Title:
SIDELINK METHOD AND APPARATUS, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2021/253298
Kind Code:
A1
Abstract:
Disclosed is a sidelink method, belonging to the technical field of wireless communications. The method comprises: a first terminal acquiring a channel congestion condition; and selecting a sidelink policy according to the channel congestion condition, wherein the sidelink policy is associated with the monitoring and/or selection of a sidelink resource. The solution can instruct, according to the channel congestion condition, a terminal to use sidelink modes, which have different amounts of resources to be monitored. If there are fewer resources to be monitored, the corresponding power consumption for monitoring is lower. Therefore, the solution can reduce the power consumption of a terminal during sidelink transmission while avoiding a channel collision as much as possible.
Inventors:
ZHAO QUN (CN)
Application Number:
PCT/CN2020/096651
Publication Date:
December 23, 2021
Filing Date:
June 17, 2020
Export Citation:
Assignee:
BEIJING XIAOMI MOBILE SOFTWARE CO LTD (CN)
International Classes:
H04W72/02
Foreign References:
| CN110999444A | 2020-04-10 | |||
| US20190208441A1 | 2019-07-04 | |||
| US20190200366A1 | 2019-06-27 | |||
| CN111149405A | 2020-05-12 | |||
| CN110958692A | 2020-04-03 |
Other References:
MEDIATEK INC: "NR sidelink mode-1 resource allocation", 3GPP DRAFT; R1-1906554 NR SIDELINK MODE-1 RESOURCE ALLOCATION, vol. RAN WG1, 4 May 2019 (2019-05-04), Reno, USA, pages 1 - 7, XP051708590
Attorney, Agent or Firm:
BEIJING SAN GAO YONG XIN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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