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.

Date of Patent:
Oct. 11, 2016

Filed:

Mar. 28, 2014
Applicant:

Marvell International Ltd., Hamilton, BM;

Inventors:

Nedeljko Varnica, San Jose, CA (US);

Panu Chaichanavong, Bangkok, TH;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 13/00 (2006.01); H03M 13/09 (2006.01); G06F 11/10 (2006.01); H03M 13/11 (2006.01); H03M 13/29 (2006.01);
U.S. Cl.
CPC ...
H03M 13/1128 (2013.01); H03M 13/2975 (2013.01);
Abstract

Systems and methods are provided for decoding a codeword using an iterative decoding process. The systems and methods include receiving a codeword comprising a plurality of symbols, and concurrently processing the received codeword with a detector and a decoder based in part on extrinsic information associated with the plurality of symbols to obtain updated extrinsic information. The systems and methods further include modifying the extrinsic information associated with the plurality of symbols based on the updated extrinsic information, and repeating the processing and modifying steps until a stopping criterion is met.


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Varnica, Nedeljko. (2016). Systems and methods for on-demand exchange of extrinsic information in iterative decoders (U.S. Patent No. 9467171). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9467171

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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