Title:
リソース選択方法及び端末デバイス
Document Type and Number:
Japanese Patent JP7322349
Kind Code:
B2
Abstract:
This application provides a resource selection method and a terminal device. The method includes: determining, by a first terminal device, a first resource, where the first resource includes one or more of a resource used by a second terminal device to transmit data, a resource reserved by the second terminal device to transmit data, a resource determined based on the resource used by the second terminal device to transmit data, and a resource determined based on the resource reserved by the second terminal device to transmit data; and skipping, by the first terminal device, using a second resource, or reselecting, by the first terminal device, a resource, if the first resource and the second resource overlap, where the second resource includes one or more of a resource selected by the first terminal device to transmit data, a candidate resource to be used by the first terminal device to transmit data, a resource determined based on the resource selected by the first terminal device to transmit data, and a resource determined based on the candidate resource to be used by the first terminal device to transmit data. In this way, a problem that there is a resource conflict between terminal devices when a resource in a resource pool is a shared resource is resolved.
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Inventors:
Kai, Yu
Zen, Yambo
One, da
One, Jian
Zen, Yambo
One, da
One, Jian
Application Number:
JP2022160645A
Publication Date:
August 08, 2023
Filing Date:
October 05, 2022
Export Citation:
Assignee:
Huawei Technologies Company Limited
International Classes:
H04W72/40; H04W72/566; H04W92/18
Foreign References:
| WO2017156973A1 |
Other References:
Ericsson,Resource Reselection[online], 3GPP TSG-RAN WG1#85 R1-165263,インターネット,2016年05月14日
Huawei, HiSilicon,Details of sensing procedure and resource (re)selection triggering mechanisms[online], 3GPP TSG-RAN WG1#86 R1-166169,インターネット,2016年08月12日
Huawei, HiSilicon,Details of sensing based collision avoidance[online], 3GPP TSG-RAN WG1#84b R1-162641,インターネット,2016年04月02日
Samsung,Discussion on support of latency smaller than 20[online],3GPP TSG RAN WG1 #91 R1-1720258,Internet,2017年11月18日
CATT,Discussion on resource pool sharing between mode 3 and mode 4[online],3GPP TSG RAN WG1 #91 R1-1720163,Internet,2017年11月18日
Huawei, HiSilicon,Details of sensing procedure and resource (re)selection triggering mechanisms[online], 3GPP TSG-RAN WG1#86 R1-166169,インターネット
Huawei, HiSilicon,Details of sensing based collision avoidance[online], 3GPP TSG-RAN WG1#84b R1-162641,インターネット
Samsung,Discussion on support of latency smaller than 20[online],3GPP TSG RAN WG1 #91 R1-1720258,Internet
CATT,Discussion on resource pool sharing between mode 3 and mode 4[online],3GPP TSG RAN WG1 #91 R1-1720163,Internet
Attorney, Agent or Firm:
Patent Attorney Corporation RYUKA International Patent Office
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