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:
Feb. 04, 2014
Filed:
May. 05, 2010
Emmanuel Boutillon, Lorient, FR;
Laura Conde-canencia, Lorient, FR;
Emmanuel Boutillon, Lorient, FR;
Laura Conde-Canencia, Lorient, FR;
Universite de Bretagne Sud, Lorient, FR;
Centre National de la Recherche Scientifique-CNRS, Paris, FR;
Abstract
A method for controlling an elementary parity node of a decoder for decoding non-binary LDPC codes or a code decoder using at least one non-binary parity constraint, and to the corresponding elementary parity node. The elementary parity node receives first and second input lists (U, U) having nelements sorted in ascending or descending order, nbeing greater than 1, and gives an output list (U) of nelements sorted in said ascending or descending order, nbeing greater than 1, each element of the output list (U) being the result of a computing operation φ between an element of the first input list (U) and an element of the second input list (U). A limited number of candidates is selected for each element of the output list to be generated so as to reduce the number of operations to be carried out in the elementary parity node.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile