US 12,004,137 B2
Method for performing vehicle communication and device therefor
Sun Woo Kim, Seoul (KR); and Yong Min Song, Seoul (KR)
Assigned to IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY), Seoul (KR)
Appl. No. 17/289,225
Filed by IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY), Seoul (KR)
PCT Filed Nov. 1, 2019, PCT No. PCT/KR2019/014656
§ 371(c)(1), (2) Date Apr. 27, 2021,
PCT Pub. No. WO2020/091486, PCT Pub. Date May 7, 2020.
Claims priority of application No. 10-2018-0132735 (KR), filed on Nov. 1, 2018; and application No. 10-2019-0138210 (KR), filed on Oct. 31, 2019.
Prior Publication US 2022/0015139 A1, Jan. 13, 2022
Int. Cl. H04W 4/00 (2018.01); H04W 72/0453 (2023.01); H04W 72/20 (2023.01); H04W 4/40 (2018.01); H04W 74/00 (2009.01)
CPC H04W 72/0453 (2013.01) [H04W 72/20 (2023.01); H04W 4/40 (2018.02); H04W 74/008 (2013.01)] 12 Claims
OG exemplary drawing
 
1. A method of performing a vehicle communication by a terminal, the method comprising:
receiving sidelink control information transmitted from other terminal through a sidelink control channel;
receiving sidelink data information transmitted by the other terminal on a sidelink data channel configured in the same slot based on the sidelink control information; and
transmitting response information indicating whether or not the sidelink data information is normally received, to the other terminal,
wherein the sidelink control information and the sidelink data information are received in N same symbols among 14 symbols constituting the same slot, and the sidelink data information is received in all of the 14 symbols,
wherein in case of the sidelink data information is group cast type, there is determined whether to transmit the response information based on distance information between the other terminal and the terminal,
wherein the sidelink control information comprises location information of the other terminal.