Implementation of a Novel Difference Set Codes for Major Fault Detection

Abstract: This Majority Logic decoding (MLD) is very simple to implement and thus it is very practical and has low complexity. The drawback of ML decoding is that, for a coded word of -bits, it takes cycles in the decoding process, posing a big impact on system performance. One way of coping with this problem is to implement parallel encoders and decoders. The solution would enormously increase the complexity and, therefore, the power consumption. method presents a modified version of the ML decoder that improves the designs. The proposed ML detector/decoder (MLDD) has been implemented using the difference-set cyclic codes (DSCCs). This code is part of the LDPC codes and based on their attributes.

Keywords: MLD, MLDD, DSCC, fault detection