US 12,245,239 B2
Transmission method and apparatus, device, and storage medium
Shijia Shao, Shenzhen (CN); Chuangxin Jiang, Shenzhen (CN); Shujuan Zhang, Shenzhen (CN); Huahua Xiao, Shenzhen (CN); and Zhaohua Lu, Shenzhen (CN)
Assigned to ZTE CORPORATION, Shenzhen (CN)
Appl. No. 17/758,104
Filed by ZTE CORPORATION, Shenzhen (CN)
PCT Filed Mar. 24, 2021, PCT No. PCT/CN2021/082810
§ 371(c)(1), (2) Date Jun. 28, 2022,
PCT Pub. No. WO2021/190577, PCT Pub. Date Sep. 30, 2021.
Claims priority of application No. 202010220361.2 (CN), filed on Mar. 25, 2020.
Prior Publication US 2023/0085606 A1, Mar. 16, 2023
Int. Cl. H04W 72/12 (2023.01); H04B 1/713 (2011.01); H04L 1/08 (2006.01); H04W 72/21 (2023.01)
CPC H04W 72/21 (2023.01) [H04B 1/713 (2013.01); H04L 1/08 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A transmission method, comprising:
acquiring a physical uplink control channel (PUCCH) parameter, and performing PUCCH repetition transmissions according to the PUCCH parameter,
wherein the PUCCH parameter is configured by higher-layer signaling, and comprises at least one of:
a plurality of spatial relation information groups, or
a frequency hopping transmission parameter, each piece of spatial relation information corresponding to a set of power control parameters,
wherein in response to the PUCCH repetition transmissions being in different bandwidth parts (BWPs), spatial relation information configured for the different BWPs is paired to generate N new spatial relation information groups, wherein N is an integer greater than or equal to 1,
wherein a transmit beam for user equipment (UE) is determined by third spatial relation information and fourth spatial relation information in a spatial relation information group activated by a medium access control-control element (MAC-CE), the third spatial relation information corresponds to a first BWP, and the fourth spatial relation information corresponds to a second BWP.