The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 17, 2026
Filed:
Nov. 28, 2023
Zte Corporation, Shenzhen, CN;
Shujuan Zhang, Shenzhen, CN;
Bo Gao, Shenzhen, CN;
Shijia Shao, Shenzhen, CN;
Zhaohua Lu, Shenzhen, CN;
Minqiang Zou, Shenzhen, CN;
Yong Li, Shenzhen, CN;
ZTE Corporation, Shenzhen, CN;
Abstract
A method of wireless communication includes determining, by a first communication device, channel state information CSI corresponding to P ports, where P is a positive integer; and transmitting, by the first communication device to a second communication device, the CSI that includes at least one set of a precoding matrix indicator PMI, Q sets of channel quality indicators CQIs, or R values of rank indicator RI. The PMI indicates Csets of precoding matrices corresponding to Cfirst type of time domain units, the Q sets of CQIs corresponds to Q second type of time domain units, the R values of RI corresponds to R third type of time domain units, and Q, R, Care positive integers.