US 12,219,537 B2
Method and device for obtaining slot information related to S-SSB in NR V2X
Woosuk Ko, Seoul (KR); Hanbyul Seo, Seoul (KR); and Seungmin Lee, Seoul (KR)
Assigned to LG ELECTRONICS INC., Seoul (KR)
Appl. No. 17/774,829
Filed by LG ELECTRONICS INC., Seoul (KR)
PCT Filed Nov. 6, 2020, PCT No. PCT/KR2020/015496
§ 371(c)(1), (2) Date May 5, 2022,
PCT Pub. No. WO2021/091297, PCT Pub. Date May 14, 2021.
Claims priority of provisional application 62/931,823, filed on Nov. 7, 2019.
Claims priority of provisional application 62/931,834, filed on Nov. 7, 2019.
Claims priority of provisional application 62/932,515, filed on Nov. 8, 2019.
Prior Publication US 2022/0400483 A1, Dec. 15, 2022
Int. Cl. H04L 5/00 (2006.01); H04W 48/10 (2009.01); H04W 56/00 (2009.01); H04W 72/04 (2023.01); H04W 72/0446 (2023.01)
CPC H04W 72/0446 (2013.01) [H04L 5/0051 (2013.01); H04W 48/10 (2013.01); H04W 56/001 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A method for performing, by a first apparatus, wireless communication, the method comprising:
receiving information related to a sync resource from a base station,
wherein the sync resource includes at least one resource including a first resource;
receiving a first sidelink synchronization signal block (S-SSB) through the first resource from a second apparatus,
wherein the first S-SSB includes at least one symbol related to a sidelink primary synchronization signal (S-PSS), at least one symbol related to a sidelink secondary synchronization signal (S-SSS), and at least one symbol related to a physical sidelink broadcast channel (PSBCH); and
obtaining slot information related to a slot within the first resource, in which the first S-SSB is received,
wherein the first S-SSB includes a direct frame number (DFN) related to the first S-SSB, an S-SSB index related to the first S-SSB, and information related to the first resource, and
wherein the slot information is obtained based on the DFN, the S-SSB index, and the information related to the first resource.