US 12,348,294 B2
Systems and methods for codeword reporting by wireless communication device for uplink transmissions
Yang Zhang, Shenzhen (CN); Bo Gao, Shenzhen (CN); Ke Yao, Shenzhen (CN); Hao Wu, Shenzhen (CN); Zhaohua Lu, Shenzhen (CN); Yu Ngok Li, Shenzhen (CN); and Wenjun Yan, Shenzhen (CN)
Assigned to ZTE Corporation, Shenzhen (CN)
Filed by ZTE CORPORATION, Guangdong (CN)
Filed on Jun. 28, 2022, as Appl. No. 17/851,075.
Application 17/851,075 is a continuation of application No. PCT/CN2020/100874, filed on Jul. 8, 2020.
Prior Publication US 2022/0329309 A1, Oct. 13, 2022
Int. Cl. H04B 7/06 (2006.01); H04B 7/0426 (2017.01); H04B 7/0456 (2017.01)
CPC H04B 7/0639 (2013.01) [H04B 7/0426 (2013.01); H04B 7/0456 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method, comprising:
reporting, by a first communication node to a second communication node, at least one codeword, a number of antenna ports, a coherence capability of the antenna ports, and a full power transmission mode for the at least one uplink transmission, wherein
the at least one codeword is determined based on the number of antenna ports, the coherence capability, and the full power transmission mode; and
the at least one codeword comprises at least one precoding matrix group or at least one Transmission Precoding Matrix Index (TPMI) group corresponding to the at least one precoding matrix group.