US 12,484,041 B2
Data transmission method and communication apparatus
Ruijie Li, Beijing (CN); and Lei Guan, Beijing (CN)
Assigned to HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)
Filed by HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)
Filed on Jun. 30, 2022, as Appl. No. 17/854,498.
Application 17/854,498 is a continuation of application No. PCT/CN2019/129958, filed on Dec. 30, 2019.
Prior Publication US 2022/0338217 A1, Oct. 20, 2022
Int. Cl. H04W 72/1263 (2023.01); H04L 1/08 (2006.01); H04W 72/23 (2023.01)
CPC H04W 72/1263 (2013.01) [H04L 1/08 (2013.01); H04W 72/23 (2023.01)] 17 Claims
OG exemplary drawing
 
1. A data transmission method, comprising:
obtaining indication information included on a downlink control channel, wherein the indication information is useable to indicate a downlink data channel resource and an uplink data channel resource; and
at least one of:
receiving data by the downlink data channel resource; or
sending data by the uplink data channel resource,
wherein the downlink data channel resource and the uplink data channel resource have a correspondence.