Method and device for decoding a received systematic code encoded block

摘要

Method of decoding a received systematic code encoded block corresponding to an original block of information, said received encoded block (RENCB) including soft systematic values, said method comprising detecting (13) whether or not said received encoded block is considered in error, performing a decoding (15) of said received encoded block for retrieving said original block of information (BIF) if said received encoded block is considered in error, and processing only said soft systematic values (16) for retrieving said original block (BIF) of information if said received encoded block is not considered in error.