BANDWIDTH OPTIMIZATION IN A NON-VOLATILE MEMORY SYSTEM

摘要

A method (500) of bandwidth optimization in a non-volatile memory system (100) includes: retrieving hard data bits (212); generating soft information (21 8) from the hard data bits (212); applying a lossless compression (220) to the soft information (218) for calculating syndrome bits (222); and executing a low density parity check (LDPC) iterative decode ( 128) on the hard data bits (212) and the syndrome bits (222).