US 12,219,528 B2
Method and apparatus for transmitting control information, electronic device, and storage medium
Miao Zhou, Beijing (CN); Feifei Sun, Beijing (CN); and Min Wu, Beijing (CN)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Appl. No. 17/442,394
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
PCT Filed Mar. 26, 2020, PCT No. PCT/KR2020/004152
§ 371(c)(1), (2) Date Sep. 23, 2021,
PCT Pub. No. WO2020/197300, PCT Pub. Date Oct. 1, 2020.
Claims priority of application No. 201910234826.7 (CN), filed on Mar. 26, 2019; and application No. 201910919585.X (CN), filed on Sep. 26, 2019.
Prior Publication US 2022/0167313 A1, May 26, 2022
Int. Cl. H04W 72/02 (2009.01); H04W 72/0446 (2023.01); H04W 72/0453 (2023.01); H04W 72/20 (2023.01)
CPC H04W 72/02 (2013.01) [H04W 72/0446 (2013.01); H04W 72/0453 (2013.01); H04W 72/20 (2023.01)] 15 Claims
OG exemplary drawing
 
1. A method performed by a first terminal in a communication system, the method comprising:
identifying resources for a physical sidelink control channel (PSCCH)
identifying resources for a physical sidelink shared channel (PSSCH);
transmitting, to a second terminal, first sidelink control information (SCI) on the identified resources for the PSCCH; and
transmitting, to the second terminal, second SCI and data on the identified resources for the PSSCH,
wherein the identifying of the resources for the PSSCH comprises:
mapping the second SCI, according to an order of an index for first frequency domain and then an index for time domain; and
mapping the data to a resource being not used for the second SCI.