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. 01, 2025
Filed:
Feb. 17, 2023
Applicants:
Beijing Eswin Computing Technology Co., Ltd., Beijing, CN;
Guangzhou Transa Semi Information Technology Co., Ltd., Guangdong Province, CN;
Inventors:
Assignees:
Beijing ESWIN Computing Technology Co., Ltd., Beijing, CN;
Guangzhou Transa Semi Information Technology Co., Ltd., Guangdong Province, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 1/00 (2006.01); H03M 13/00 (2006.01); H03M 13/11 (2006.01);
U.S. Cl.
CPC ...
H04L 1/0013 (2013.01); H03M 13/635 (2013.01); H03M 13/116 (2013.01); H03M 13/616 (2013.01);
Abstract
There are provided a channel coding method, a processing device, a communication method and a device. The channel coding method includes: using a generating matrix or a check matrix of QC-LDPC codes to channel-encode or channel-decode a code stream, wherein a code rate of the generating matrix or the check matrix is 1/6, 1/4 or 1/3. The method can be used in a transmission environment with a low signal-noise ratio and a long distance.