Title:
METHOD AND APPARATUS FOR PERFORMING WIRELESS COMMUNICATION ON BASIS OF CAP
Document Type and Number:
WIPO Patent Application WO/2023/200277
Kind Code:
A1
Abstract:
Proposed are a method by which a first device performs wireless communication and an apparatus supporting same. For example, the first device may acquire information related to a first channel on which channel sensing is performed on a shared spectrum. For example, the first device may detect an LBT failure on the basis of sensing on the first channel. For example, the first device may trigger resource reselection on the basis of the LBT failure. For example, the first device may select a resource on the basis that the resource reselection is triggered. For example, the first device may transmit a PSCCH and a PSSCH to a second device, on the basis of the resource.
Inventors:
PARK GIWON (KR)
LEE SEUNGMIN (KR)
BACK SEOYOUNG (KR)
LEE SEUNGMIN (KR)
BACK SEOYOUNG (KR)
Application Number:
PCT/KR2023/005029
Publication Date:
October 19, 2023
Filing Date:
April 13, 2023
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W74/08; H04L1/18; H04W24/08; H04W28/02; H04W72/25; H04W72/566; H04W76/28; H04W92/18
Domestic Patent References:
| WO2022015015A1 | 2022-01-20 |
Foreign References:
| US20220104126A1 | 2022-03-31 | |||
| US20220070935A1 | 2022-03-03 |
Other References:
LG ELECTRONICS: "Considerations on channel access mechanism to support NR above 52.6 GHz", 3GPP DRAFT; R1-2202340, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20220221 - 20220303, 14 February 2022 (2022-02-14), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052110175
NOKIA, NOKIA SHANGHAI BELL: "Channel access mechanism", 3GPP DRAFT; R1-2104455, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20210519 - 20210527, 11 May 2021 (2021-05-11), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP052006199
NOKIA, NOKIA SHANGHAI BELL: "Channel access mechanism", 3GPP DRAFT; R1-2104455, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20210519 - 20210527, 11 May 2021 (2021-05-11), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP052006199
Attorney, Agent or Firm:
ENVISION PATENT & LAW FIRM (KR)
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