A simple convergence comparison of Gallager codes under two message-passing schedules.

Sheng Tong Xinmei Wang

Published in: IEEE Commun. Lett. (2005)

Keyphrases

message passing
belief propagation
shared memory
distributed systems
ldpc codes
factor graphs
inference in graphical models
markov random field
probabilistic inference
approximate inference
graphical models
message passing interface
scheduling problem
image processing
low density parity check