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:
May. 17, 2016

Filed:

Mar. 15, 2013
Applicant:

Mellanox Technologies Ltd., Yokneam, IL;

Inventors:

Liron Mula, Ramat Gan, IL;

Ran Ravid, Tel Aviv, IL;

Chen Gaist, Tel Aviv, IL;

Omer Sella, Timrat, IL;

Oren Tzvi Sela, Rosh Pina, IL;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 13/00 (2006.01); H03M 13/15 (2006.01); H03M 13/37 (2006.01);
U.S. Cl.
CPC ...
H03M 13/1515 (2013.01); H03M 13/153 (2013.01); H03M 13/1575 (2013.01); H03M 13/3715 (2013.01);
Abstract

Methods and systems for efficient Reed-Solomon (RS) decoding are provided. The RS decoding unit includes both an RS pseudo decoder and an RS decoder. The RS pseudo decoder is configured to correct a small number of errors in a received codeword, while the RS decoder is configured to correct errors that are recoverable by the RS code. The RS pseudo decoder runs in parallel with the RS decoder. Once the RS pseudo decoder successfully decodes the codeword, the RS decoder may stop its processing, thereby reducing the RS decoding latency.


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