resource index and the HARQ information.
  • the apparatus further includes a third communication unit, configured to receive a PUCCH from a terminal, and determine a parameter value of the PUCCH for calculating a cyclic shift and an index of an orthogonal cover code and at least one kind of information in the PUCCH resource index;
  • the second determining unit is further configured to determine the HARQ information according to at least one of the PUCCH parameter value for calculating the cyclic shift, the index of the orthogonal cover code and the PUCCH resource index and the mapping relationship.
  • the PUCCH is used to report the HARQ information of the PDSCH carrying multicast and/or broadcast services or the PDSCH shared by multiple terminals.
  • the third communication unit is further configured to configure a PUCCH resource or resource set for transmitting the PUCCH to the terminal.
  • the third communication unit is configured to send first higher layer signaling to the terminal, where the first higher layer signaling includes configuration information of the PUCCH resource or resource set .
  • the apparatus further includes a fourth communication unit, configured to send a second higher layer signaling to the terminal, where the second higher layer signaling includes a PUCCH for calculating the cyclic shift The mapping relationship between at least one of the parameter value of the bit, the index of the orthogonal cover code, and the PUCCH resource index and the HARQ information.
  • an embodiment of the present application further provides a computer-readable storage medium on which a computer program is stored, and when the program is executed by a processor, implements the steps of the method described in the first aspect or the second aspect of the embodiment of the present application .
  • an embodiment of the present application further provides a communication device, including a memory, a processor, and a computer program stored in the memory and running on the processor, and the processor implements the implementation of the present application when the processor executes the program Examples include the steps of the method described in the first aspect or the second aspect.
  • the terminal determines the parameter value of the PUCCH used for calculating the cyclic shift, the index of the orthogonal cover code, and the PUCCH resource in a predefined manner or a network configuration manner
  • the mapping relationship between at least one kind of information in the index and the HARQ information so that multiple terminals can correspond to at least one kind of information in the PUCCH resource index with different cyclic shifts, orthogonal cover codes, and PUCCH resource indexes on the same PUCCH resource
  • Different HARQ information so that multiple terminals can feed back different HARQ information on the shared PUCCH resources according to the correct or incorrect decoding conditions of their respective PDSCHs, and realize the feedback of multiple PDSCHs in one time slot without increasing resource overhead.
  • HARQ information so that multiple terminals can feed back different HARQ information on the shared PUCCH resources according to the correct or incorrect decoding conditions of their respective PDSCHs, and realize the feedback of multiple PDSCHs in one time slot without increasing resource overhead.
  • FIG. 1 is a schematic flowchart 1 of a method for processing HARQ information according to an embodiment of the present application
  • FIG. 2 is a second schematic flowchart of a method for processing HARQ information according to an embodiment of the present application
  • FIG. 3 is a schematic diagram 1 of a composition structure of an apparatus for processing HARQ information according to an embodiment of the present application
  • FIG. 4 is a second schematic diagram of the composition and structure of an apparatus for processing HARQ information according to an embodiment of the present application
  • FIG. 5 is a schematic structural diagram of a hardware composition of a communication device according to an embodiment of the present application.
  • GSM Global System of Mobile communication
  • LTE Long Term Evolution
  • 5G 5G system
  • NR New Radio
  • the communication system applied in the embodiments of this application may include a network device and a terminal (also referred to as a terminal device, a communication terminal, etc.); the network device may be a device that communicates with the terminal. Wherein, the network device can provide communication coverage within a certain area, and can communicate with terminals located in the area.
  • the network device may be a base station in each communication system, for example, an evolved base station (eNB, Evolutional Node B) in an LTE system, or a base station (gNB) in a 5G system or an NR system.
  • eNB evolved base station
  • gNB base station
  • a device having a communication function in the network/system may be referred to as a communication device.
  • the communication device may include a network device and a terminal with a communication function, and the network device and the terminal device may be the specific devices described above, which will not be repeated here; the communication device may also include other devices in the communication system, such as a network controller , mobility management entity and other network entities, which are not limited in this embodiment of the present application.
  • FIG. 1 is a schematic flowchart 1 of a method for processing HARQ information according to an embodiment of the present application; as shown in FIG. 1 , the method includes:
  • Step 101 The terminal determines the mapping relationship between at least one of the PUCCH parameter value for calculating cyclic shift, the index of the orthogonal cover code and the PUCCH resource index and the HARQ information in a predefined manner or a network configuration manner.
  • the mapping relationship may include at least one kind of information among a parameter value for calculating a cyclic shift, an index of an orthogonal cover code, and a PUCCH resource index, and corresponding HARQ information.
  • the cyclic shift is obtained by calculation of multiple parameters, and the parameter value used for calculating the cyclic shift may be at least part of the multiple parameters used for calculating the cyclic shift.
  • the orthogonal cover codes may also be referred to as orthogonal sequences.
  • the HARQ information is also the HARQ information to be fed back or the HARQ feedback information; the HARQ information can indicate whether the reception or decoding of each PDSCH is correct reception/decoding or erroneous reception/decoding.
  • the HARQ information may be embodied in the form of a HARQ codebook or a HARQ information bit value.
  • the terminal determines the parameter value of the PUCCH for calculating the cyclic shift (Cyclic Shift), the index of the orthogonal cover code (Orthogonal Cover Code), and the PUCCH in a predefined manner or a network configuration manner.
  • At least one of the information in the , orthogonal cover code, and PUCCH resource index corresponds to different HARQ information, so that multiple terminals can feed back different HARQ information on the shared PUCCH resources according to the correct or incorrect reception or decoding conditions of their respective PDSCHs , the HARQ information of multiple PDSCHs can be fed back in one time slot without increasing resource overhead.
  • the method further includes: determining by the terminal according to the reception situation of at least one PDSCH used to carry multicast and/or broadcast services or associated with multicast and/or broadcast services The HARQ information to be fed back.
  • the method further includes: the terminal determines, according to the HARQ information to be fed back and the mapping relationship, a parameter value for calculating a cyclic shift, an orthogonal coverage of the PUCCH to be transmitted At least one of the code index and the PUCCH resource index.
  • the method further includes: the terminal calculates the cyclic shift based on the parameter value of the PUCCH to be transmitted, the index of the orthogonal cover code, and the index of the PUCCH resource. At least one kind of information, and the PUCCH is transmitted based on the PUCCH resource or resource set configured by the network. Wherein, the PUCCH resource or resource set is shared by multiple terminals.
  • the PUCCH is used to report the HARQ information of the PDSCH carrying multicast and/or broadcast services or the PDSCH shared by multiple terminals.
  • the method further includes: obtaining, by the terminal, the PUCCH resource or resource set configured by the network, where the PUCCH resource or resource set is associated with a multicast and/or broadcast service, or Associated with the PDCCH that schedules multicast and/or broadcast traffic.
  • obtaining, by the terminal, the PUCCH resource or resource set configured by the network includes: the terminal receiving, by the terminal, first higher layer signaling from a network device, where the first higher layer signaling includes the PUCCH resource or resource Configuration information for the collection.
  • the terminal determines, by means of network configuration, at least one of the PUCCH parameter value for calculating the cyclic shift, the index of the orthogonal cover code, and the PUCCH resource index, and the HARQ information.
  • the mapping relationship includes: the terminal receives second-layer signaling from a network device, where the second-layer signaling includes a PUCCH parameter value for calculating a cyclic shift, an index of an orthogonal cover code, and a PUCCH resource index The mapping relationship between at least one of the information and the HARQ information.
  • FIG. 2 is a second schematic flowchart of a method for processing HARQ information according to an embodiment of the present application; as shown in FIG. 2 , the method includes:
  • Step 201 The network device determines the mapping relationship between at least one of the PUCCH parameter value for calculating the cyclic shift, the index of the orthogonal cover code, and the PUCCH resource index and the HARQ information in a predefined manner or in a configuration manner to the terminal .
  • the mapping relationship may include at least one kind of information among a parameter value for calculating a cyclic shift, an index of an orthogonal cover code, and a PUCCH resource index, and corresponding HARQ information.
  • the cyclic shift is obtained by calculation of multiple parameters, and the parameter value used for calculating the cyclic shift may be at least part of the multiple parameters used for calculating the cyclic shift.
  • the orthogonal cover codes may also be referred to as orthogonal sequences.
  • the HARQ information is also the HARQ information to be fed back or the HARQ feedback information; the HARQ information can indicate whether the reception/decoding of each PDSCH is correct reception/decoding or erroneous reception/decoding.
  • the HARQ information may be embodied in the form of a HARQ codebook or a HARQ information bit value.
  • a network device determines the parameter value of the PUCCH used for calculating the cyclic shift (Cyclic Shift), the orthogonal cover code (Orthogonal Cover Code) in a predefined manner or in a manner configured to the terminal.
  • At least one of the information corresponds to different HARQ information, so that multiple terminals can feed back different HARQ information on the shared PUCCH resources according to the correct or incorrect reception/decoding conditions of their respective PDSCHs, without increasing resource overhead.
  • the method further includes: the network device receives a PUCCH from a terminal, and determines a parameter value of the PUCCH for calculating a cyclic shift, an index of an orthogonal cover code, and the PUCCH at least one kind of information in the resource index; the network device determines according to at least one kind of information in the PUCCH parameter value for calculating the cyclic shift, the index of the orthogonal cover code and the PUCCH resource index and the mapping relationship HARQ information.
  • the PUCCH is used to report the HARQ information of the PDSCH carrying multicast and/or broadcast services or the PDSCH shared by multiple terminals.
  • the method further includes: configuring, by the network device, a PUCCH resource or resource set for transmitting the PUCCH to the terminal; the PUCCH resource or resource set is associated with multicast and/or Associated with broadcast traffic, or with the PDCCH that schedules multicast and/or broadcast traffic.
  • configuring, by the network device to the terminal, a PUCCH resource or resource set for transmitting the PUCCH includes: the network device sending a first higher layer signaling to the terminal, the The first higher layer signaling includes configuration information of the PUCCH resource or resource set.
  • the network device configures the mapping relationship between at least one of the PUCCH parameter value for calculating cyclic shift, the index of the orthogonal cover code, and the PUCCH resource index and the HARQ information to the terminal , including: the network device sends the second high layer signaling to the terminal, where the second high layer signaling includes the parameter value of the PUCCH used for calculating the cyclic shift, the index of the orthogonal cover code, and the PUCCH resource index
  • This example is based on the PUCCH transmission scheme of PUCCH format 0 (format 0) or PUCCH format 1 (format 1).
  • different values of cyclic shift correspond to different HARQ information.
  • Different terminals determine the value of the cyclic shift according to the HARQ information to be transmitted and the above mapping relationship.
  • the sequence length of PUCCH format 0 is 12, that is, a maximum of 12 cyclic shifts can be used to indicate the combined state of 12 kinds of HARQ information.
  • PUCCH format 1 of a physical resource block (PRB, Physical Resource Block) (14 symbols) supports up to 12 sequences and 7 orthogonal cover codes, that is, one PRB can carry up to 84 HARQ information.
  • PRB Physical Resource Block
  • the values of the HARQ information bits corresponding to different parameter values used for calculating cyclic shift (Cyclic Shift) or sequence cyclic shift (Sequence Cyclic Shift) may be determined in a pre-defined manner in a protocol or in a manner of network device configuration.
  • the network device configures the same PUCCH resource for at least one terminal.
  • the terminal may determine the parameter value for calculating the cyclic shift of the corresponding PUCCH according to the HARQ information to be transmitted.
  • the PUCCH resources of different terminals are the same, the PUCCH sequences using different cyclic shifts (or sequence cyclic shifts) are orthogonal, and the base station can detect which sequence or sequences the terminal has sent on this PUCCH resource , the HARQ feedback conditions of different terminals are known.
  • Table 1-1 For the specific mapping relationship between the cyclic shift of the PUCCH and the HARQ information, reference may be made to the following Table 1-1, Table 1-2, Table 2-1 and Table 2-2.
  • the first row of Table 1-1, Table 1-2, Table 2-1, and Table 2-2 is the HARQ information in the foregoing embodiments of the present application, or the value of the HARQ information bits.
  • Table 1-1 and Table 1-2 are used to indicate the reception situation of three PDSCHs, and the value of each bit corresponds to the reception situation of one PDSCH respectively.
  • Table 2-1 and Table 2-2 are used to indicate the reception situation of two PDSCHs, and the value of each bit corresponds to the reception situation of one PDSCH respectively.
  • 1 may indicate that the corresponding PDSCH is received correctly, that is, feedback HARQ correct feedback (HARQ-ACK); 0 may indicate that the corresponding PDSCH is received incorrectly, that is, feedback HARQ error feedback (HARQ-NACK).
  • HARQ-ACK feedback HARQ correct feedback
  • HARQ-NACK feedback HARQ error feedback
  • the HARQ information in Table 1-1, Table 1-2, Table 2-1, and Table 2-2 is only an example, and 0 can also be used to indicate that the corresponding PDSCH is received correctly, and 1 to indicate that the corresponding PDSCH is received incorrectly. , which is not limited in this embodiment.
  • Table 1-1, Table 1-2, Table 2-1 and Table 2-2 are the values of cyclic shift (cyclic shift), and the above-mentioned mapping relationship can be the parameter value used to calculate the cyclic shift .
  • the value of the cyclic shift is only used as an example, and can also be predefined or configured as other values.
  • Table 1-1 and Table 1-2 are the same.
  • Table 1-2 there is no ⁇ 1,1,1 ⁇ in Table 1-2, that is, the situation where all three PDSCHs are received correctly (1 may indicate that the corresponding PDSCH is received correctly).
  • Table 1-2 is applied, if the terminal receives 3 PDSCHs correctly, HARQ feedback is not required, and HARQ feedback is required in other cases.
  • Table 1-1 is applied, the terminal performs HARQ feedback on whether all three PDSCHs are correctly received or not.
  • Table 2-1 and Table 2-2 is the same.
  • This example is based on the PUCCH transmission scheme of PUCCH format 0 (format 0) or PUCCH format 1 (format 1).
  • different HARQ information is corresponding to different combinations of cyclic shift values and PUCCH resource indices.
  • Different terminals determine the value of the cyclic shift and the PUCCH resource index according to the HARQ information to be transmitted and the above mapping relationship.
  • different parameter values for calculating the cyclic shift and values of the HARQ information bits corresponding to the PUCCH resource index may be determined in a manner predefined in a protocol or in a manner configured by a network device.
  • the network device configures the same multiple PUCCH resources for at least one terminal.
  • the terminal may determine the corresponding PUCCH parameter value and PUCCH resource index for calculating the cyclic shift according to the HARQ information to be transmitted.
  • the specific PUCCH parameter value used for calculating the cyclic shift and the mapping relationship between the PUCCH resource index (PUCCH index) and the HARQ information can be referred to as shown in Table 3 and Table 4 below.
  • Table 3 and Table 4 the difference between Table 3 and Table 4 is that there is no ⁇ 1, 1, 1 ⁇ in Table 3, that is, the situation in which all three PDSCHs are correctly received (1 may indicate that the corresponding PDSCH is correctly received).
  • the values of the cyclic shift and the PUCCH resource index are only used as an example, and may also be predefined or configured as other values.
  • HARQ-ACK Value ⁇ 1,1,0 ⁇ ⁇ 1,0,1 ⁇ ⁇ 0,1,1 ⁇ ⁇ 1,0,0 ⁇ ⁇ 0,1,0 ⁇ ⁇ 0,0,1 ⁇ ⁇ 0,0,0 ⁇ cyclic shift 0 3 6 9 0 4 8 PUCCH index 0 0 0 0 1 1 1
  • different HARQ information is distinguished by cyclic shift (or sequence cyclic shift) and PUCCH resource index.
  • cyclic shift or sequence cyclic shift
  • PUCCH resource index For the same number of PDSCHs, the number of PUCCH resources configured by the base station increases, but the number of HARQ resources is different.
  • the cyclic shift interval between information becomes larger, which can increase the correctness of PUCCH detection.
  • this embodiment only lists the case of two PDSCHs or three PDSCHs, and the method of this embodiment supports HARQ feedback information of a larger number of PDSCHs, such as adding more PUCCH resource indexes.
  • This example is based on the PUCCH transmission scheme of PUCCH format 0 (format 0) or PUCCH format 1 (format 1).
  • different HARQ information is corresponding to different PUCCH resource indexes.
  • Different terminals determine the PUCCH resource index according to the HARQ information to be transmitted and the above mapping relationship.
  • the values of the HARQ information bits corresponding to different PUCCH resource indexes may be determined in a manner predefined in a protocol or in a manner configured by a network device.
  • the network device configures the same multiple PUCCH resources for at least one terminal.
  • the terminal may determine the corresponding PUCCH resource index according to the HARQ information that needs to be transmitted.
  • the specific mapping relationship between the PUCCH resource index (PUCCH index) and the HARQ information can be referred to as shown in Table 5 and Table 6 below.
  • Table 5 and Table 6 the difference between Table 5 and Table 6 is that there is no ⁇ 1, 1, 1 ⁇ in Table 5, that is, the situation in which all three PDSCHs are received correctly (1 may indicate that the corresponding PDSCH is received correctly).
  • Table 5 When Table 5 is applied, if the terminal receives 3 PDSCHs correctly, HARQ feedback is not required, and HARQ feedback is required in other cases.
  • Table 6 When Table 6 is applied, the terminal performs HARQ feedback on whether all three PDSCHs are correctly received or not.
  • the value of the PUCCH resource index is only used as an example, and may also be predefined or configured as other values.
  • HARQ-ACK Value ⁇ 1,1,0 ⁇ ⁇ 1,0,1 ⁇ ⁇ 0,1,1 ⁇ ⁇ 1,0,0 ⁇ ⁇ 0,1,0 ⁇ ⁇ 0,0,1 ⁇ ⁇ 0,0,0 ⁇ PUCCH index 0 1 2 3 4 5 6
  • HARQ-ACK Value ⁇ 1,1,1 ⁇ ⁇ 1,1,0 ⁇ ⁇ 1,0,1 ⁇ ⁇ 0,1,1 ⁇ ⁇ 1,0,0 ⁇ ⁇ 0,1,0 ⁇ ⁇ 0,0,1 ⁇ ⁇ 0,0,0 ⁇ PUCCH index 0 1 2 3 4 5 6 7
  • the PUCCH resource index is used to distinguish different HARQ information.
  • the number of PUCCH resources configured by the base station increases, but one PUCCH resource only corresponds to one cycle Shifting (that is, a sequence) can increase the accuracy of PUCCH detection and reduce the complexity of PUCCH detection by the base station.
  • this example only lists the case of three PDSCHs, and the method of this embodiment supports HARQ information of a larger number of PDSCHs, for example, adding more PUCCH resource indexes.
  • This example is based on the PUCCH transmission scheme of PUCCH format 1.
  • This example can correspond to different HARQ information through different combinations of cyclic shifts and/or time domain OCCs (ie, orthogonal cover codes or orthogonal sequences).
  • PUCCH format 1 of one PRB (14 symbols) supports up to 12 sequences and 7 orthogonal cover codes, that is, one PRB can carry up to 84 HARQ information.
  • the network device configures the same PUCCH resource for at least one terminal.
  • the terminal determines the parameter value and/or the orthogonal cover code or the orthogonal sequence of the used PUCCH for calculating the cyclic shift according to the HARQ information to be transmitted.
  • the value of the cyclic shift and/or the orthogonal cover code or the orthogonal sequence is only an example, and can also be predefined or configured as other values.
  • Table 7 shows the mapping relationship between orthogonal sequences (orthogonal sequences) and HARQ information.
  • Tables 8-1 and 8-2 are the mapping relationship between cyclic shift and HARQ information.
  • the difference between Table 8-1 and Table 8-2 is whether there is a case of ⁇ 1, 1, 1 ⁇ , that is, a case where all three PDSCHs are correctly received (1 may indicate that the corresponding PDSCH is correctly received).
  • There is no ⁇ 1,1,1 ⁇ in Table 8-1 that is, the situation in which all three PDSCHs are correctly received (1 may indicate that the corresponding PDSCH is correctly received).
  • Table 8-1 if the terminal receives 3 PDSCHs correctly, HARQ feedback is not required, and HARQ feedback is required in other cases.
  • Table 8-2 When Table 8-2 is applied, the terminal performs HARQ feedback on whether all three PDSCHs are correctly received or not.
  • Table 9-1 and Table 9-2 show the mapping relationship between orthogonal sequences (orthogonal sequences) and cyclic shifts and HARQ information.
  • the difference between Table 9-1 and Table 9-2 is whether there is a case of ⁇ 1, 1, 1, 1 ⁇ , that is, a case where all four PDSCHs are received correctly (1 may indicate that the corresponding PDSCH is received correctly).
  • There is no ⁇ 1,1,1,1 ⁇ in Table 9-2 that is, the situation in which all four PDSCHs are correctly received (1 may indicate that the corresponding PDSCH is correctly received).
  • Table 9-2 is applied, if the terminal receives 4 PDSCHs correctly, HARQ feedback is not required, and HARQ feedback is required in other cases.
  • Table 9-1 the terminal performs HARQ feedback on whether all 4 PDSCHs are correctly received or not.
  • this embodiment only lists the case of four PDSCHs, and the method of this embodiment supports HARQ information of a larger number of PDSCHs, such as adding more PUCCH cyclic shifts.
  • This example is based on the PUCCH transmission scheme of PUCCH format 1.
  • different HARQ information can be corresponding to different combinations of cyclic shifts and/or time domain OCCs (ie, orthogonal cover codes or orthogonal sequences) and/or PUCCH resource indices.
  • cyclic shift Cyclic Shift
  • sequence Cyclic Shift Sequence Cyclic Shift parameter values and/or orthogonal cover codes (OCC) or positive HARQ information corresponding to an orthogonal sequence and/or a PUCCH resource index.
  • OCC orthogonal cover codes
  • the terminal determines the used PUCCH parameter value and/or orthogonal cover code or orthogonal sequence and/or PUCCH resource index for calculating the cyclic shift according to the HARQ information to be transmitted.
  • the values of the cyclic shift and/or the orthogonal cover code or the orthogonal sequence and/or the PUCCH resource index are only an example, and may also be predefined or configured as other values.
  • Table 10-1 and Table 10-2 show the mapping relationship between orthogonal sequences (orthogonal sequences) and PUCCH resource indexes and HARQ information.
  • the difference between Table 10-1 and Table 10-2 is whether there is a case of ⁇ 1, 1, 1 ⁇ , that is, a case where all three PDSCHs are received correctly (1 may indicate that the corresponding PDSCH is received correctly).
  • There is no ⁇ 1, 1, 1 ⁇ in Table 10-1 that is, the situation in which all three PDSCHs are correctly received (1 may indicate that the corresponding PDSCH is correctly received).
  • Table 10-1 if the terminal has correctly received 3 PDSCHs, HARQ feedback is not required, and HARQ feedback is required in other cases.
  • Table 10-2 When Table 10-2 is applied, the terminal performs HARQ feedback on whether all three PDSCHs are correctly received or not.
  • Table 11-1 and Table 11-2 show the mapping relationship between the orthogonal sequence (orthogonal sequence), the cyclic shift, and the PUCCH resource index and the HARQ information.
  • the difference between Table 11-1 and Table 11-2 is whether there is a ⁇ 1,1,1,1 ⁇ case. That is, the case where all four PDSCHs are correctly received (1 may indicate that the corresponding PDSCH is correctly received). There is no ⁇ 1, 1, 1, 1 ⁇ in Table 11-2, that is, the situation in which all four PDSCHs are correctly received (1 may indicate that the corresponding PDSCH is correctly received).
  • Table 11-2 if the terminal receives 4 PDSCHs correctly, HARQ feedback is not required, and HARQ feedback is required in other cases.
  • Table 11-1 When Table 11-1 is applied, the terminal performs HARQ feedback on whether all four PDSCHs are correctly received or not.
  • FIG. 3 is a schematic diagram 1 of the composition and structure of an apparatus for processing HARQ information according to an embodiment of the present application; as shown in FIG. 3 , the apparatus includes a first determining unit 301 configured to determine the PUCCH in a predefined manner or a network configuration manner. A mapping relationship between at least one of a parameter value for calculating a cyclic shift, an index of an orthogonal cover code, and a PUCCH resource index and HARQ information.
  • the first determining unit 301 is further configured to determine, according to the HARQ information to be fed back and the mapping relationship, the parameter value used for calculating the cyclic shift of the PUCCH to be transmitted, the positive value At least one kind of information among an index of a covering code and a PUCCH resource index.
  • the apparatus further includes a first communication unit 302 configured to calculate the cyclic shift based on the parameter value of the to-be-transmitted PUCCH, the index of the orthogonal cover code, and the PUCCH At least one type of information in the resource index, and the PUCCH is transmitted based on the PUCCH resource or resource set configured by the network.
  • a first communication unit 302 configured to calculate the cyclic shift based on the parameter value of the to-be-transmitted PUCCH, the index of the orthogonal cover code, and the PUCCH At least one type of information in the resource index, and the PUCCH is transmitted based on the PUCCH resource or resource set configured by the network.
  • the PUCCH is used to report the HARQ information of the PDSCH carrying multicast and/or broadcast services or the PDSCH shared by multiple terminals.
  • the first communication unit 302 is further configured to obtain the PUCCH resources or resource sets configured by the network, where the PUCCH resources or resource sets are associated with multicast and/or broadcast services , or associated with the PDCCH that schedules multicast and/or broadcast services.
  • the first communication unit 302 is configured to receive first higher layer signaling from a network device, where the first higher layer signaling includes the configuration of the PUCCH resource or resource set information.
  • the apparatus further includes a second communication unit 303, configured to receive a second higher layer signaling from a network device, where the second higher layer signaling includes a PUCCH used for calculating the cycle
  • the second higher layer signaling includes a PUCCH used for calculating the cycle
  • the first determining unit 301 is further configured to receive at least one PDSCH for carrying multicast and/or broadcast services or associated with multicast and/or broadcast services The situation determines the HARQ information to be fed back.
  • the apparatus is applied in a terminal.
  • the first determination unit 301 in the device can be, in practical applications, for example, a central processing unit (CPU, Central Processing Unit), a digital signal processor (DSP, Digital Signal Processor), a microcontroller unit (MCU, Microcontroller Unit) or Programmable Gate Array (FPGA, Field-Programmable Gate Array) implementation;
  • the first communication unit 302 and the second communication unit 303 in the device can be implemented through a communication module (including: basic communication suite, operating system) in practical applications. , communication modules, standardized interfaces and protocols, etc.) and transceiver antenna implementation.
  • FIG. 4 is a second schematic diagram of the composition and structure of an apparatus for processing HARQ information according to an embodiment of the present application; as shown in FIG. 4 , the apparatus includes a second determining unit 401, which is configured to determine the PUCCH in a predefined manner or in a configuration manner to a terminal. A mapping relationship between at least one of a parameter value for calculating a cyclic shift, an index of an orthogonal cover code, and a PUCCH resource index and HARQ information.
  • the apparatus further includes a third communication unit 402, configured to receive a PUCCH from a terminal, and determine a parameter value of the PUCCH for calculating a cyclic shift, a value of an orthogonal cover code at least one of an index and a PUCCH resource index;
  • the second determining unit 401 is further configured to determine HARQ information according to at least one of the parameter value of the PUCCH for calculating the cyclic shift, the index of the orthogonal cover code and the PUCCH resource index and the mapping relationship .
  • the PUCCH is used to report the HARQ information of the PDSCH carrying multicast and/or broadcast services or the PDSCH shared by multiple terminals.
  • the third communication unit 402 is further configured to configure a PUCCH resource or resource set for transmitting the PUCCH to the terminal; the PUCCH resource or resource set is the same as multicast and/or resource set. or broadcast traffic, or associated with the PDCCH that schedules multicast and/or broadcast traffic.
  • the third communication unit 402 is configured to send first higher layer signaling to the terminal, where the first higher layer signaling includes the configuration of the PUCCH resource or resource set information.
  • the apparatus further includes a fourth communication unit 403 configured to send second higher layer signaling to the terminal, where the second higher layer signaling includes a PUCCH used for calculating the cycle
  • the second higher layer signaling includes a PUCCH used for calculating the cycle
  • the apparatus is applied to a network device.
  • the second determination unit 401 in the device can be implemented by, for example, a CPU, DSP, MCU or FPGA in practical applications;
  • the third communication unit 402 and the fourth communication unit 403 in the device can be implemented through communication in practical applications Modules (including: basic communication suites, operating systems, communication modules, standardized interfaces and protocols, etc.) and transceiver antenna implementation.
  • the apparatus for processing HARQ information provided in the above-mentioned embodiment processes HARQ information
  • only the division of the above-mentioned program modules is used as an example for illustration. In practical applications, the above-mentioned processing may be allocated by different The program module is completed, that is, the internal structure of the device is divided into different program modules to complete all or part of the above-described processing.
  • the apparatus for processing HARQ information provided in the above embodiment and the embodiment of the method for processing HARQ information belong to the same concept, and the specific implementation process is detailed in the method embodiment, which will not be repeated here.
  • FIG. 5 is a schematic diagram of a hardware structure of a communication device according to an embodiment of the application.
  • the communication device includes a memory 502 , a processor 501 , and a computer program stored in the memory 502 and running on the processor 501 , when the processor 501 executes the program, implements the steps of the foregoing embodiments of the present application for processing HARQ information in a terminal; or, when the processor 501 executes the program, implements the foregoing embodiments of the present application applied to Steps of a method for processing HARQ information in a network device.
  • the communication device may further include a network interface 503 . It will be appreciated that the various components in the communication device are coupled together by the bus system 504 . It will be appreciated that the bus system 504 is used to implement the connection communication between these components. In addition to the data bus, the bus system 504 also includes a power bus, a control bus, and a status signal bus. For clarity, however, the various buses are labeled as bus system 504 in FIG. 5 .
  • the memory 502 may be either volatile memory or non-volatile memory, and may include both volatile and non-volatile memory.
  • the non-volatile memory can be a read-only memory (ROM, Read Only Memory), a programmable read-only memory (PROM, Programmable Read-Only Memory), an erasable programmable read-only memory (EPROM, Erasable Programmable Read-only memory) Only Memory), Electrically Erasable Programmable Read-Only Memory (EEPROM, Electrically Erasable Programmable Read-Only Memory), Magnetic Random Access Memory (FRAM, ferromagnetic random access memory), Flash Memory (Flash Memory), Magnetic Surface Memory , CD-ROM, or CD-ROM (Compact Disc Read-Only Memory); magnetic surface memory can be disk memory or tape memory.
  • RAM Random Access Memory
  • SRAM Static Random Access Memory
  • SSRAM Synchronous Static Random Access Memory
  • DRAM Dynamic Random Access Memory
  • SDRAM Synchronous Dynamic Random Access Memory
  • DDRSDRAM Double Data Rate Synchronous Dynamic Random Access Memory
  • ESDRAM Double Data Rate Synchronous Dynamic Random Access Memory
  • ESDRAM Enhanced Type Synchronous Dynamic Random Access Memory
  • SLDRAM Synchronous Link Dynamic Random Access Memory
  • DRRAM Direct Rambus Random Access Memory
  • DRRAM Direct Rambus Random Access Memory
  • the memory 502 described in the embodiments of the present application is intended to include, but not be limited to, these and any other suitable types of memory.
  • the methods disclosed in the above embodiments of the present application may be applied to the processor 501 or implemented by the processor 501 .
  • the processor 501 may be an integrated circuit chip with signal processing capability. In the implementation process, each step of the above-mentioned method can be completed by an integrated logic circuit of hardware in the processor 501 or an instruction in the form of software.
  • the above-mentioned processor 501 may be a general-purpose processor, a DSP, or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, and the like.
  • the processor 501 may implement or execute the methods, steps, and logical block diagrams disclosed in the embodiments of this application.
  • a general purpose processor may be a microprocessor or any conventional processor or the like.
  • the steps of the method disclosed in the embodiments of the present application can be directly embodied as being executed by a hardware decoding processor, or executed by a combination of hardware and software modules in the decoding processor.
  • the software module may be located in a storage medium, and the storage medium is located in the memory 502, and the processor 501 reads the information in the memory 502, and completes the steps of the foregoing method in combination with its hardware.
  • the communication device may be implemented by one or more Application Specific Integrated Circuit (ASIC, Application Specific Integrated Circuit), DSP, Programmable Logic Device (PLD, Programmable Logic Device), Complex Programmable Logic Device (CPLD, Complex Programmable Logic Device), FPGA, general-purpose processor, controller, MCU, Microprocessor (Microprocessor), or other electronic components implemented for performing the aforementioned method.
  • ASIC Application Specific Integrated Circuit
  • DSP Digital Signal processor
  • PLD Programmable Logic Device
  • CPLD Complex Programmable Logic Device
  • FPGA general-purpose processor
  • controller MCU
  • Microprocessor Microprocessor
  • the embodiment of the present application further provides a computer-readable storage medium, such as a memory 502 including a computer program, and the computer program can be executed by the processor 501 of the communication device to complete the steps of the foregoing method.
  • the computer-readable storage medium can be memory such as FRAM, ROM, PROM, EPROM, EEPROM, Flash Memory, magnetic surface memory, optical disk, or CD-ROM; it can also be various devices including one or any combination of the above memories.
  • the computer-readable storage medium provided by the embodiment of the present application stores a computer program thereon, and when the program is executed by the processor, implements the steps of the foregoing HARQ information processing method applied to the terminal in the embodiment of the present application; When executed, the processor implements the steps of the foregoing method for processing HARQ information applied to a network device in this embodiment of the present application.
  • the disclosed apparatus and method may be implemented in other manners.
  • the device embodiments described above are only illustrative.
  • the division of the units is only a logical function division. In actual implementation, there may be other division methods.
  • multiple units or components may be combined, or Can be integrated into another system, or some features can be ignored, or not implemented.
  • the coupling, or direct coupling, or communication connection between the components shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or units may be electrical, mechanical or other forms. of.
  • the unit described above as a separate component may or may not be physically separated, and the component displayed as a unit may or may not be a physical unit, that is, it may be located in one place or distributed to multiple network units; Some or all of the units may be selected according to actual needs to achieve the purpose of the solution in this embodiment.
  • each functional unit in each embodiment of the present application may all be integrated into one processing unit, or each unit may be separately used as a unit, or two or more units may be integrated into one unit; the above integration
  • the unit can be implemented either in the form of hardware or in the form of hardware plus software functional units.
  • the aforementioned program can be stored in a computer-readable storage medium, and when the program is executed, execute It includes the steps of the above method embodiments; and the aforementioned storage medium includes: a removable storage device, a ROM, a RAM, a magnetic disk or an optical disk and other media that can store program codes.
  • the above-mentioned integrated units of the present application are implemented in the form of software function modules and sold or used as independent products, they may also be stored in a computer-readable storage medium.
  • the computer software products are stored in a storage medium and include several instructions for A computer device (which may be a personal computer, a server, or a network device, etc.) is caused to execute all or part of the methods described in the various embodiments of the present application.
  • the aforementioned storage medium includes: a removable storage device, a ROM, a RAM, a magnetic disk or an optical disk and other mediums that can store program codes.

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Abstract

本申请实施例公开了一种混合自动重传请求(HARQ)信息的处理方法、装置和通信设备。所述方法包括：终端通过预定义的方式或者网络配置的方式确定物理上行链路控制信道(PUCCH)的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系。

Description

混合自动重传请求信息的处理方法、装置和通信设备
相关申请的交叉引用
本申请基于申请号为202110296878.4、申请日为2021年03月19日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此以引入方式并入本申请。
技术领域
本申请涉及无线通信技术领域，具体涉及一种混合自动重传请求(HARQ，Hybrid Automatic Repeat reQuest)信息的处理方法、装置和通信设备。
背景技术
新无线(NR，New Radio)多播广播技术引入了HARQ反馈技术用于提高多播/广播业务的可靠性。其中HARQ反馈方案包括两种，一种是基于ACK/NACK的HARQ反馈，也即是每个终端需要对接收的物理下行共享信道(PDSCH，Physical Downlink Shared Channel)进行ACK或者NACK反馈。另一种HARQ反馈方案是仅否定响应(NACK-only)的HARQ反馈方案，终端只在没有正确接收PDSCH的情况下反馈NACK。多个终端的用于NACK-only HARQ反馈的物理上行链路控制信道(PUCCH，Physical Uplink Control Channel)资源可以是共享的，如果在一个上行链路(UL)时隙中，只需要反馈1比特(bit)的NACK信息，那么所有终端都可以在相同的PUCCH资源上反馈这1bit的NACK信息；基站如果检测到这个PUCCH，就可以判断存在终端没有正确接收这个PDSCH。因此相比于ACK/NACK的HARQ反馈方案，NACK-only的HARQ反馈方案主要目的是节省多个用 户同时HARQ反馈的PUCCH资源。
但是在目前的时分双工(TDD，Time Division Duplexing)帧结构中，例如10个时隙的帧结构中，包括7个下行链路(DL)时隙(slot)，2个上行链路(UL)时隙和1个特殊时隙，则7个DL时隙的PDSCH都需要在两个UL时隙中进行HARQ反馈，也即是一个UL slot的HARQ反馈需要承载大于1bit的NACK信息。一种解决方法是在一个UL slot中配置多个PUCCH资源，每个PUCCH资源都对应一个PDSCH的HARQ反馈信息，但是考虑到部分终端能力的限制，某些终端在一个时隙内只能发送两个PUCCH，也就限制了能在一个时隙内同时进行HARQ反馈的PDSCH的数量最多为2个。另一种解决方法是类似传统的单播HARQ反馈构建HARQ码本，每个终端分别构建自己的HARQ码本在各自的PUCCH资源上反馈，但是这种情况PUCCH资源开销就会增加，也就损失了引入基于NACK-only的HARQ反馈方案的目的。
发明内容
本申请实施例提供一种HARQ信息的处理方法、装置和通信设备。
本申请实施例的技术方案是这样实现的：
第一方面，本申请实施例提供了一种HARQ信息的处理方法，所述方法包括：终端通过预定义的方式或者网络配置的方式确定PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系。
在本申请的一些可选实施例中，所述方法还包括：所述终端根据待反馈的HARQ信息和所述映射关系确定待传输的PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息。
在本申请的一些可选实施例中，所述方法还包括：所述终端基于所述待传输的PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和 PUCCH资源索引中的至少一种信息、并基于网络配置的PUCCH资源或资源集合传输PUCCH。
在本申请的一些可选实施例中，所述PUCCH用于上报承载多播和/或广播业务的PDSCH或被多个终端共享的PDSCH的HARQ信息。
在本申请的一些可选实施例中，所述方法还包括：所述终端接收来自网络设备的第一高层信令，所述第一高层信令中包括所述PUCCH资源或资源集合的配置信息。
在本申请的一些可选实施例中，终端通过网络配置的方式确定PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系，包括：所述终端接收来自网络设备的第二高层信令，所述第二高层信令中包括PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系。
在本申请的一些可选实施例中，所述方法还包括：所述终端根据用于承载多播和/或广播业务、或者与多播和/或广播业务关联的至少一个PDSCH的接收情况确定所述待反馈的HARQ信息。
第二方面，本申请实施例还提供了一种HARQ信息的处理方法，所述方法包括：网络设备通过预定义的方式或者向终端配置方式确定PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系。
在本申请的一些可选实施例中，所述方法还包括：所述网络设备接收来自终端的PUCCH，确定所述PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息；所述网络设备根据所述PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息和所述映射关系确定HARQ信息。
在本申请的一些可选实施例中，所述PUCCH用于上报承载多播和/或广播业务的PDSCH或被多个终端共享的PDSCH的HARQ信息。
在本申请的一些可选实施例中，所述方法还包括：所述网络设备向所述终端配置传输所述PUCCH的PUCCH资源或资源集合。
在本申请的一些可选实施例中，所述网络设备向所述终端配置传输所述PUCCH的PUCCH资源或资源集合，包括：所述网络设备向所述终端发送第一高层信令，所述第一高层信令中包括所述PUCCH资源或资源集合的配置信息。
在本申请的一些可选实施例中，网络设备向终端配置PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系，包括：所述网络设备向所述终端发送第二高层信令，所述第二高层信令中包括PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系。
第三方面，本申请实施例还提供了一种HARQ信息的处理装置，所述装置包括第一确定单元，配置为通过预定义的方式或者网络配置的方式确定PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系。
在本申请的一些可选实施例中，所述第一确定单元，还配置为根据待反馈的HARQ信息和所述映射关系确定待传输的PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息。
在本申请的一些可选实施例中，所述装置还包括第一通信单元，配置为基于所述待传输的PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息、并基于网络配置的PUCCH资源或资源集合传输PUCCH。
在本申请的一些可选实施例中，所述PUCCH用于上报承载多播和/或广播业务的PDSCH或被多个终端共享的PDSCH的HARQ信息。
在本申请的一些可选实施例中，所述第一通信单元，还配置为接收来自网络设备的第一高层信令，所述第一高层信令中包括所述PUCCH资源或资源集合的配置信息。
在本申请的一些可选实施例中，所述装置还包括第二通信单元，配置为接收来自网络设备的第二高层信令，所述第二高层信令中包括PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系。
在本申请的一些可选实施例中，所述第一确定单元，还配置为根据用于承载多播和/或广播业务、或者与多播和/或广播业务关联的至少一个PDSCH的接收情况确定所述待反馈的HARQ信息。
第四方面，本申请实施例还提供了一种混合自动重传请求HARQ信息的处理装置，所述装置包括第二确定单元，配置为通过预定义的方式或者向终端配置方式确定PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系。
在本申请的一些可选实施例中，所述装置还包括第三通信单元，配置为接收来自终端的PUCCH，确定所述PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息；
所述第二确定单元，还配置为根据所述PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息和所述映射关系确定HARQ信息。
在本申请的一些可选实施例中，所述PUCCH用于上报承载多播和/或广播业务的PDSCH或被多个终端共享的PDSCH的HARQ信息。
在本申请的一些可选实施例中，所述第三通信单元，还配置为向所述 终端配置传输所述PUCCH的PUCCH资源或资源集合。
在本申请的一些可选实施例中，所述第三通信单元，配置为向所述终端发送第一高层信令，所述第一高层信令中包括所述PUCCH资源或资源集合的配置信息。
在本申请的一些可选实施例中，所述装置还包括第四通信单元，配置为向所述终端发送第二高层信令，所述第二高层信令中包括PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系。
第五方面，本申请实施例还提供了一种计算机可读存储介质，其上存储有计算机程序，该程序被处理器执行时实现本申请实施例第一方面或第二方面所述方法的步骤。
第六方面，本申请实施例还提供了一种通信设备，包括存储器、处理器及存储在存储器上并可在处理器上运行的计算机程序，所述处理器执行所述程序时实现本申请实施例第一方面或第二方面所述方法的步骤。
本申请实施例提供的HARQ信息的处理方法、装置和通信设备，终端通过预定义的方式或者网络配置的方式确定PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系，从而使得多个终端可以在相同的PUCCH资源上、以不同的循环移位、正交覆盖码、和PUCCH资源索引中的至少一种信息对应各自不同的HARQ信息，实现多个终端在共享的PUCCH资源上可以根据各自PDSCH的正确或者错误解码情况反馈不同的HARQ信息，在没有增加资源开销的基础上实现在一个时隙上反馈多个PDSCH的HARQ信息。
附图说明
图1为本申请实施例的HARQ信息的处理方法的流程示意图一；
图2为本申请实施例的HARQ信息的处理方法的流程示意图二；
图3为本申请实施例的HARQ信息的处理装置的组成结构示意图一；
图4为本申请实施例的HARQ信息的处理装置的组成结构示意图二；
图5为本申请实施例的通信设备的硬件组成结构示意图。
具体实施方式
下面结合附图及具体实施例对本申请作进一步详细的说明。
本申请实施例的技术方案可以应用于各种通信系统，例如：全球移动通讯(GSM，Global System of Mobile communication)系统、长期演进(LTE，Long Term Evolution)系统或5G系统等。可选地，5G系统或5G网络还可以称为新无线(NR，New Radio)系统或NR网络。
示例性的，本申请实施例应用的通信系统可包括网络设备和终端(也可称为终端设备、通信终端等等)；网络设备可以是与终端通信的设备。其中，网络设备可以为一定区域范围内提供通信覆盖，并且可以与位于该区域内的终端进行通信。可选地，网络设备可以是各通信系统中的基站，例如LTE系统中的演进型基站(eNB，Evolutional Node B)，又例如5G系统或NR系统中的基站(gNB)。
应理解，本申请实施例中网络/系统中具有通信功能的设备可称为通信设备。通信设备可包括具有通信功能的网络设备和终端，网络设备和终端设备可以为上文所述的具体设备，此处不再赘述；通信设备还可包括通信系统中的其他设备，例如网络控制器、移动管理实体等其他网络实体，本申请实施例中对此不做限定。
应理解，本文中术语“系统”和“网络”在本文中常被可互换使用。本文中术语“和/或”，仅仅是一种描述关联对象的关联关系，表示可以存在三种关系，例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况。另外，本文中字符“/”，一般表示前后关联对象是一种“或”的关系。
本申请实施例提供了一种HARQ信息的处理方法。图1为本申请实施例的HARQ信息的处理方法的流程示意图一；如图1所示，所述方法包括：
步骤101：终端通过预定义的方式或者网络配置的方式确定PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系。
本实施例中，所述映射关系中可包括用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与对应的HARQ信息。其中，循环移位是由多个参数计算获得的，则所述用于计算循环移位的参数值可以是用于计算循环移位的多个参数中的至少部分参数。所述正交覆盖码也可称为正交序列。所述HARQ信息也即待反馈的HARQ信息或者HARQ反馈信息；所述HARQ信息能够表示各个PDSCH的接收或者解码情况是正确接收/解码或是错误接收/解码。则在一些可选实施例中，所述HARQ信息可通过HARQ码本或者HARQ信息比特值的方式体现。
采用本申请实施例的技术方案，终端通过预定义的方式或者网络配置的方式确定PUCCH的用于计算循环移位(Cyclic Shift)的参数值、正交覆盖码(Orthogonal Cover Code)的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系，从而使得多个终端可以在相同的PUCCH资源上、以不同的循环移位(或者也可称为序列循环移位(Sequence Cyclic Shift))、正交覆盖码、和PUCCH资源索引中的至少一种信息对应各自不同的HARQ信息，实现多个终端在共享的PUCCH资源上可以根据各自PDSCH的正确或者错误接收或解码情况反馈不同的HARQ信息，在没有增加资源开销的基础上实现在一个时隙上反馈多个PDSCH的HARQ信息。
在本申请的一些可选实施例中，所述方法还包括：所述终端根据用于承载多播和/或广播业务、或者与多播和/或广播业务关联的至少一个PDSCH的接收情况确定所述待反馈的HARQ信息。
在本申请的一些可选实施例中，所述方法还包括：所述终端根据待反馈的HARQ信息和所述映射关系确定待传输的PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息。
在本申请的一些可选实施例中，所述方法还包括：所述终端基于所述待传输的PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息、并基于网络配置的PUCCH资源或资源集合传输PUCCH。其中，所述PUCCH资源或资源集合被多个终端共享。
可选地，所述PUCCH用于上报承载多播和/或广播业务的PDSCH或被多个终端共享的PDSCH的HARQ信息。
在本申请的一些可选实施例中，所述方法还包括：所述终端获得网络配置的所述PUCCH资源或资源集合，所述PUCCH资源或资源集合与多播和/或广播业务关联，或者与调度多播和/或广播业务的PDCCH关联。
可选地，所述终端获得网络配置的所述PUCCH资源或资源集合，包括：所述终端接收来自网络设备的第一高层信令，所述第一高层信令中包括所述PUCCH资源或资源集合的配置信息。
在本申请的一些可选实施例中，终端通过网络配置的方式确定PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系，包括：所述终端接收来自网络设备的第二高层信令，所述第二高层信令中包括PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系。
基于前述实施例，本申请实施例还提供了一种HARQ信息的处理方法。图2为本申请实施例的HARQ信息的处理方法的流程示意图二；如图2所示，所述方法包括：
步骤201：网络设备通过预定义的方式或者向终端配置方式确定 PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系。
本实施例中，所述映射关系中可包括用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与对应的HARQ信息。其中，循环移位是由多个参数计算获得的，则所述用于计算循环移位的参数值可以是用于计算循环移位的多个参数中的至少部分参数。所述正交覆盖码也可称为正交序列。所述HARQ信息也即待反馈的HARQ信息或者HARQ反馈信息；所述HARQ信息能够表示各个PDSCH的接收/解码情况是正确接收/解码或是错误接收/解码。则在一些可选实施例中，所述HARQ信息可通过HARQ码本或者HARQ信息比特值的方式体现。
采用本申请实施例的技术方案，网络设备(例如基站)通过预定义的方式或者向终端配置的方式确定PUCCH的用于计算循环移位(Cyclic Shift)的参数值、正交覆盖码(Orthogonal Cover Code)的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系，从而使得多个终端可以在相同的PUCCH资源上、以不同的循环移位、正交覆盖码、和PUCCH资源索引中的至少一种信息对应各自不同的HARQ信息，实现多个终端在共享的PUCCH资源上可以根据各自PDSCH的正确或者错误接收/解码情况反馈不同的HARQ信息，在没有增加资源开销的基础上实现在一个时隙上反馈多个PDSCH的HARQ信息；网络设备(如基站)可基于该映射关系，根据接收到的PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息以及映射关系，来获知HARQ信息。
在本申请的一些可选实施例中，所述方法还包括：所述网络设备接收来自终端的PUCCH，确定所述PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息；所述网络设备根据所述PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH 资源索引中的至少一种信息和所述映射关系确定HARQ信息。
可选地，所述PUCCH用于上报承载多播和/或广播业务的PDSCH或被多个终端共享的PDSCH的HARQ信息。
在本申请的一些可选实施例中，所述方法还包括：所述网络设备向所述终端配置传输所述PUCCH的PUCCH资源或资源集合；所述PUCCH资源或资源集合与多播和/或广播业务关联，或者与调度多播和/或广播业务的PDCCH关联。
在本申请的一些可选实施例中，所述网络设备向所述终端配置传输所述PUCCH的PUCCH资源或资源集合，包括：所述网络设备向所述终端发送第一高层信令，所述第一高层信令中包括所述PUCCH资源或资源集合的配置信息。
在本申请的一些可选实施例中，网络设备向终端配置PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系，包括：所述网络设备向所述终端发送第二高层信令，所述第二高层信令中包括PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系。
下面结合具体的示例对本申请实施例进行详细说明。
示例一
本示例基于PUCCH格式0(format 0)或者PUCCH格式1(format 1)的PUCCH传输方案。本示例通过不同的循环移位的值对应不同的HARQ信息。不同的终端根据自己需要传输的HARQ信息和上述映射关系确定循环移位的值。
示例性的，PUCCH format 0的序列长度为12，即最多可以利用12种循环移位指示出12种HARQ信息的组合状态。
示例性的，一个物理资源块(PRB，Physical Resource Block)(14个符号)的PUCCH format 1最多支持12个序列和7个正交覆盖码，也即一个PRB最多可以承载84个HARQ信息。
例如，对于3个PDSCH，共需要2 3＝8种HARQ信息组合状态；对于4个PDSCH，共需要2 4＝16种HARQ信息组合状态。
则可以通过协议预定义的方式或者网络设备配置的方式确定不同的用于计算循环移位(Cyclic Shift)或序列循环移位(Sequence Cyclic Shift)的参数值对应的HARQ信息比特的值。网络设备为至少一个终端配置相同的PUCCH资源。
终端可根据自己的需要传输的HARQ信息确定对应的PUCCH的用于计算循环移位的参数值。
虽然不同的终端的PUCCH资源相同，但是采用不同的循环移位(或序列循环移位)的PUCCH序列是正交的，基站可以通过在这个PUCCH资源上检测出终端发送了哪个或者哪几个序列，也就知道了不同终端的HARQ反馈情况。
具体的PUCCH的循环移位与HARQ信息的映射关系可参照下面的表1-1、表1-2、表2-1和表2-2所示。其中，表1-1、表1-2、表2-1和表2-2的第一行为本申请前述实施例中的HARQ信息，或者HARQ信息比特的值。表1-1和表1-2用于表示3个PDSCH的接收情况，每个比特位的值分别对应一个PDSCH的接收情况。表2-1和表2-2用于表示2个PDSCH的接收情况，每个比特位的值分别对应一个PDSCH的接收情况。其中，示例性的，1可以表示对应的PDSCH正确接收，即反馈HARQ正确反馈(HARQ-ACK)；0可以表示对应的PDSCH错误接收，即反馈HARQ错误反馈(HARQ-NACK)。当然，表1-1、表1-2、表2-1和表2-2中的HARQ信息仅为一种示例，也可以用0表示对应的PDSCH正确接收，用1表示对 应的PDSCH错误接收，本实施例对此不做限定。
本示例表1-1、表1-2、表2-1和表2-2中为循环移位(cyclic shift)的值，上述映射关系中记载的可以是用于计算循环移位的参数值。其中循环移位的值仅作为一种示例，也可以预定义或者配置为其他数值。
另外表1-1和表1-2的区别是，表1-2中不存在{1,1,1}也即是三个PDSCH都正确接收的情况(1可以表示对应的PDSCH正确接收)。当应用表1-2时，如果终端正确接收了3个PDSCH，则不需要进行HARQ反馈，在其他情况下需要进行HARQ反馈。当应用表1-1时，终端对所有3个PDSCH正确接收与否的情况都进行HARQ反馈。表2-1和表2-2的区别同理。
表1-1
HARQ-ACK Value {1,1,1} {1,1,0} {1,0,1} {0,1,1} {1,0,0} {0,1,0} {0,0,1} {0,0,0}
cyclic shift 0 2 3 4 6 8 10 11
表1-2
HARQ-ACK Value {1,1,0} {1,0,1} {0,1,1} {1,0,0} {0,1,0} {0,0,1} {0,0,0}
cyclic shift 0 2 3 4 6 8 10
表2-1
HARQ-ACK Value {0,0} {0,1} {1,1} {1,0}
cyclic shift 0 3 6 9
表2-2
HARQ-ACK Value {0,0} {0,1} {1,0}
cyclic shift 0 4 8
示例二
本示例基于PUCCH格式0(format 0)或者PUCCH格式1(format 1)的PUCCH传输方案。本示例通过不同的循环移位的值和PUCCH资源索引的组合对应不同的HARQ信息。不同的终端根据自己需要传输的HARQ信息和上述映射关系确定循环移位的值和PUCCH资源索引。
本示例中，可以通过协议预定义的方式或者网络设备配置的方式确定不同的用于计算循环移位的参数值和PUCCH资源索引对应的HARQ信息比特的值。网络设备为至少一个终端配置相同的多个PUCCH资源。
终端可根据自己需要传输的HARQ信息确定对应的PUCCH的用于计算循环移位的参数值和PUCCH资源索引。
具体的PUCCH的用于计算循环移位的参数值和PUCCH资源索引(PUCCH index)与HARQ信息的映射关系可参照下面的表3和表4所示。另外表3和表4的区别是，表3中不存在{1,1,1}也即是三个PDSCH都正确接收的情况(1可以表示对应的PDSCH正确接收)。当应用表3时，如果终端正确接收了3个PDSCH，则不需要进行HARQ反馈，在其他情况下需要进行HARQ反馈。当应用表4时，终端对所有3个PDSCH正确接收与否的情况都进行HARQ反馈。
其中循环移位和PUCCH资源索引的值仅作为一种示例，也可以预定义或者配置为其他数值。
表3
HARQ-ACK Value {1,1,0} {1,0,1} {0,1,1} {1,0,0} {0,1,0} {0,0,1} {0,0,0}
cyclic shift 0 3 6 9 0 4 8
PUCCH index 0 0 0 0 1 1 1
表4
HARQ-ACK Value {1,1,1} {1,1,0} {1,0,1} {0,1,1} {1,0,0} {0,1,0} {0,0,1} {0,0,0}
cyclic shift 0 3 6 9 0 3 6 9
PUCCH index 0 0 0 0 1 1 1 1
在该实施例中，通过循环移位(或序列循环移位)和PUCCH资源索引区分不同的HARQ信息，相比于示例一，对于相同的PDSCH数量，基站配置的PUCCH资源数量增加，但是不同HARQ信息之间的循环移位间隔变大，可以增加PUCCH检测的正确性。
需要说明的是，本实施例仅列举了两个PDSCH或者三个PDSCH的情 况，该实施例的方法支持更多数量的PDSCH的HARQ反馈信息，例如增加更多的PUCCH资源索引。
示例三
本示例基于PUCCH格式0(format 0)或者PUCCH格式1(format 1)的PUCCH传输方案。本示例通过不同的PUCCH资源索引对应不同的HARQ信息。不同的终端根据自己需要传输的HARQ信息和上述映射关系确定PUCCH资源索引。
本示例中，可以通过协议预定义的方式或者网络设备配置的方式确定不同的PUCCH资源索引对应的HARQ信息比特的值。网络设备为至少一个终端配置相同的多个PUCCH资源。终端可根据自己需要传输的HARQ信息确定对应的PUCCH资源索引。
具体的PUCCH资源索引(PUCCH index)与HARQ信息的映射关系可参照下面的表5和表6所示。另外表5和表6的区别是，表5中不存在{1,1,1}也即是三个PDSCH都正确接收的情况(1可以表示对应的PDSCH正确接收)。当应用表5时，如果终端正确接收了3个PDSCH，则不需要进行HARQ反馈，在其他情况下需要进行HARQ反馈。当应用表6时，终端对所有3个PDSCH正确接收与否的情况都进行HARQ反馈。
其中PUCCH资源索引的值仅作为一种示例，也可以预定义或者配置为其他数值。
表5
HARQ-ACK Value {1,1,0} {1,0,1} {0,1,1} {1,0,0} {0,1,0} {0,0,1} {0,0,0}
PUCCH index 0 1 2 3 4 5 6
表6
HARQ-ACK Value {1,1,1} {1,1,0} {1,0,1} {0,1,1} {1,0,0} {0,1,0} {0,0,1} {0,0,0}
PUCCH index 0 1 2 3 4 5 6 7
在该实施例中，只通过PUCCH资源索引区分不同的HARQ信息，相 比于示例一和示例二，对于相同的PDSCH数量，基站配置的PUCCH资源数量增加，但是一个PUCCH资源上只会对应一个循环移位(也即一种序列)，可以增加PUCCH检测的正确性，降低基站检测PUCCH的复杂度。
需要说明的是，本示例仅仅列举了三个PDSCH的情况，该实施例的方法支持更多数量的PDSCH的HARQ信息，例如增加更多的PUCCH资源索引。
示例四
本示例基于PUCCH format 1的PUCCH传输方案。
本示例可通过不同的循环移位和/或时域OCC(即正交覆盖码或正交序列)的组合对应不同的HARQ信息。
示例性的，一个PRB(14个符号)的PUCCH format 1最多支持12个序列和7个正交覆盖码，也即一个PRB最多可以承载84个HARQ信息。
本示例中，可以通过协议预定义或者网络设备配置的方式确定不同的循环移位(Cyclic Shift)或序列循环移位(Sequence Cyclic Shift)的参数值和/或正交覆盖码(OCC)或正交序列(orthogonal sequence)对应的HARQ信息。网络设备为至少一个终端配置相同的PUCCH资源。
终端根据自己需要传输的HARQ信息确定使用的PUCCH的用于计算循环移位的参数值和/或正交覆盖码或正交序列。
其中循环移位和/或正交覆盖码或正交序列的值仅作为一种示例，也可以预定义或者配置为其他数值。
例如，表7为正交序列(orthogonal sequence)与HARQ信息的映射关系。
表7
Figure PCTCN2022080404-appb-000001
例如，表8-1,8-2为循环移位与HARQ信息的映射关系。表8-1和表8-2的区别在于是否存在{1,1,1}的情况，也即三个PDSCH都正确接收的情况(1可以表示对应的PDSCH正确接收)。表8-1中不存在{1,1,1}也即是三个PDSCH都正确接收的情况(1可以表示对应的PDSCH正确接收)。当应用表8-1时，如果终端正确接收了3个PDSCH，则不需要进行HARQ反馈，在其他情况下需要进行HARQ反馈。当应用表8-2时，终端对所有3个PDSCH正确接收与否的情况都进行HARQ反馈。
表8-1
Figure PCTCN2022080404-appb-000002
表8-2
HARQ-ACK Value {1,1,1} {1,1,0} {1,0,1} {0,1,1} {1,0,0} {0,1,0} {0,0,1} {0,0,0}
cyclic shift 0 2 3 4 6 8 10 11
又例如，表9-1和表9-2为正交序列(orthogonal sequence)和循环移位与HARQ信息的映射关系。表9-1和表9-2的区别在于是否存在{1,1,1,1}的情况，也即四个PDSCH都正确接收的情况(1可以表示对应的PDSCH正确接收)。表9-2中不存在{1,1,1,1}也即是四个PDSCH都正确接收的情况(1可以表示对应的PDSCH正确接收)。当应用表9-2时，如果终端正确接收了4个PDSCH，则不需要进行HARQ反馈，在其他情况下需要进行HARQ反馈。当应用表9-1时，终端对所有4个PDSCH正确接收与否的情况都进 行HARQ反馈。
表9-1
Figure PCTCN2022080404-appb-000003
表9-2
Figure PCTCN2022080404-appb-000004
需要说明的是，需要说明的是，本实施例仅仅列举了四个PDSCH的情况，该实施例的方法支持更多数量的PDSCH的HARQ信息，例如增加更多的PUCCH循环移位。
示例五
本示例基于PUCCH format 1的PUCCH传输方案。
本示例可通过不同的循环移位和/或时域OCC(即正交覆盖码或正交序列)和/或PUCCH资源索引的组合对应不同的HARQ信息。
本示例中，可以通过协议预定义或者网络设备配置的方式确定不同的循环移位(Cyclic Shift)或序列循环移位(Sequence Cyclic Shift)的参数值和/或正交覆盖码(OCC)或正交序列(orthogonal sequence)和/或PUCCH资源索引对应的HARQ信息。网络设备为至少一个终端配置相同的PUCCH资源。
终端根据自己需要传输的HARQ信息确定使用的PUCCH的用于计算循环移位的参数值和/或正交覆盖码或正交序列和/或PUCCH资源索引。
其中循环移位和/或正交覆盖码或正交序列和/或PUCCH资源索引的值仅作为一种示例，也可以预定义或者配置为其他数值。
例如，表10-1和表10-2为正交序列(orthogonal sequence)和PUCCH资源索引与HARQ信息的映射关系。表10-1和表10-2的区别在于是否存在{1,1,1}的情况，也即三个PDSCH都正确接收的情况(1可以表示对应的PDSCH正确接收)。表10-1中不存在{1,1,1}也即是三个PDSCH都正确接收的情况(1可以表示对应的PDSCH正确接收)。当应用表10-1时，如果终端正确接收了3个PDSCH，则不需要进行HARQ反馈，在其他情况下需要进行HARQ反馈。当应用表10-2时，终端对所有3个PDSCH正确接收与否的情况都进行HARQ反馈。
表10-1
Figure PCTCN2022080404-appb-000005
表10-2
Figure PCTCN2022080404-appb-000006
又例如，表11-1和表11-2为正交序列(orthogonal sequence)和循环移位和PUCCH资源索引与HARQ信息的映射关系。表11-1和表11-2的区别在于是否存在{1,1,1,1}的情况。也即四个PDSCH都正确接收的情况(1可以表示对应的PDSCH正确接收)。表11-2中不存在{1,1,1,1}也即是四个PDSCH都正确接收的情况(1可以表示对应的PDSCH正确接收)。当应用表11-2时，如果终端正确接收了4个PDSCH，则不需要进行HARQ反馈，在其他情况下需要进行HARQ反馈。当应用表11-1时，终端对所有4个PDSCH正确接收与否的情况都进行HARQ反馈。
表11-1
Figure PCTCN2022080404-appb-000007
表11-2
Figure PCTCN2022080404-appb-000008
本申请实施例还提供了一种HARQ信息的处理装置。图3为本申请实施例的HARQ信息的处理装置的组成结构示意图一；如图3所示，所述装置包括第一确定单元301，配置为通过预定义的方式或者网络配置的方式确定PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系。
在本申请的一些可选实施例中，所述第一确定单元301，还配置为根据待反馈的HARQ信息和所述映射关系确定待传输的PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息。
在本申请的一些可选实施例中，所述装置还包括第一通信单元302，配置为基于所述待传输的PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息、并基于网络配置的PUCCH资源或资源集合传输PUCCH。
在本申请的一些可选实施例中，所述PUCCH用于上报承载多播和/或广播业务的PDSCH或被多个终端共享的PDSCH的HARQ信息。
在本申请的一些可选实施例中，所述第一通信单元302，还配置为获得网络配置的所述PUCCH资源或资源集合，所述PUCCH资源或资源集合与多播和/或广播业务关联，或者与调度多播和/或广播业务的PDCCH关联。
在本申请的一些可选实施例中，所述第一通信单元302，配置为接收来自网络设备的第一高层信令，所述第一高层信令中包括所述PUCCH资源或资源集合的配置信息。
在本申请的一些可选实施例中，所述装置还包括第二通信单元303，配置为接收来自网络设备的第二高层信令，所述第二高层信令中包括PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系。
在本申请的一些可选实施例中，所述第一确定单元301，还配置为根据用于承载多播和/或广播业务、或者与多播和/或广播业务关联的至少一个PDSCH的接收情况确定所述待反馈的HARQ信息。
本申请实施例中，所述装置应用于终端中。所述装置中的第一确定单元301，在实际应用中可由例如中央处理器(CPU，Central Processing Unit)、数字信号处理器(DSP，Digital Signal Processor)、微控制单元(MCU，Microcontroller Unit)或可编程门阵列(FPGA，Field－Programmable Gate Array)实现；所述装置中的第一通信单元302和第二通信单元303，在实际应用中可通过通信模组(包含：基础通信套件、操作系统、通信模块、标准化接口和协议等)及收发天线实现。
本申请实施例还提供了一种HARQ信息的处理装置。图4为本申请实施例的HARQ信息的处理装置的组成结构示意图二；如图4所示，所述装置包括第二确定单元401，配置为通过预定义的方式或者向终端配置方式确 定PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系。
在本申请的一些可选实施例中，所述装置还包括第三通信单元402，配置为接收来自终端的PUCCH，确定所述PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息；
所述第二确定单元401，还配置为根据所述PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息和所述映射关系确定HARQ信息。
在本申请的一些可选实施例中，所述PUCCH用于上报承载多播和/或广播业务的PDSCH或被多个终端共享的PDSCH的HARQ信息。
在本申请的一些可选实施例中，所述第三通信单元402，还配置为向所述终端配置传输所述PUCCH的PUCCH资源或资源集合；所述PUCCH资源或资源集合与多播和/或广播业务关联，或者与调度多播和/或广播业务的PDCCH关联。
在本申请的一些可选实施例中，所述第三通信单元402，配置为向所述终端发送第一高层信令，所述第一高层信令中包括所述PUCCH资源或资源集合的配置信息。
在本申请的一些可选实施例中，所述装置还包括第四通信单元403，配置为向所述终端发送第二高层信令，所述第二高层信令中包括PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系。
本申请实施例中，所述装置应用于网络设备中。所述装置中的第二确定单元401，在实际应用中可由例如CPU、DSP、MCU或FPGA实现；所述装置中的第三通信单元402和第四通信单元403，在实际应用中可通过通信模组(包含：基础通信套件、操作系统、通信模块、标准化接口和协议 等)及收发天线实现。
需要说明的是：上述实施例提供的HARQ信息的处理装置在进行HARQ信息的处理时，仅以上述各程序模块的划分进行举例说明，实际应用中，可以根据需要而将上述处理分配由不同的程序模块完成，即将装置的内部结构划分成不同的程序模块，以完成以上描述的全部或者部分处理。另外，上述实施例提供的HARQ信息的处理装置与HARQ信息的处理方法实施例属于同一构思，其具体实现过程详见方法实施例，这里不再赘述。
本申请实施例还提供了一种通信设备。图5为本申请实施例的通信设备的硬件组成结构示意图，如图5所示，所述通信设备包括存储器502、处理器501及存储在存储器502上并可在处理器501上运行的计算机程序，所述处理器501执行所述程序时实现本申请实施例前述应用于终端中的HARQ信息的处理方法的步骤；或者，所述处理器501执行所述程序时实现本申请实施例前述应用于网络设备中的HARQ信息的处理方法的步骤。
其中，通信设备中还可包括网络接口503。可以理解，通信设备中的各个组件通过总线系统504耦合在一起。可理解，总线系统504用于实现这些组件之间的连接通信。总线系统504除包括数据总线之外，还包括电源总线、控制总线和状态信号总线。但是为了清楚说明起见，在图5中将各种总线都标为总线系统504。
可以理解，存储器502可以是易失性存储器或非易失性存储器，也可包括易失性和非易失性存储器两者。其中，非易失性存储器可以是只读存储器(ROM，Read Only Memory)、可编程只读存储器(PROM，Programmable Read-Only Memory)、可擦除可编程只读存储器(EPROM，Erasable Programmable Read-Only Memory)、电可擦除可编程只读存储器(EEPROM，Electrically Erasable Programmable Read-Only Memory)、磁性随机存取存储器(FRAM，ferromagnetic random access memory)、快闪存储器(Flash  Memory)、磁表面存储器、光盘、或只读光盘(CD-ROM，Compact Disc Read-Only Memory)；磁表面存储器可以是磁盘存储器或磁带存储器。易失性存储器可以是随机存取存储器(RAM，Random Access Memory)，其用作外部高速缓存。通过示例性但不是限制性说明，许多形式的RAM可用，例如静态随机存取存储器(SRAM，Static Random Access Memory)、同步静态随机存取存储器(SSRAM，Synchronous Static Random Access Memory)、动态随机存取存储器(DRAM，Dynamic Random Access Memory)、同步动态随机存取存储器(SDRAM，Synchronous Dynamic Random Access Memory)、双倍数据速率同步动态随机存取存储器(DDRSDRAM，Double Data Rate Synchronous Dynamic Random Access Memory)、增强型同步动态随机存取存储器(ESDRAM，Enhanced Synchronous Dynamic Random Access Memory)、同步连接动态随机存取存储器(SLDRAM，SyncLink Dynamic Random Access Memory)、直接内存总线随机存取存储器(DRRAM，Direct Rambus Random Access Memory)。本申请实施例描述的存储器502旨在包括但不限于这些和任意其它适合类型的存储器。
上述本申请实施例揭示的方法可以应用于处理器501中，或者由处理器501实现。处理器501可能是一种集成电路芯片，具有信号的处理能力。在实现过程中，上述方法的各步骤可以通过处理器501中的硬件的集成逻辑电路或者软件形式的指令完成。上述的处理器501可以是通用处理器、DSP，或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件等。处理器501可以实现或者执行本申请实施例中的公开的各方法、步骤及逻辑框图。通用处理器可以是微处理器或者任何常规的处理器等。结合本申请实施例所公开的方法的步骤，可以直接体现为硬件译码处理器执行完成，或者用译码处理器中的硬件及软件模块组合执行完成。软件模块可以位于存储介质中，该存储介质位于存储器502，处理器501读取存储器 502中的信息，结合其硬件完成前述方法的步骤。
在示例性实施例中，通信设备可以被一个或多个应用专用集成电路(ASIC，Application Specific Integrated Circuit)、DSP、可编程逻辑器件(PLD，Programmable Logic Device)、复杂可编程逻辑器件(CPLD，Complex Programmable Logic Device)、FPGA、通用处理器、控制器、MCU、微处理器(Microprocessor)、或其他电子元件实现，用于执行前述方法。
在示例性实施例中，本申请实施例还提供了一种计算机可读存储介质，例如包括计算机程序的存储器502，上述计算机程序可由通信设备的处理器501执行，以完成前述方法所述步骤。计算机可读存储介质可以是FRAM、ROM、PROM、EPROM、EEPROM、Flash Memory、磁表面存储器、光盘、或CD-ROM等存储器；也可以是包括上述存储器之一或任意组合的各种设备。
本申请实施例提供的计算机可读存储介质，其上存储有计算机程序，该程序被处理器执行时实现本申请实施例前述应用于终端中的HARQ信息的处理方法的步骤；或者，该程序被处理器执行时实现本申请实施例前述应用于网络设备中的HARQ信息的处理方法的步骤。
本申请所提供的几个方法实施例中所揭露的方法，在不冲突的情况下可以任意组合，得到新的方法实施例。
本申请所提供的几个产品实施例中所揭露的特征，在不冲突的情况下可以任意组合，得到新的产品实施例。
本申请所提供的几个方法或设备实施例中所揭露的特征，在不冲突的情况下可以任意组合，得到新的方法实施例或设备实施例。
在本申请所提供的几个实施例中，应该理解到，所揭露的设备和方法，可以通过其它的方式实现。以上所描述的设备实施例仅仅是示意性的，例如，所述单元的划分，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，如：多个单元或组件可以结合，或可以集成到另一个系统，或一些特征可以忽略，或不执行。另外，所显示或讨论的各组成部分相互之间的耦合、或直接耦合、或通信连接可以是通过一些接口，设备或单元的间接耦合或通信连接，可以是电性的、机械的或其它形式的。
上述作为分离部件说明的单元可以是、或也可以不是物理上分开的，作为单元显示的部件可以是、或也可以不是物理单元，即可以位于一个地方，也可以分布到多个网络单元上；可以根据实际的需要选择其中的部分或全部单元来实现本实施例方案的目的。
另外，在本申请各实施例中的各功能单元可以全部集成在一个处理单元中，也可以是各单元分别单独作为一个单元，也可以两个或两个以上单元集成在一个单元中；上述集成的单元既可以采用硬件的形式实现，也可以采用硬件加软件功能单元的形式实现。
本领域普通技术人员可以理解：实现上述方法实施例的全部或部分步骤可以通过程序指令相关的硬件来完成，前述的程序可以存储于一计算机可读取存储介质中，该程序在执行时，执行包括上述方法实施例的步骤；而前述的存储介质包括：移动存储设备、ROM、RAM、磁碟或者光盘等各种可以存储程序代码的介质。
或者，本申请上述集成的单元如果以软件功能模块的形式实现并作为独立的产品销售或使用时，也可以存储在一个计算机可读取存储介质中。基于这样的理解，本申请实施例的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机、服务器、或者网络设备等)执行本申请各个实施例所述方法的全部或部分。而前述的存储介质包括：移动存储设备、ROM、RAM、磁碟或者光盘等各种可以存储程序代码的介质。
以上所述，仅为本申请的具体实施方式，但本申请的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本申请揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本申请的保护范围之内。因此，本申请的保护范围应以所述权利要求的保护范围为准。

Claims (28)

  1. 一种混合自动重传请求HARQ信息的处理方法，所述方法包括：
    终端通过预定义的方式或者网络配置的方式确定物理上行链路控制信道PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系。
  2. 根据权利要求1所述的方法，其中，所述方法还包括：
    所述终端根据待反馈的HARQ信息和所述映射关系确定待传输的PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息。
  3. 根据权利要求2所述的方法，其中，所述方法还包括：
    所述终端基于所述待传输的PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息、并基于网络配置的PUCCH资源或资源集合传输PUCCH。
  4. 根据权利要求3所述的方法，其中，
    所述PUCCH用于上报承载多播和/或广播业务的物理下行链路共享信道PDSCH或被多个终端共享的PDSCH的HARQ信息。
  5. 根据权利要求3或4所述的方法，其中，所述方法还包括：
    所述终端接收来自网络设备的第一高层信令，所述第一高层信令中包括所述PUCCH资源或资源集合的配置信息。
  6. 根据权利要求1所述的方法，其中，终端通过网络配置的方式确定PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系，包括：
    所述终端接收来自网络设备的第二高层信令，所述第二高层信令中包括PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系。
  7. 根据权利要求2所述的方法，其中，所述方法还包括：
    所述终端根据用于承载多播和/或广播业务、或者与多播和/或广播业务关联的至少一个PDSCH的接收情况确定所述待反馈的HARQ信息。
  8. 一种混合自动重传请求HARQ信息的处理方法，所述方法包括：
    网络设备通过预定义的方式或者向终端配置方式确定物理上行链路控制信道PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系。
  9. 根据权利要求8所述的方法，其中，所述方法还包括：
    所述网络设备接收来自终端的PUCCH，确定所述PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息；
    所述网络设备根据所述PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息和所述映射关系确定HARQ信息。
  10. 根据权利要求9所述的方法，其中，所述PUCCH用于上报承载多播和/或广播业务的物理下行链路共享信道PDSCH或被多个终端共享的PDSCH的HARQ信息。
  11. 根据权利要求9所述的方法，其中，所述方法还包括：
    所述网络设备向所述终端配置传输所述PUCCH的PUCCH资源或资源集合。
  12. 根据权利要求11所述的方法，其中，所述网络设备向所述终端配置传输所述PUCCH的PUCCH资源或资源集合，包括：
    所述网络设备向所述终端发送第一高层信令，所述第一高层信令中包括所述PUCCH资源或资源集合的配置信息。
  13. 根据权利要求8所述的方法，其中，网络设备向终端配置PUCCH 的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系，包括：
    所述网络设备向所述终端发送第二高层信令，所述第二高层信令中包括PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系。
  14. 一种混合自动重传请求HARQ信息的处理装置，所述装置包括第一确定单元，配置为通过预定义的方式或者网络配置的方式确定物理上行链路控制信道PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系。
  15. 根据权利要求14所述的装置，其中，所述第一确定单元，还配置为根据待反馈的HARQ信息和所述映射关系确定待传输的PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息。
  16. 根据权利要求15所述的装置，其中，所述装置还包括第一通信单元，配置为基于所述待传输的PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息、并基于网络配置的PUCCH资源或资源集合传输PUCCH。
  17. 根据权利要求16所述的装置，其中，所述PUCCH用于上报承载多播和/或广播业务的物理下行链路共享信道PDSCH或被多个终端共享的PDSCH的HARQ信息。
  18. 根据权利要求16或17所述的装置，其中，所述第一通信单元，还配置为接收来自网络设备的第一高层信令，所述第一高层信令中包括所述PUCCH资源或资源集合的配置信息。
  19. 根据权利要求14所述的装置，其中，所述装置还包括第二通信单元，配置为接收来自网络设备的第二高层信令，所述第二高层信令中包括 PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系。
  20. 根据权利要求15所述的装置，其中，所述第一确定单元，还配置为根据用于承载多播和/或广播业务、或者与多播和/或广播业务关联的至少一个PDSCH的接收情况确定所述待反馈的HARQ信息。
  21. 一种混合自动重传请求HARQ信息的处理装置，所述装置包括第二确定单元，配置为通过预定义的方式或者向终端配置方式确定物理上行链路控制信道PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系。
  22. 根据权利要求21所述的装置，其中，所述装置还包括第三通信单元，配置为接收来自终端的PUCCH，确定所述PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息；
    所述第二确定单元，还配置为根据所述PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息和所述映射关系确定HARQ信息。
  23. 根据权利要求22所述的装置，其中，所述PUCCH用于上报承载多播和/或广播业务的物理下行链路共享信道PDSCH或被多个终端共享的PDSCH的HARQ信息。
  24. 根据权利要求22所述的装置，其中，所述第三通信单元，还配置为向所述终端配置传输所述PUCCH的PUCCH资源或资源集合。
  25. 根据权利要求24所述的装置，其中，所述第三通信单元，配置为向所述终端发送第一高层信令，所述第一高层信令中包括所述PUCCH资源或资源集合的配置信息。
  26. 根据权利要求21所述的装置，其中，所述装置还包括第四通信单元，配置为向所述终端发送第二高层信令，所述第二高层信令中包括 PUCCH的用于计算循环移位的参数值、正交覆盖码的索引和PUCCH资源索引中的至少一种信息与HARQ信息的映射关系。
  27. 一种计算机可读存储介质，其上存储有计算机程序，该程序被处理器执行时实现权利要求1至7任一项所述方法的步骤；或者，该程序被处理器执行时实现权利要求8至13任一项所述方法的步骤。
  28. 一种通信设备，包括存储器、处理器及存储在存储器上并可在处理器上运行的计算机程序，所述处理器执行所述程序时实现权利要求1至7任一项所述方法的步骤；或者，所述处理器执行所述程序时实现权利要求8至13任一项所述方法的步骤。
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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101605025A (zh) * 2008-06-12 2009-12-16 华为技术有限公司 数据发送和接收方法、数据发送端和接收端及传输系统
CN105991248A (zh) * 2015-01-30 2016-10-05 中兴通讯股份有限公司 一种实现混合自动重传请求信息发送的方法及数据接收端
WO2018031066A1 (en) * 2016-08-10 2018-02-15 Intel IP Corporation Resource allocation indication for physical uplink control channel (pucch)
CN108352932A (zh) * 2015-11-04 2018-07-31 交互数字专利控股公司 用于窄带lte操作的方法和过程
CN108988997A (zh) * 2017-05-31 2018-12-11 株式会社Kt 收发pucch时多路复用调度请求信息和harqack/nack信息的方法及装置
CN110034850A (zh) * 2018-01-12 2019-07-19 电信科学技术研究院有限公司 一种信息传输方法、终端及网络设备
CN111344976A (zh) * 2017-10-25 2020-06-26 高通股份有限公司 隐式确认(ack)映射

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110035511B (zh) * 2018-01-12 2021-03-05 维沃移动通信有限公司 Pucch资源的确定方法、终端设备和网络设备
CN110351017B (zh) * 2018-04-04 2022-03-29 华为技术有限公司 一种通信方法、装置以及系统

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101605025A (zh) * 2008-06-12 2009-12-16 华为技术有限公司 数据发送和接收方法、数据发送端和接收端及传输系统
CN105991248A (zh) * 2015-01-30 2016-10-05 中兴通讯股份有限公司 一种实现混合自动重传请求信息发送的方法及数据接收端
CN108352932A (zh) * 2015-11-04 2018-07-31 交互数字专利控股公司 用于窄带lte操作的方法和过程
WO2018031066A1 (en) * 2016-08-10 2018-02-15 Intel IP Corporation Resource allocation indication for physical uplink control channel (pucch)
CN108988997A (zh) * 2017-05-31 2018-12-11 株式会社Kt 收发pucch时多路复用调度请求信息和harqack/nack信息的方法及装置
CN111344976A (zh) * 2017-10-25 2020-06-26 高通股份有限公司 隐式确认(ack)映射
CN110034850A (zh) * 2018-01-12 2019-07-19 电信科学技术研究院有限公司 一种信息传输方法、终端及网络设备

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