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, 2017
Filed:
Jul. 08, 2014
Applicant:
Marvell International Ltd., Hamilton, BM;
Inventors:
Dung Viet Nguyen, San Jose, CA (US);
Shashi Kiran Chilappagari, San Jose, CA (US);
Assignee:
MARVELL INTERNATIONAL LTD., Hamilton, BM;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 1/00 (2006.01); H03M 13/11 (2006.01);
U.S. Cl.
CPC ...
H03M 13/1108 (2013.01);
Abstract
Systems and methods are provided for iterative data decoding. Decoding circuitry receives a first message from a variable node at a check node. Decoding circuitry generates a second message based at least in part on the first message. Decoding circuitry transmits the second message to the variable node. Decoding circuitry updates a hard decision value of the variable node based at least in part on the first message and the second message.