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:
Oct. 10, 2023
Filed:
Mar. 29, 2022
Huawei Technologies Co., Ltd., Guangdong, CN;
Huangping Jin, Shanghai, CN;
Shibin Ge, Shanghai, CN;
Zhimeng Zhong, Shanghai, CN;
Yong Liu, Shanghai, CN;
Xiaoyan Bi, Ottawa, CA;
Li Fan, Shanghai, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
Example channel measurement methods and a communication apparatus are described. One example method include receiving a precoded reference signal and indication information by a terminal device, where the indication information is used to indicate a relative delay between a first delay and a second delay, and the first delay and the second delay are determined through uplink channel measurement. The terminal device performs channel measurement based on the precoded reference signal and the indication information.