CN114930944A - 一种上行控制信息的传输方法及装置 - Google Patents

一种上行控制信息的传输方法及装置 Download PDF

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Publication number
CN114930944A
CN114930944A CN202080092126.XA CN202080092126A CN114930944A CN 114930944 A CN114930944 A CN 114930944A CN 202080092126 A CN202080092126 A CN 202080092126A CN 114930944 A CN114930944 A CN 114930944A
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CN
China
Prior art keywords
pucch resource
pucch
indication information
uci
resource set
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Pending
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CN202080092126.XA
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English (en)
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李锐杰
官磊
李胜钰
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication of CN114930944A publication Critical patent/CN114930944A/zh
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    • 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
    • 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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1858—Transmission or retransmission of more than one copy of acknowledgement message
    • 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
    • H04L1/1896—ARQ related signaling
    • 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
    • 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
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • H04W72/23—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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • 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
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

一种上行控制信息的传输方法及装置，该方法的执行主体可以是终端设备，也可以是应用于终端设备中的芯片。下面以执行主体是终端设备为例进行描述。该方法包括：接收指示信息，该指示信息用于指示第一PUCCH资源和重复传输次数N；所以根据所述指示信息，从至少一个PUCCH资源集合中确定所述第一PUCCH资源和所述重复传输次数N；最终通过所述第一PUCCH资源和所述重复传输次数N，重复发送M次上行控制信息UCI。采用本申请的方法及装置，终端设备可以根据网络设备的指示，按照PUCCH资源对应的重复传输次数传输UCI，从而可以实现PUCCH重复传输次数的灵活配置，提高资源的利用率。

Description

PCT国内申请，说明书已公开。

Claims (58)

  1. PCT国内申请，权利要求书已公开。
CN202080092126.XA 2020-01-17 2020-08-07 一种上行控制信息的传输方法及装置 Pending CN114930944A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNPCT/CN2020/072861 2020-01-17
PCT/CN2020/072861 WO2021142802A1 (zh) 2020-01-17 2020-01-17 一种上行控制信息的传输方法及装置
PCT/CN2020/108021 WO2021143111A1 (zh) 2020-01-17 2020-08-07 一种上行控制信息的传输方法及装置

Publications (1)

Publication Number Publication Date
CN114930944A true CN114930944A (zh) 2022-08-19

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CN202080092126.XA Pending CN114930944A (zh) 2020-01-17 2020-08-07 一种上行控制信息的传输方法及装置

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US (1) US20220361164A1 (zh)
EP (1) EP4075894A4 (zh)
CN (1) CN114930944A (zh)
BR (1) BR112022014064A2 (zh)
CA (1) CA3164911A1 (zh)
WO (2) WO2021142802A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210101002A (ko) * 2020-02-07 2021-08-18 삼성전자주식회사 네트워크 협력 통신을 위한 제어 정보 전송 방법 및 장치
US20230042237A1 (en) * 2021-08-06 2023-02-09 Qualcomm Incorporated Uplink control channel repetition factor indication
CN116033553A (zh) * 2021-10-26 2023-04-28 华为技术有限公司 通信方法及装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3713262B1 (en) * 2013-07-26 2022-04-20 LG Electronics Inc. Method for transmitting signal for mtc and apparatus for same
KR101904572B1 (ko) * 2013-09-27 2018-10-08 주식회사 케이티 단말을 위한 상향 링크 제어 채널 자원 설정 방법 및 장치
KR102134877B1 (ko) * 2014-10-30 2020-08-26 엘지전자 주식회사 Mtc 기기의 pucch 전송 방법
WO2019050381A1 (ko) * 2017-09-11 2019-03-14 주식회사 윌러스표준기술연구소 무선 통신시스템에서 상향링크 전송 및 하향링크 수신방법, 장치 및 시스템
CN109728882B (zh) * 2017-10-31 2021-08-03 普天信息技术有限公司 一种解决上行信道资源冲突的方法及装置
US11863315B2 (en) * 2017-12-04 2024-01-02 Qualcomm Incorporated Techniques and apparatuses for avoiding collisions on an uplink data channel and a cell-specific or UE-specific uplink control channel
US10873966B2 (en) * 2018-01-02 2020-12-22 Samsung Electronics Co., Ltd. Signaling of control information in a communication system
CN110603767B (zh) * 2019-06-03 2022-09-13 北京小米移动软件有限公司 混合自动重传请求反馈的传输方法、装置及存储介质

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EP4075894A1 (en) 2022-10-19
WO2021143111A1 (zh) 2021-07-22
BR112022014064A2 (pt) 2022-09-27
WO2021142802A1 (zh) 2021-07-22
US20220361164A1 (en) 2022-11-10
CA3164911A1 (en) 2021-07-22
EP4075894A4 (en) 2023-06-21

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