US 11,924,824 B2
Method for transmitting scheduling information related to V2X operation in wireless communication system and terminal using method
Kyuhwan Kwak, Seoul (KR); Seungmin Lee, Seoul (KR); and Hyukjin Chae, Seoul (KR)
Assigned to LG ELECTRONICS INC., Seoul (KR)
Appl. No. 17/278,249
Filed by LG ELECTRONICS INC., Seoul (KR)
PCT Filed Aug. 7, 2019, PCT No. PCT/KR2019/009836
§ 371(c)(1), (2) Date Mar. 19, 2021,
PCT Pub. No. WO2020/060027, PCT Pub. Date Mar. 26, 2020.
Claims priority of provisional application 62/734,155, filed on Sep. 20, 2018.
Prior Publication US 2021/0360655 A1, Nov. 18, 2021
Int. Cl. H04W 72/1263 (2023.01); H04L 1/08 (2006.01); H04L 5/00 (2006.01); H04L 27/26 (2006.01); H04W 4/40 (2018.01); H04W 72/0446 (2023.01); H04W 72/21 (2023.01)
CPC H04W 72/1263 (2013.01) [H04L 5/0051 (2013.01); H04L 27/2607 (2013.01); H04W 4/40 (2018.02); H04W 72/0446 (2013.01)] 11 Claims
OG exemplary drawing
 
1. A method for transmitting scheduling information in a wireless communication system, the method performed by a user equipment (UE) that supports a vehicle-to-everything (V2X) operation, comprising:
receiving a configuration related to the transmission of the scheduling information through a higher layer signaling; and
transmitting the scheduling information based on a repeated transmission of a basic unit or a predefined resource,
wherein the UE transmits the scheduling information by reflecting index information of a sequence applied to a reference signal related to the transmission of the scheduling information,
wherein the index information has different values depending on a number of the repeated transmissions, a transmission timing of the scheduling information, or a transmission type, and
wherein the index information is configured as a number related to a greatest transmission number among allowed repeated transmission numbers of the scheduling information.