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:
Apr. 04, 2023
Filed:
Feb. 01, 2022
Applicant:
Huawei Technologies Co., Ltd., Guangdong, CN;
Inventor:
Chuandong Li, Ottawa, CA;
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/60 (2013.01); H04J 14/02 (2006.01); H04B 10/61 (2013.01); H04B 10/299 (2013.01); H04B 10/64 (2013.01);
U.S. Cl.
CPC ...
H04J 14/0298 (2013.01); H04B 10/299 (2013.01); H04B 10/6164 (2013.01); H04B 10/64 (2013.01); H04B 10/60 (2013.01); H04B 10/616 (2013.01);
Abstract
The disclosed systems and methods for processing a subcarrier-multiplexed signal comprising: i) mixing the subcarrier-multiplexed signal with a local oscillator (LO) signal; ii) extracting a respective subcarrier signal from the subcarrier-multiplexed signal; iii) sampling the respective subcarrier signal; iv) extracting timing recovery information from the respective subcarrier signal; and v) processing the respective sampled subcarrier signal to extract data from the respective sampled subcarrier signal.