Encoding of certain LDPC codes with decoding resources
Zhaohui Cai, P.S. Chin, Jianzhong Hao, C. M. Pang, Sumei Sun · 2010
This paper addresses the issue of encoding of LDPC codes for certain transmission standards that employ LDPC as coding scheme. It is shown that for these LDPC codes, the encoding can be done simply by reusing decoding resources with negligible overhead. Compared to conventional encoding designs, our approach requires much less resources specified for encoder.