US 11,902,947 B2
Method and apparatus for selecting resources based on partial sensing in NR V2X
Woosuk Ko, Seoul (KR); Hanbyul Seo, Seoul (KR); and Seungmin Lee, Seoul (KR)
Assigned to LG ELECTRONICS INC., Seoul (KR)
Filed by LG ELECTRONICS INC., Seoul (KR)
Filed on Jul. 6, 2022, as Appl. No. 17/858,818.
Claims priority of provisional application 63/234,723, filed on Aug. 19, 2021.
Claims priority of provisional application 63/234,685, filed on Aug. 18, 2021.
Claims priority of application No. 10-2021-0088426 (KR), filed on Jul. 6, 2021; application No. 10-2021-0102719 (KR), filed on Aug. 4, 2021; and application No. 10-2021-0103900 (KR), filed on Aug. 6, 2021.
Prior Publication US 2023/0080157 A1, Mar. 16, 2023
Int. Cl. H04W 72/04 (2023.01); H04W 74/08 (2009.01); H04L 1/18 (2023.01); H04W 72/0446 (2023.01); H04L 1/1812 (2023.01)
CPC H04W 72/0446 (2013.01) [H04L 1/1812 (2013.01); H04W 74/0808 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method for performing wireless communication based on partial sensing by a first device, the method comprising:
triggering a resource selection procedure;
determining a selection window within a packet delay budget (PDB) based on the triggering of the resource selection procedure;
selecting Y candidate slots in the selection window;
determining a contiguous partial sensing (CPS) window related to the Y candidate slots; and
selecting a sidelink (SL) resource,
wherein, based on that a number of slots included in the CPS window is less than a minimum number of slots for CPS, the SL resource is selected based on random selection from a resource pool,
wherein, based on that the number of slots included in the CPS window is greater than or equal to the minimum number of slots for the CPS, the SL resource is selected based on the CPS in the Y candidate slots, and
wherein Y is a positive integer.