Title:
METHOD AND DEVICE FOR COMMUNICATING ON BASIS OF INTER-UE COORDINATION INFORMATION IN NR V2X
Document Type and Number:
WIPO Patent Application WO/2023/063668
Kind Code:
A1
Abstract:
A method by which a first device performs wireless communication and a device for supporting same are provided. The method may comprise the steps of: acquiring a configuration for partial sensing-based resource selection, the partial sensing including periodic-based partial sensing (PBPS) or contiguous partial sensing (CPS); receiving, from a second device, inter-UE coordination (IUC) information including information related to a preferred resource set; acquiring sidelink (SL) data; and selecting, on the basis that the partial sensing is skipped for power saving, a transmission resource for the SL data from among resources belonging to the preferred resource set included in the IUC information.
Inventors:
KO WOOSUK (KR)
SEO HANBYUL (KR)
SEO HANBYUL (KR)
Application Number:
PCT/KR2022/015220
Publication Date:
April 20, 2023
Filing Date:
October 07, 2022
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W72/02; H04W4/40; H04W52/02; H04W72/04; H04W76/28
Foreign References:
| US20210250772A1 | 2021-08-12 |
Other References:
FRAUNHOFER HHI, FRAUNHOFER IIS: "Resource Allocation Enhancements for Mode 2", 3GPP DRAFT; R1-2109431, vol. RAN WG1, 1 October 2021 (2021-10-01), pages 1 - 23, XP052058379
HUAWEI, HISILICON: "Sidelink resource allocation to reduce power consumption", 3GPP DRAFT; R1-2108763, vol. RAN WG1, 2 October 2021 (2021-10-02), pages 1 - 29, XP052057860
NOKIA, NOKIA SHANGHAI BELL: "Inter-UE coordination for Mode 2 enhancements", 3GPP DRAFT; R1-2108819, vol. RAN WG1, 2 October 2021 (2021-10-02), pages 1 - 30, XP052057887
INTEL CORPORATION: "Sidelink Resource Allocation Schemes for UE Power Saving", 3GPP DRAFT; R1-2107609, vol. RAN WG1, 7 August 2021 (2021-08-07), pages 1 - 26, XP052038518
HUAWEI, HISILICON: "Sidelink resource allocation to reduce power consumption", 3GPP DRAFT; R1-2108763, vol. RAN WG1, 2 October 2021 (2021-10-02), pages 1 - 29, XP052057860
NOKIA, NOKIA SHANGHAI BELL: "Inter-UE coordination for Mode 2 enhancements", 3GPP DRAFT; R1-2108819, vol. RAN WG1, 2 October 2021 (2021-10-02), pages 1 - 30, XP052057887
INTEL CORPORATION: "Sidelink Resource Allocation Schemes for UE Power Saving", 3GPP DRAFT; R1-2107609, vol. RAN WG1, 7 August 2021 (2021-08-07), pages 1 - 26, XP052038518
Attorney, Agent or Firm:
ENVISION PATENT & LAW FIRM (KR)
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