Patent ID: 8756476
Filing Date: 2014-06-17
Classification: H03M

Abstract:
1. A method for decoding low-density parity-check codes, wherein a decoding apparatus comprises M decoding units, and M is a natural number greater than 1, the method comprising: storing, by a first decoding unit, a first code word in a first time period; storing, by a second decoding unit, a second code word in a second time period; storing, by an N storing, by an M performing, by the first decoding unit, decoding computation on the first code word from the second time period to the O performing, by the second decoding unit, decoding computation on the second code word from the third time period to the (O+1) performing, by the N performing, by the M outputting, by the first decoding unit, the decoded first code word in the (1+O) outputting, by the second decoding unit, the decoded second code word in the (2+O) outputting, by the N outputting, by the M