Belief propagation decoding assisted on-the-fly Gaussian elimination for short LT codes.
Hoyoung CheongJonwon EunHyuncheol KimKuinam J. KimPublished in: Clust. Comput. (2016)
Keyphrases
- belief propagation
- decoding algorithm
- graphical models
- ldpc codes
- message passing
- markov random field
- approximate inference
- graph cuts
- stereo matching
- pairwise
- loopy belief propagation
- fixed point
- markov networks
- energy function
- energy minimization
- factor graphs
- free energy
- maximum likelihood
- gaussian distribution
- error correction
- image processing
- max product