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:
Mar. 31, 2015
Filed:
Sep. 04, 2012
Applicants:
Fan Zhang, Milpitas, CA (US);
Anatoli A. Bolotov, San Jose, CA (US);
Lav D. Ivanovic, Sunnyvale, CA (US);
Inventors:
Fan Zhang, Milpitas, CA (US);
Anatoli A. Bolotov, San Jose, CA (US);
Lav D. Ivanovic, Sunnyvale, CA (US);
Assignee:
LSI Corporation, Milpitas, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01); H03M 13/00 (2006.01); H03M 13/11 (2006.01); G06F 11/10 (2006.01);
U.S. Cl.
CPC ...
H03M 13/1102 (2013.01); G06F 11/1076 (2013.01);
Abstract
The present inventions are related to systems and methods for detecting trapping sets in LDPC decoders, and particularly for detecting variable nodes in trapping sets in a non-erasure channel LDPC decoder.