PL3836442T3 - Sposób i urządzenie do zwracania hybrydowego, automatycznego powtarzania żądań (HARQ) - Google Patents

Sposób i urządzenie do zwracania hybrydowego, automatycznego powtarzania żądań (HARQ)

Info

Publication number
PL3836442T3
PL3836442T3 PL18929296.4T PL18929296T PL3836442T3 PL 3836442 T3 PL3836442 T3 PL 3836442T3 PL 18929296 T PL18929296 T PL 18929296T PL 3836442 T3 PL3836442 T3 PL 3836442T3
Authority
PL
Poland
Prior art keywords
harq
automatic repeat
repeat request
hybrid automatic
feedback method
Prior art date
Application number
PL18929296.4T
Other languages
English (en)
Inventor
Qin MU
Original Assignee
Beijing Xiaomi Mobile Software Co., Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Xiaomi Mobile Software Co., Ltd. filed Critical Beijing Xiaomi Mobile Software Co., Ltd.
Publication of PL3836442T3 publication Critical patent/PL3836442T3/pl

Links

Classifications

    • 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
    • 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1621—Group acknowledgement, i.e. the acknowledgement message defining a range of identifiers, e.g. of sequence numbers
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
PL18929296.4T 2018-08-08 2018-08-08 Sposób i urządzenie do zwracania hybrydowego, automatycznego powtarzania żądań (HARQ) PL3836442T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/099453 WO2020029132A1 (zh) 2018-08-08 2018-08-08 混合自动重传请求harq反馈方法及装置

Publications (1)

Publication Number Publication Date
PL3836442T3 true PL3836442T3 (pl) 2024-05-06

Family

ID=64806296

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18929296.4T PL3836442T3 (pl) 2018-08-08 2018-08-08 Sposób i urządzenie do zwracania hybrydowego, automatycznego powtarzania żądań (HARQ)

Country Status (6)

Country Link
US (1) US11777659B2 (pl)
EP (1) EP3836442B1 (pl)
CN (2) CN114257351B (pl)
ES (1) ES2974293T3 (pl)
PL (1) PL3836442T3 (pl)
WO (1) WO2020029132A1 (pl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111435899B (zh) * 2019-02-15 2021-08-24 维沃移动通信有限公司 混合自动重传请求harq反馈方法、终端及网络设备
KR102696553B1 (ko) * 2019-04-29 2024-08-21 엘지전자 주식회사 Nr v2x에서 harq 피드백 옵션을 결정하는 방법 및 장치
CN111866800B (zh) * 2019-04-30 2021-11-05 大唐移动通信设备有限公司 一种harq反馈方法、第一终端和计算机可读存储介质
CN111262663B (zh) * 2019-04-30 2021-08-31 维沃移动通信有限公司 一种反馈消息的发送方法及终端设备
CN110463134B (zh) * 2019-06-27 2022-09-02 北京小米移动软件有限公司 混合自动重传请求harq传输方法及装置
EP4224958A4 (en) * 2020-09-30 2023-10-11 Beijing Xiaomi Mobile Software Co., Ltd. CHANNEL TRANSMISSION METHOD AND APPARATUS, AND STORAGE MEDIUM
CN114696968B (zh) * 2020-12-31 2024-07-02 维沃移动通信有限公司 控制信道的配置方法、装置、通信设备
CN115189814A (zh) * 2021-04-01 2022-10-14 华为技术有限公司 一种harq反馈方法、装置及计算机可读存储介质
US11778607B2 (en) * 2021-04-01 2023-10-03 Nokia Technologies Oy Using relative transmission occasion delay indexing

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JP2008054235A (ja) * 2006-08-28 2008-03-06 Matsushita Electric Ind Co Ltd 変調方式判定装置、受信装置、変調方式判定方法及び変調方式判定プログラム
KR101172520B1 (ko) * 2006-10-16 2012-08-10 노키아 코포레이션 무선 액세스 네트워크에서의 프로토콜 데이터 유닛 통신
CN101345608B (zh) 2007-07-13 2011-08-17 电信科学技术研究院 管理多载波tdd上行的harq进程的方法及装置
CN101442818B (zh) * 2008-12-31 2012-07-18 中兴通讯股份有限公司 大带宽系统物理上行控制信道的指示方法
CA2795069C (en) * 2010-04-01 2014-09-30 Lg Electronics Inc. Control information transmission method and a device therefor
JP5658370B2 (ja) * 2010-09-17 2015-01-21 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいて複数の受信確認情報を送信する方法及び装置
CN102098151B (zh) * 2010-12-28 2015-08-12 中兴通讯股份有限公司 一种正确/错误应答消息的发送方法及用户终端
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KR101962141B1 (ko) * 2011-10-06 2019-03-26 엘지전자 주식회사 제어 정보를 전송하는 방법 및 이를 위한 장치
WO2013055128A2 (ko) * 2011-10-11 2013-04-18 엘지전자 주식회사 무선 접속 시스템에서 번들링 스케줄링 방법 및 이를 위한 장치
US10111248B2 (en) * 2012-06-29 2018-10-23 Blackberry Limited Method and system for cross-subframe scheduling during carrier aggregation
WO2014088371A1 (ko) * 2012-12-07 2014-06-12 엘지전자 주식회사 제어 신호 송수신 방법 및 이를 위한 장치
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US11432369B2 (en) * 2018-06-19 2022-08-30 Apple Inc. Reference signal and control information processing in 5G-NR wireless systems

Also Published As

Publication number Publication date
CN114257351A (zh) 2022-03-29
CN109155703A (zh) 2019-01-04
EP3836442A4 (en) 2021-08-11
WO2020029132A1 (zh) 2020-02-13
US11777659B2 (en) 2023-10-03
CN109155703B (zh) 2022-01-25
US20210314093A1 (en) 2021-10-07
CN114257351B (zh) 2026-03-17
EP3836442A1 (en) 2021-06-16
EP3836442B1 (en) 2024-02-28
ES2974293T3 (es) 2024-06-26

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