US 12,081,491 B2
Method and device for reporting device-to-device channel state to base station in NR V2X
Jongyoul Lee, Seoul (KR); Giwon Park, Seoul (KR); and Hanbyul Seo, Seoul (KR)
Assigned to LG ELECTRONICS INC., Seoul (KR)
Appl. No. 17/440,899
Filed by LG Electronics Inc., Seoul (KR)
PCT Filed Mar. 23, 2020, PCT No. PCT/KR2020/003925
§ 371(c)(1), (2) Date Sep. 20, 2021,
PCT Pub. No. WO2020/190106, PCT Pub. Date Sep. 24, 2020.
Claims priority of application No. 10-2019-0032359 (KR), filed on Mar. 21, 2019.
Prior Publication US 2022/0158804 A1, May 19, 2022
Int. Cl. H04L 5/00 (2006.01); H04W 24/10 (2009.01)
CPC H04L 5/0057 (2013.01) [H04L 5/0051 (2013.01); H04W 24/10 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A method performed by a first apparatus configured to operate in a wireless communication system, the method comprising:
receiving configuration information related to measurement of a channel state from a base station;
transmitting, to the base station, a request related to granting of a local index related to a connection between the first apparatus and a second apparatus; and
receiving information related to the local index from the base station,
wherein a channel state related to the second apparatus is measured based on the local index and the configuration information, and
wherein the local index is mapped to the configuration information.