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:
Sep. 15, 2026
Filed:
Jan. 05, 2023
Zte Corporation, Shenzhen, CN;
Bojing Yang, Shenzhen, CN;
Jian Li, Shenzhen, CN;
Yaojuan Liang, Shenzhen, CN;
Xiao MA, Shenzhen, CN;
Bin Wu, Shenzhen, CN;
ZTE CORPORATION, Shenzhen, CN;
Abstract
Embodiments of the present disclosure relate to the technical field of network communications, and provide a digital domain self-interference cancellation method, a device, and a storage medium. The method comprises: generating a scrambling signal on the basis of a first information source inputted by a baseband unit by a fronthaul interface, and sending the scrambling signal to at least one remote radio unit; receiving a second information source sent by the remote radio unit on the basis of the scrambling signal, and performing a correction operation on a preset reference cancellation signal on the basis of the second information source to obtain a target cancellation signal; and performing self-interference cancellation processing on the second information source on the basis of the target cancellation signal to obtain a target information source.