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. 08, 2020
Filed:
Apr. 05, 2019
Applicant:
Shenzhen Super Data Link Technology Ltd., Guangdong, CN;
Inventors:
Ruopeng Liu, Guangdong, CN;
Chunlin Ji, Guangdong, CN;
Xingan Xu, Guangdong, CN;
Shasha Zhang, Guangdong, CN;
Assignee:
SHEN ZHEN KUANG-CHI HEZHONG TECHNOLOGY LTD, Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 27/26 (2006.01); H04J 4/00 (2006.01); H04L 27/04 (2006.01); H04L 1/00 (2006.01);
U.S. Cl.
CPC ...
H04L 27/2649 (2013.01); H04J 4/00 (2013.01); H04L 1/00 (2013.01); H04L 27/04 (2013.01); H04L 27/2627 (2013.01);
Abstract
In an overlapped multiplexing-based decoding method and device, and modulation and demodulation method and system provided in this application, a convolution operation with a header and without a tail is split into group operations with both a header and a tail by using a slide group decoding scheme and based on association between adjacent symbols in an OvXDM system, and then each group of sequences is decoded by using a corresponding decoding algorithm.