US 12,426,020 B2
Systems and methods for uplink transmission switching
Xingguang Wei, Shenzhen (CN); Jing Shi, Shenzhen (CN); Yu Ngok Li, Shenzhen (CN); Peng Hao, Shenzhen (CN); and Kai Xiao, Shenzhen (CN)
Assigned to ZTE Corporation, Shenzhen (CN)
Filed by ZTE CORPORATION, Guangdong (CN)
Filed on Sep. 22, 2022, as Appl. No. 17/950,683.
Application 17/950,683 is a continuation of application No. PCT/CN2021/071302, filed on Jan. 12, 2021.
Prior Publication US 2023/0046553 A1, Feb. 16, 2023
Int. Cl. H04W 72/0446 (2023.01)
CPC H04W 72/0446 (2013.01) 16 Claims
OG exemplary drawing
 
1. A wireless communication method, comprising:
determining, by a wireless communication device, a first carrier corresponding to a first frequency resource, a second carrier corresponding to a second frequency resource, and a third carrier corresponding to a third frequency resource; and
determining, by the wireless communication device, whether to omit from transmitting an uplink transmission using any of the first carrier, the second carrier, and the third carrier during a time interval based at least in part on:
a first transmission on at least one carrier of the first carrier, the second carrier, or the third carrier;
a second transmission on the at least one carrier of the first carrier, the second carrier, or the third carrier; and
an operation state of the wireless communication device,
wherein the second transmission being transmitted before the first transmission is to be transmitted, wherein the operation state comprises at least one of a plurality of operations states specifying whether one or more of 1-port transmission or 2-port transmission is supported by the wireless communication device on each of the first carrier, the second carrier, or the third carrier.