US 12,262,357 B2
Method and device for selecting SL transmission resource in NR V2X
Seungmin Lee, Seoul (KR); and Hanbyul Seo, Seoul (KR)
Assigned to LG ELECTRONICS INC., Seoul (KR)
Appl. No. 17/775,256
Filed by LG ELECTRONICS INC., Seoul (KR)
PCT Filed Nov. 9, 2020, PCT No. PCT/KR2020/015642
§ 371(c)(1), (2) Date May 6, 2022,
PCT Pub. No. WO2021/091352, PCT Pub. Date May 14, 2021.
Claims priority of provisional application 62/937,224, filed on Nov. 18, 2019.
Claims priority of provisional application 62/937,240, filed on Nov. 18, 2019.
Claims priority of provisional application 62/933,362, filed on Nov. 8, 2019.
Prior Publication US 2022/0400484 A1, Dec. 15, 2022
Int. Cl. H04W 72/0446 (2023.01); H04W 72/20 (2023.01); H04W 92/18 (2009.01)
CPC H04W 72/0446 (2013.01) [H04W 72/20 (2023.01); H04W 92/18 (2013.01)] 11 Claims
OG exemplary drawing
 
1. A method for performing, by a first apparatus, wireless communication, the method comprising:
selecting a first resource, a second resource, a third resource, and a fourth resource;
transmitting inter-apparatus control information to a second apparatus through an inter-apparatus physical control channel, based on at least one of the first resource, the second resource, the third resource, or the fourth resource; and
transmitting an inter-apparatus physical shared channel to the second apparatus, based on at least one of the first resource, the second resource, the third resource, or the fourth resource,
wherein the SCI includes information related to a first time gap and a second time gap,
wherein the first resource, the second resource, the third resource, and the fourth resource are selected based on the first time gap and the second time gap,
wherein the first time gap is smaller than the second time gap,
wherein the first resource includes 2 or more slots related to the first resource,
wherein the second resource includes 2 or more slots related to the second resource,
wherein the third resource includes 2 or more slots related to the third resource,
wherein the fourth resource includes 2 or more slots related to the fourth resource,
wherein a 1st slot among the 2 or more slots related to the first resource precedes a 1st slot among the 2 or more slots related to the second resource by the first time gap,
wherein a 1st slot among the 2 or more slots related to the third resource precedes a 1st slot among the 2 or more slots related to the fourth resource by the first time gap, and
wherein the 1st slot among the 2 or more slots related to the first resource precedes the 1st slot among the 2 or more slots related to the third resource by the second time gap.