A performance improvement and error floor avoidance technique for belief propagation decoding of LDPC codes.

Enver Cavus Babak Daneshrad

Published in: PIMRC (2005)

Keyphrases

ldpc codes
belief propagation
message passing
decoding algorithm
graphical models
low density parity check
graph cuts
markov random field
stereo matching
pairwise
error correction
sum product
energy function
error detection
distributed systems
max product
probabilistic model