An implementation of belief propagation decoder with combinational logic reduced for polar codes.
Yongli YanXuanxuan ZhangBin WuPublished in: IEICE Electron. Express (2019)
Keyphrases
- belief propagation
- graphical models
- message passing
- decoding algorithm
- markov random field
- graph cuts
- ldpc codes
- approximate inference
- stereo matching
- fixed point
- energy function
- pairwise
- loopy belief propagation
- markov networks
- energy minimization
- factor graphs
- free energy
- computer vision
- probabilistic model
- three dimensional
- probabilistic inference
- bayesian networks
- computational complexity
- parameter estimation