1. Low Density Parity Check Codes;Gallager,1963
2. Good error-correcting codes based on very sparse matrices;Mackay;IEEE Trans. Inf. Theory,1999
3. Probabilistic Reasoning in Intelligent Systems;Pearl,1988
4. A recursive approach to low complexity codes;Tanner;IEEE Trans. Inf. Theory,1981
5. Graphical Models for Machine Learning and Digital Communication;Frey,1998