WO2023030088A9 - 旁链路通信方法及设备 - Google Patents

旁链路通信方法及设备 Download PDF

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Publication number
WO2023030088A9
WO2023030088A9 PCT/CN2022/114176 CN2022114176W WO2023030088A9 WO 2023030088 A9 WO2023030088 A9 WO 2023030088A9 CN 2022114176 W CN2022114176 W CN 2022114176W WO 2023030088 A9 WO2023030088 A9 WO 2023030088A9
Authority
WO
WIPO (PCT)
Prior art keywords
resource pool
carrier
configuration information
communication
sidelink
Prior art date
Application number
PCT/CN2022/114176
Other languages
English (en)
French (fr)
Other versions
WO2023030088A1 (zh
Inventor
彭文杰
Original Assignee
华为技术有限公司
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 华为技术有限公司 filed Critical 华为技术有限公司
Priority to KR1020247010436A priority Critical patent/KR20240049375A/ko
Publication of WO2023030088A1 publication Critical patent/WO2023030088A1/zh
Publication of WO2023030088A9 publication Critical patent/WO2023030088A9/zh

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Classifications

    • 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
    • H04W72/04—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
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0457—Variable allocation of band or rate
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA

Landscapes

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

Abstract

本申请实施例提供一种旁链路通信方法及设备。该方法包括：第一通信设备接收来自网络设备的配置信息，用于第一通信设备检测第一资源池的连续先听后说LBT失败，所述配置信息关联第一载波或者所述第一资源池，所述第一资源池属于第一载波。以及，所述第一通信设备向所述网络设备发送第一指示信息，用于指示所述连续LBT失败的第一资源池。该方法可以保证旁链路资源池或载波的传输资源有效性，从而提升网络通信的可靠程度。
PCT/CN2022/114176 2021-08-31 2022-08-23 旁链路通信方法及设备 WO2023030088A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020247010436A KR20240049375A (ko) 2021-08-31 2022-08-23 사이드링크 통신 방법 및 장치

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202111011966.1 2021-08-31
CN202111011966.1A CN115734202A (zh) 2021-08-31 2021-08-31 旁链路通信方法及设备

Publications (2)

Publication Number Publication Date
WO2023030088A1 WO2023030088A1 (zh) 2023-03-09
WO2023030088A9 true WO2023030088A9 (zh) 2023-04-06

Family

ID=85291285

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/114176 WO2023030088A1 (zh) 2021-08-31 2022-08-23 旁链路通信方法及设备

Country Status (3)

Country Link
KR (1) KR20240049375A (zh)
CN (1) CN115734202A (zh)
WO (1) WO2023030088A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024087123A1 (zh) * 2022-10-27 2024-05-02 北京小米移动软件有限公司 一种侧行链路连续先听后说失败的上报方法及装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10341960B2 (en) * 2016-09-23 2019-07-02 Qualcomm Incorporated Handling transmissions after pause in eLAA
CN111757542B (zh) * 2018-01-12 2022-01-18 Oppo广东移动通信有限公司 信号传输的方法和设备
CN111699747A (zh) * 2018-02-14 2020-09-22 华为技术有限公司 一种随机接入方法及其装置
CN111867116B (zh) * 2019-04-30 2022-07-12 华为技术有限公司 一种通信方法及装置

Also Published As

Publication number Publication date
KR20240049375A (ko) 2024-04-16
WO2023030088A1 (zh) 2023-03-09
CN115734202A (zh) 2023-03-03

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