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:
Jun. 16, 2026
Filed:
Apr. 06, 2022
Zte Corporation, Shenzhen, CN;
ZTE CORPORATION, Shenzhen, CN;
Abstract
The disclosure provides air-ground co-frequency system interference suppression method. The method includes: determining base station set of ground radio communication system corresponding to first base station of ATG system, where each second base station in base station set and first base station interfere with each other; determining, for at least one second base station, location of RIS device corresponding to second base station, and determining incident angle of incident beam of interference signal incident to RIS device; and determining, according to interference signal and incident angle of incident beam of interference signal, weight information of reflected beam of interference cancellation signal so that RIS device reflects incident beam of interference signal according to weight information, to form reflected beam of interference cancellation signal to eliminate interference signal. The disclosure further provides air-ground co-frequency system interference suppression apparatus, electronic device, and readable medium.