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. 24, 2026
Filed:
Sep. 14, 2021
Applicant:
Zte Corporation, Shenzhen, CN;
Inventors:
Yihua MA, Shenzhen, CN;
Yijian Chen, Shenzhen, CN;
Zhifeng Yuan, Shenzhen, CN;
Guanghui Yu, Shenzhen, CN;
Assignee:
ZTE CORPORATION, Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 40/16 (2009.01); H04L 25/02 (2006.01);
U.S. Cl.
CPC ...
H04W 40/16 (2013.01); H04L 25/0228 (2013.01);
Abstract
Provided are a signal transmission method and apparatus, an access point, a processing unit, a system, and a medium. The signal transmission method includes, according to the channel estimation of a current AP, determining a multi-user uplink data signal and a first inter-user interference information matrix which correspond to the current AP; and transmitting the multi-user uplink data signal and the first inter-user interference information matrix to the next-stage node of the current AP in a front-haul link.