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:
Jul. 08, 2014
Filed:
Jun. 13, 2011
Elyar E. Gasanov, Moscow, RU;
Pavel A. Panteleev, Moscow, RU;
Ilya V. Neznanov, Moscow, RU;
Andrey P. Sokolov, Moscow, RU;
Yurii S. Shutkin, Moscow, RU;
Elyar E. Gasanov, Moscow, RU;
Pavel A. Panteleev, Moscow, RU;
Ilya V. Neznanov, Moscow, RU;
Andrey P. Sokolov, Moscow, RU;
Yurii S. Shutkin, Moscow, RU;
LSI Corporation, San Jose, CA (US);
Abstract
A method for forward error correction decoding. The method generally includes steps (A) to (D). Step (A) may calculate a plurality of metrics of a codeword using a forward error correction process on a trellis having a plurality of stages. Step (B) may update the metrics over each of the stages. Step (C) may permute the metrics in each of the stages. Step (D) may generate a signal carrying a plurality of decoded bits of the codeword.