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. 20, 2026
Filed:
Oct. 10, 2024
Huawei Technologies Co., Ltd., Shenzhen, CN;
Kuandong Gao, Shenzhen, CN;
Huang Huang, Shenzhen, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A signal transmission method and an apparatus are provided. In the method, a transmit end determines a plurality of reference signals based on a combined reference signal, a combination manner, and an interference coefficient between different reference signals. The combined reference signal is obtained by combining the plurality of reference signals. The combination manner includes at least one processing manner of performing summation or difference calculation on the plurality of reference signals. The transmit end sends the plurality of reference signals. The plurality of reference signals includes a reference signal at a real signal position and a reference signal at an imaginary signal position. It can be learned that, when determining the plurality of reference signals, the transmit end considers at least one processing process of performing summation or difference calculation on the plurality of reference signals.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile