US 12,446,005 B2
Data transmission method, apparatus, and system
Mengying Ding, Shanghai (CN); Shuri Liao, Shanghai (CN); Peng Zhang, Shanghai (CN); and Hua Xu, Ottawa (CA)
Assigned to HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)
Filed by HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)
Filed on Jun. 17, 2022, as Appl. No. 17/843,771.
Application 17/843,771 is a continuation of application No. PCT/CN2019/126893, filed on Dec. 20, 2019.
Prior Publication US 2022/0330209 A1, Oct. 13, 2022
Int. Cl. H04W 4/00 (2018.01); H04W 72/02 (2009.01); H04W 72/0446 (2023.01); H04W 72/0453 (2023.01); H04W 72/23 (2023.01)
CPC H04W 72/02 (2013.01) [H04W 72/0446 (2013.01); H04W 72/0453 (2013.01); H04W 72/23 (2023.01)] 20 Claims
OG exemplary drawing
 
1. A data transmission method, comprising:
receiving, at a first terminal apparatus, at least two pieces of downlink control information from a first network apparatus in a first slot, wherein:
the at least two pieces of downlink control information include first and second downlink control information;
sending, based on the first downlink control information, first sidelink information to a second terminal apparatus on a first sidelink resource;
sending, based on the second downlink control information, second sidelink information to a third terminal apparatus on a second sidelink resource different from the first sidelink resource;
determining, based on the at least two pieces of downlink control information, a sequence of transport blocks included in the first sidelink information and in the second sidelink information; and
sending the second sidelink information to the second terminal apparatus on the second sidelink resource.