Density Evolution for Nonbinary LDPC Codes Under Gaussian Approximation.

Ge Li Ivan J. Fair Witold A. Krzymien

Published in: IEEE Trans. Inf. Theory (2009)

Keyphrases

non binary
ldpc codes
decoding algorithm
constraint satisfaction problems
low density parity check
arc consistency
frequent pattern mining
maximum likelihood
constraint satisfaction
message passing
image segmentation
computer simulation
hidden variables
gaussian mixture model
constraint programming
channel coding