JP7646578B2 - サイドリンクｈａｒｑフィードバックを送信するための技法 - Google Patents

サイドリンクｈａｒｑフィードバックを送信するための技法 Download PDF

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JP7646578B2
JP7646578B2 JP2021576492A JP2021576492A JP7646578B2 JP 7646578 B2 JP7646578 B2 JP 7646578B2 JP 2021576492 A JP2021576492 A JP 2021576492A JP 2021576492 A JP2021576492 A JP 2021576492A JP 7646578 B2 JP7646578 B2 JP 7646578B2
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harq feedback
sidelink
harq
feedbacks
sidelink communications
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Japanese (ja)
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JP2022539020A5 (cg-RX-API-DMAC7.html
JP2022539020A (ja
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シュアンシュアン・ウ
カピル・グラティ
スディール・クマール・バゲル
シャイレシュ・パティル
アージュン・バラドワジ
ティエン・ヴィエト・グエン
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クアルコム，インコーポレイテッド
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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
    • H04L1/1812—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
    • H04L1/1854—Scheduling and prioritising 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
    • H04L1/1829—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
    • H04L1/1829—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
    • H04L1/1867—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 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
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/04—Error control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
JP2021576492A 2019-06-27 2020-06-17 サイドリンクｈａｒｑフィードバックを送信するための技法 Active JP7646578B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962867756P 2019-06-27 2019-06-27
US62/867,756 2019-06-27
US16/902,928 US11463205B2 (en) 2019-06-27 2020-06-16 Techniques for transmitting sidelink HARQ feedback
US16/902,928 2020-06-16
PCT/US2020/038173 WO2020263654A1 (en) 2019-06-27 2020-06-17 Techniques for transmitting sidelink harq feedback

Publications (3)

Publication Number Publication Date
JP2022539020A JP2022539020A (ja) 2022-09-07
JP2022539020A5 JP2022539020A5 (cg-RX-API-DMAC7.html) 2023-06-09
JP7646578B2 true JP7646578B2 (ja) 2025-03-17

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JP2021576492A Active JP7646578B2 (ja) 2019-06-27 2020-06-17 サイドリンクｈａｒｑフィードバックを送信するための技法

Country Status (8)

Country Link
US (1) US11463205B2 (cg-RX-API-DMAC7.html)
EP (1) EP3991333A1 (cg-RX-API-DMAC7.html)
JP (1) JP7646578B2 (cg-RX-API-DMAC7.html)
KR (1) KR20220024110A (cg-RX-API-DMAC7.html)
CN (2) CN114631278B (cg-RX-API-DMAC7.html)
AU (1) AU2020301121B2 (cg-RX-API-DMAC7.html)
BR (1) BR112021025752A2 (cg-RX-API-DMAC7.html)
WO (1) WO2020263654A1 (cg-RX-API-DMAC7.html)

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US11589417B2 (en) * 2019-07-17 2023-02-21 Intel Corporation Sidelink communication range signaling
KR102929014B1 (ko) 2021-01-14 2026-02-24 엘지전자 주식회사 Nr v2x에서 우선화 절차를 수행하는 방법 및 장치
JPWO2022157900A1 (cg-RX-API-DMAC7.html) * 2021-01-21 2022-07-28
KR20240071384A (ko) * 2021-10-01 2024-05-22 퀄컴 인코포레이티드 동시 pucch/pusch 송신들 및 ue-내 멀티플렉싱을 위한 프레임워크
US11778610B2 (en) * 2021-10-01 2023-10-03 Qualcomm Incorporated Framework for simultaneous PUCCH/PUSCH transmissions and intra-UE multiplexing
CN116939799A (zh) * 2022-04-02 2023-10-24 维沃移动通信有限公司 载波确定方法、装置、终端及可读存储介质

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US10237030B2 (en) * 2014-11-03 2019-03-19 Qualcomm Incorporated Communicating hybrid automatic repeat/request (HARQ) feedback in wireless communications
US11012197B2 (en) 2018-01-12 2021-05-18 Apple Inc. Resource set configurations using automatic repeat request information
JP6918214B2 (ja) 2018-10-31 2021-08-11 エルジー エレクトロニクス インコーポレイティド Ｎｒ ｖ２ｘにおける位置情報を送受信する方法及び装置
CN113785518B (zh) 2019-04-29 2024-01-02 Lg电子株式会社 用于在nr v2x中确定harq反馈选项的方法及装置
US11737055B2 (en) * 2019-07-02 2023-08-22 Samsung Electronics Co., Ltd Resource selection method and apparatus for sidelink transmission
EP3761546B1 (en) * 2019-07-05 2023-03-22 ASUSTek Computer Inc. Method and apparatus for indicating time gap for device-to-device communication in a wireless communication system
US11469857B2 (en) * 2019-08-13 2022-10-11 Samsung Electronics Co., Ltd. Method and apparatus for transmitting and receiving a feedback signal in a wireless communication system
KR102892809B1 (ko) 2019-08-14 2025-11-28 삼성전자주식회사 무선 통신 시스템에서 harq 피드백 방법 및 장치
EP3790214B1 (en) * 2019-09-09 2023-02-15 ASUSTek Computer Inc. Method and apparatus for handling device-to-device feedback in a wireless communication system
US11546937B2 (en) * 2019-11-08 2023-01-03 Huawei Technologies Co., Ltd. System and method for reservation and resource selection for sidelink communication
CN113225847B (zh) * 2020-01-21 2023-10-24 华硕电脑股份有限公司 考虑不连续接收操作处理装置间资源选择的方法和设备
US11595160B2 (en) * 2020-04-08 2023-02-28 Electronics And Telecommunications Research Institute Method and apparatus for sidelink communication based on feedback
ES2942169T3 (es) * 2020-04-09 2023-05-30 Asustek Comp Inc Procedimiento y aparato de manejo del intervalo de tiempo para la solicitud automática híbrida (HARQ) de enlace lateral en el modo de programación de red en un sistema de comunicación inalámbrica

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LG Electronics，Feature lead summary for AI 7.2.4.5 Physical layer procedures for sidelink[online]，3GPP TSG RAN WG1 #98 R1-1909475，Internet<URL:https://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_98/Docs/R1-1909475.zip>，2019年08月30日

Also Published As

Publication number Publication date
KR20220024110A (ko) 2022-03-03
WO2020263654A1 (en) 2020-12-30
CN119232331A (zh) 2024-12-31
AU2020301121A1 (en) 2022-01-27
US20200412494A1 (en) 2020-12-31
JP2022539020A (ja) 2022-09-07
US11463205B2 (en) 2022-10-04
AU2020301121B2 (en) 2025-04-24
CN114631278A (zh) 2022-06-14
EP3991333A1 (en) 2022-05-04
CN114631278B (zh) 2024-08-27
BR112021025752A2 (pt) 2022-02-22

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