Method in order block of method and the data which optimize the size of block of the data which is encoded it repeats to decode, the device in order block of the data which is encoded it repeats to decode, being the method of optimizing the size of block of the data which is encoded the fact that it is bet on the device null repetition decoding in order the coded/

摘要

A method of optimizing the size of blocks of coded data, intended to be subjected to iterative decoding, the method comprising a first step of evaluating a resource (T) available for the decoding of a block of normal size (N) and a second step of seeking, amongst a plurality of block sizes (N/k) which are submultiples of the normal size by an integer factor (k) greater than or equal to 1 and requiring on average a number of iterations ({overscore (nSUBiterations/SUBSUP(k)/SUP) compatible with the said available resource, the one which makes it possible to obtain the lowest error rate at the output of the iterative decoding.