Decoding of short LT codes over BIAWGN channels with Gauss-Jordan elimination-assisted belief propagation method.

Amrit Kharel Lei Cao

Published in: WTS (2015)

Keyphrases

higher order
pairwise
markov random field
belief propagation
decoding algorithm
energy function
message passing
graph cuts
preprocessing
dynamic programming
stereo matching
multiscale
prior knowledge
similarity measure
linear programming
graphical models
fixed point
energy minimization
objective function