CN114365516A - 一种混合自动重传请求反馈方法及装置 - Google Patents

一种混合自动重传请求反馈方法及装置 Download PDF

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Publication number
CN114365516A
CN114365516A CN201980100267.9A CN201980100267A CN114365516A CN 114365516 A CN114365516 A CN 114365516A CN 201980100267 A CN201980100267 A CN 201980100267A CN 114365516 A CN114365516 A CN 114365516A
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China
Prior art keywords
time
value
sidelink
offset value
frequency resource
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CN201980100267.9A
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English (en)
Inventor
杨帆
黎超
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication of CN114365516A publication Critical patent/CN114365516A/zh
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    • 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]

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

Abstract

本申请公开了一种HARQ反馈方法及装置，用于解决目前sidelink通信中时隙偏移值在某些场景下不适用导致HARQ反馈失败的问题。该方法包括：根据sidelink资源的时域资源配置确定时间偏移值，sidelink资源为SCI的时频资源，或者承载HARQ信息的时频资源，或者承载sidelink数据的时频资源；时间偏移值指承载sidelink数据的时频资源与承载sidelink数据对应HARQ信息的时频资源之间需要满足的时间间隔。

Description

PCT国内申请，说明书已公开。

Claims (22)

  1. PCT国内申请，权利要求书已公开。
CN201980100267.9A 2019-10-15 2019-10-15 一种混合自动重传请求反馈方法及装置 Pending CN114365516A (zh)

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PCT/CN2019/111348 WO2021072662A1 (zh) 2019-10-15 2019-10-15 一种混合自动重传请求反馈方法及装置

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CN114365516A true CN114365516A (zh) 2022-04-15

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CN (1) CN114365516A (zh)
WO (1) WO2021072662A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115706641A (zh) * 2021-08-06 2023-02-17 维沃移动通信有限公司 Harq-ack传输资源确定方法、终端及存储介质
CN117769032A (zh) * 2022-09-23 2024-03-26 华为技术有限公司 通信方法和装置
WO2024071974A1 (ko) * 2022-09-26 2024-04-04 엘지전자 주식회사 비면허 대역에서 사이드링크 통신을 수행하는 방법 및 장치

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WO2020133504A1 (zh) * 2018-12-29 2020-07-02 北京小米移动软件有限公司 直连通信的数据传输方法、装置、设备及***
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

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