Stage-combined belief propagation decoding of polar codes.
Jin ShaJun LinZhongfeng WangPublished in: ISCAS (2016)
Keyphrases
- belief propagation
- decoding algorithm
- graphical models
- message passing
- ldpc codes
- markov random field
- graph cuts
- stereo matching
- approximate inference
- markov networks
- fixed point
- loopy belief propagation
- energy minimization
- pairwise
- factor graphs
- free energy
- energy function
- statistical physics
- probabilistic model
- bayesian networks
- error correction
- exact inference
- max product
- image matching
- model selection
- sufficient conditions
- multiscale