KR20220092888A - Nr 사이드링크 통신에서 피드백 채널 매핑 및 harq 보고 다중화 - Google Patents

Nr 사이드링크 통신에서 피드백 채널 매핑 및 harq 보고 다중화 Download PDF

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KR20220092888A
KR20220092888A KR1020227015100A KR20227015100A KR20220092888A KR 20220092888 A KR20220092888 A KR 20220092888A KR 1020227015100 A KR1020227015100 A KR 1020227015100A KR 20227015100 A KR20227015100 A KR 20227015100A KR 20220092888 A KR20220092888 A KR 20220092888A
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psfch
communication
harq
region
pssch
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Korean (ko)
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후에이-밍 린
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광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드
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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
    • H04L1/1861—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 signalling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • 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
    • H04L1/1864—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
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H04L27/2607—Cyclic extensions
    • 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
    • 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) or 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
    • H04L5/0053—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
    • H04L5/0091—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H04W4/08—User group management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • H04W72/0406—
    • 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
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/25—Control channels or signalling for resource management between terminals via a wireless link, e.g. sidelink
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • 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)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
KR1020227015100A 2019-11-04 2020-11-03 Nr 사이드링크 통신에서 피드백 채널 매핑 및 harq 보고 다중화 Pending KR20220092888A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962930065P 2019-11-04 2019-11-04
US62/930,065 2019-11-04
PCT/CN2020/126194 WO2021088810A1 (en) 2019-11-04 2020-11-03 Feedback channel mapping and multiplexing harq reports in nr sidelink communication

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Publication Number Publication Date
KR20220092888A true KR20220092888A (ko) 2022-07-04

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KR1020227015100A Pending KR20220092888A (ko) 2019-11-04 2020-11-03 Nr 사이드링크 통신에서 피드백 채널 매핑 및 harq 보고 다중화

Country Status (9)

Country Link
US (1) US12185283B2 (https=)
EP (1) EP4023010B1 (https=)
JP (1) JP7636406B2 (https=)
KR (1) KR20220092888A (https=)
CN (2) CN114666025B (https=)
AU (1) AU2020380895B2 (https=)
BR (1) BR112022007881A2 (https=)
IL (1) IL292110B2 (https=)
WO (1) WO2021088810A1 (https=)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3857757B1 (en) 2018-09-28 2025-04-16 Telefonaktiebolaget LM Ericsson (publ) Harq codebook structure
US12500713B2 (en) * 2019-08-16 2025-12-16 Lg Electronics Inc. Method and apparatus for transmitting SL PRS in NR V2X
WO2021088810A1 (en) 2019-11-04 2021-05-14 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Feedback channel mapping and multiplexing harq reports in nr sidelink communication
US11677512B2 (en) * 2020-02-12 2023-06-13 Apple Inc. Sidelink HARQ
CN113498176B (zh) * 2020-04-01 2024-08-13 维沃移动通信有限公司 Psfch资源的确定方法、配置方法及通信设备
US12452838B2 (en) * 2020-04-10 2025-10-21 Qualcomm Incorporated Techniques for using physical resource blocks (PRBS) in a sidelink resource pool
US20230276462A1 (en) * 2020-05-29 2023-08-31 Lg Electronics Inc. Method and device for sensing resource for sidelink communication in wireless communication system
US11818715B2 (en) * 2020-12-17 2023-11-14 Qualcomm Incorporated Hybrid automatic repeat request codebook design for a sidelink
WO2022211895A1 (en) * 2021-03-31 2022-10-06 Qualcomm Incorporated Sidelink feedback for full duplex user equipment
US11882546B2 (en) * 2021-04-02 2024-01-23 Qualcomm Incorporated Sidelink feedback for multiple transmit receive points
US20230025259A1 (en) * 2021-07-22 2023-01-26 Samsung Electronics Co., Ltd. Method and apparatus for sidelink resource allocation in unlicensed spectrum
CN117242851A (zh) * 2021-07-30 2023-12-15 Oppo广东移动通信有限公司 无线通信方法、第一设备和第二设备
CN115942377B (zh) * 2021-08-05 2026-02-10 大唐移动通信设备有限公司 一种信息处理方法、终端及可读存储介质
WO2023044938A1 (zh) * 2021-09-27 2023-03-30 北京小米移动软件有限公司 一种反馈信息传输方法、装置及存储介质
GB2628732A (en) * 2021-09-29 2024-10-02 Lenovo Singapore Pte Ltd Contention window size adjustment procedure for sidelink groupcast
WO2023123310A1 (en) * 2021-12-31 2023-07-06 Qualcomm Incorporated Techniques for enhanced sidelink feedback transmission
US20250168867A1 (en) * 2022-03-11 2025-05-22 Nec Corporation Radio terminal and method therefor
CN115942515A (zh) * 2022-03-18 2023-04-07 中兴通讯股份有限公司 物理边链路信道的发送方法、装置、存储介质及电子装置

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120281647A1 (en) * 2011-05-03 2012-11-08 Innovative Sonic Corporation Method and apparatus to improve machine type communication in a wireless communication system
JP6783377B2 (ja) * 2016-08-12 2020-11-11 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リソースプール構成を基盤として端末が自律的にリソースを再選択する方法及び装置
WO2018137129A1 (en) * 2017-01-24 2018-08-02 Nokia Technologies Oy Feedback for downlink multicast based on inter-user cooperation
CN108347313B (zh) * 2017-01-24 2021-08-13 华为技术有限公司 反馈方法及用户设备
EP3580871B1 (en) * 2017-02-13 2025-04-09 Telefonaktiebolaget LM Ericsson (PUBL) Resource signaling for pucch
US10244522B2 (en) * 2017-03-03 2019-03-26 Qualcomm Incorporated Signaling for multiplexing of low latency communication and sidelink communications
US11122549B2 (en) 2017-11-17 2021-09-14 Qualcomm Incorporated Channel state information and hybrid automatic repeat request feedback resource allocation in 5G
US11140697B2 (en) * 2018-04-11 2021-10-05 Telefonaktiebolaget Lm Ericsson (Publ) Technique for sidelink feedback transmissions
US11006397B2 (en) * 2018-06-08 2021-05-11 Apple Inc. Multiplexing physical uplink control channels in a slot for a new radio (NR) system
WO2020033704A1 (en) 2018-08-08 2020-02-13 Idac Holdings, Inc. Enhanced sidelink control transmission
US20220094481A1 (en) * 2018-11-10 2022-03-24 Lg Electronics Inc. Method and apparatus for transmitting feedback signal by means of sidelink terminal in wireless communication system
US11496246B2 (en) 2019-01-10 2022-11-08 Samsung Electronics Co., Ltd. HARQ operation and power control in sidelink
TWI786389B (zh) 2019-04-09 2022-12-11 美商Ｉｄａｃ控股公司 用於nr sl psfch傳輸及監視的裝置及方法
CN111865504B (zh) 2019-04-30 2024-08-02 北京三星通信技术研究有限公司 用于旁路通信的方法、接收设备和发送设备
CN120835411A (zh) * 2019-04-30 2025-10-24 中兴通讯股份有限公司 无线通信资源配置方法、无线通信装置及存储介质
WO2020237437A1 (zh) 2019-05-24 2020-12-03 北京小米移动软件有限公司 反馈信息的传输方法、装置、设备及存储介质
KR102618283B1 (ko) * 2019-07-10 2023-12-27 엘지전자 주식회사 Nr v2x에서 harq 피드백 동작을 수행하는 방법 및 장치
EP3982579B1 (en) 2019-07-10 2023-08-02 LG Electronics Inc. Method and device for determining feedback resource in nr v2x
CN110311762B (zh) * 2019-07-16 2021-04-16 北京紫光展锐通信技术有限公司 反馈信息传输方法、装置、终端及存储介质
KR102591453B1 (ko) 2019-08-15 2023-10-20 엘지전자 주식회사 Nr v2x에서 sl harq 피드백 보고 자원을 할당하는 방법 및 장치
US11838961B2 (en) 2019-10-02 2023-12-05 Qualcomm Incorporated Sidelink groupcast configuration to support feedback control
WO2021066296A1 (ko) * 2019-10-03 2021-04-08 엘지전자 주식회사 Nr v2x에서 harq 프로세스를 관리하는 방법 및 장치
WO2021088810A1 (en) 2019-11-04 2021-05-14 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Feedback channel mapping and multiplexing harq reports in nr sidelink communication

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AU2020380895B2 (en) 2025-09-18
US12185283B2 (en) 2024-12-31
CN114666025A (zh) 2022-06-24
IL292110A (en) 2022-06-01
JP7636406B2 (ja) 2025-02-26
IL292110B2 (en) 2025-04-01
WO2021088810A1 (en) 2021-05-14
BR112022007881A2 (pt) 2022-07-05
IL292110B1 (en) 2024-12-01
EP4023010B1 (en) 2025-01-01
JP2023500230A (ja) 2023-01-05
EP4023010A1 (en) 2022-07-06
CN113924812A (zh) 2022-01-11
CA3154570A1 (en) 2021-05-14
CN114666025B (zh) 2023-10-17
AU2020380895A1 (en) 2022-05-05
EP4023010A4 (en) 2022-09-07
US20220232529A1 (en) 2022-07-21

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