US 11,871,314 B2
Resource allocation method for V2X communication in wireless communication system and apparatus therefor
Youngtae Kim, Seoul (KR); Hanbyul Seo, Seoul (KR); Myoungseob Kim, Seoul (KR); and Seungmin Lee, Seoul (KR)
Assigned to LG ELECTRONICS INC., Seoul (KR)
Filed by LG ELECTRONICS INC., Seoul (KR)
Filed on Aug. 16, 2021, as Appl. No. 17/403,523.
Application 17/403,523 is a continuation of application No. 16/346,656, granted, now 11,115,789, previously published as PCT/KR2017/012485, filed on Nov. 6, 2017.
Claims priority of provisional application 62/450,578, filed on Jan. 26, 2017.
Claims priority of provisional application 62/436,366, filed on Dec. 19, 2016.
Claims priority of provisional application 62/417,340, filed on Nov. 4, 2016.
Prior Publication US 2021/0377710 A1, Dec. 2, 2021
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 4/40 (2018.01); H04L 5/00 (2006.01); H04L 5/10 (2006.01); H04W 28/26 (2009.01)
CPC H04W 4/40 (2018.02) [H04L 5/0051 (2013.01); H04L 5/0055 (2013.01); H04L 5/10 (2013.01); H04W 28/26 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A method for transmitting Hybrid automatic repeat request (HARQ)-acknowledgement (ACK) information by a first user equipment (UE) in wireless communication system, the method comprising:
receiving, from a base station (BS), a Radio Resource Control (RRC) parameter related to a maximum number of a plurality of sidelink time resources for a plurality of sidelink data channels;
receiving, from the BS, first information related to a sidelink resource set including the plurality of sidelink time resources;
determining the plurality of sidelink time resources based on the RRC parameter and an initial resource of the plurality of sidelink time resources,
wherein the initial resource of the plurality of sidelink time resources is determined based on the first information;
transmitting, to a second UE, a plurality of sidelink data channels based on the plurality of sidelink time resources;
receiving, from the second UE, one or more feedback information in response to the plurality of sidelink data channels based on the first information;
generating the HARQ-ACK information based on the one or more feedback information; and
transmitting, to the BS via an uplink resource, the HARQ-ACK information,
wherein the uplink resource is after a last sidelink time resource in the plurality of sidelink time resources.