US 12,438,644 B2
Communication method and apparatus
Yunfei Qiao, Hangzhou (CN); Ying Chen, Hangzhou (CN); and Xiaolu Wang, Hangzhou (CN)
Assigned to Huawei Technologies Co., Ltd., Shenzhen (CN)
Filed by HUAWEI TECHNOLOGIES CO., LTD., Guangdong (CN)
Filed on Dec. 8, 2022, as Appl. No. 18/063,315.
Application 18/063,315 is a continuation of application No. PCT/CN2021/098829, filed on Jun. 8, 2021.
Claims priority of application No. 202010517555.9 (CN), filed on Jun. 9, 2020.
Prior Publication US 2023/0163890 A1, May 25, 2023
Int. Cl. H04L 1/1812 (2023.01); H04W 72/12 (2023.01); H04W 72/23 (2023.01)
CPC H04L 1/1812 (2013.01) [H04W 72/12 (2013.01); H04W 72/23 (2023.01)] 17 Claims
OG exemplary drawing
 
1. A communication method performed by a terminal device, comprising:
receiving first indication information from a network device, wherein the first indication information indicates a first part of a Hybrid Automatic Repeat reQuest (HARQ) process identifier scheduled by the network device;
obtaining a second part of the HARQ process identifier on a target bandwidth part (BWP) of the terminal device, wherein the target BWP is determined based on a mapping relationship between the first part of the HARQ process identifier and a BWP; and
determining the HARQ process identifier based on the first part of the HARQ process identifier and the second part of the HARQ process identifier.