US 11,811,689 B2
Transmission method and apparatus based on direct link
Qun Zhao, Beijing (CN)
Assigned to Beijing Xiaomi Mobile Software Co., Ltd., Beijing (CN)
Appl. No. 17/296,202
Filed by BEIJING XIAOMI MOBILE SOFTWARE CO., LTD., Beijing (CN)
PCT Filed Nov. 23, 2018, PCT No. PCT/CN2018/117218
§ 371(c)(1), (2) Date May 21, 2021,
PCT Pub. No. WO2020/103135, PCT Pub. Date May 28, 2020.
Prior Publication US 2022/0014325 A1, Jan. 13, 2022
Int. Cl. H04L 5/00 (2006.01); H04L 1/00 (2006.01)
CPC H04L 5/0048 (2013.01) [H04L 1/0073 (2013.01)] 13 Claims
OG exemplary drawing
 
1. A sidelink-based transmission method, comprising:
determining, by a transmitter, whether one or more resources occupied by a first sidelink channel and one or more resources occupied by a second sidelink channel conflict in a time domain, wherein the first sidelink channel is used for transmitting data for the sidelink and the second sidelink channel is used for transmitting feedback information for the sidelink; and
transmitting, by the transmitter, target information to a receiver through a third sidelink channel in response to determining that the one or more resources occupied by the first sidelink channel and the one or more resources occupied by the second sidelink channel conflict in the time domain, wherein the target information comprises at least one of the data or the feedback information.