Irregular LDPC Code Based on Binary Sequence
Bing Wen · Journal of Changshu Institute of Technology · 2009
A new and simple approach to constructed irregular low density parity check(LDPC) code based on the binary sequence was proposed.Experimental results show that constructed irregular LDPC code with iterative decoding performs well over the AWGN channel and has a good code weight distribution with 4-cycle free.