A reduced-complexity box-plus decoder for LDPC codes

@article{Viens2008ARB,
  title={A reduced-complexity box-plus decoder for LDPC codes},
  author={Martin Viens and W E Ryan},
  journal={2008 5th International Symposium on Turbo Codes and Related Topics},
  year={2008},
  pages={151-156}
}
The primary contribution of this paper is the full description of a new decoder for LDPC codes - the reduced-complexity box-plus (RCBP) decoder. This new decoder is based on the combination of two known decoding algorithms, the box-plus decoder and the a-min* decoder. What is new, however, is the check-node processor design which is based on a highly… CONTINUE READING