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:
Aug. 05, 2025
Filed:
Jul. 05, 2021
Spreadtrum Communications (Shanghai) Co., Ltd., Shanghai, CN;
Yongsheng Zhang, Shanghai, CN;
Jiaxuan Chen, Shanghai, CN;
Qiao Zhang, Shanghai, CN;
Bin Liu, Shanghai, CN;
Xinfa Liang, Shanghai, CN;
SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD., Shanghai, CN;
Abstract
A relay amplification method and system, and a storage medium are provided in the present disclosure. The relay amplification system includes a first antenna, a first RF transceiver, a second RF transceiver, and a second antenna which are connected in sequence, and the relay amplification method includes: determining whether power of a first I/Q signal output by the first RF transceiver changes with respect to power of a second I/Q signal output by the first RF transceiver; and if yes, controlling a gain of power adjustment for the first RF transceiver and a gain of power adjustment for the second RF transceiver respectively according to a power variation of the first I/Q signal, to make the power of the first I/Q signal remain unchanged with respect to the power of the second I/Q signal and a link gain between the first antenna and the second antenna remain unchanged.