Higher-Order Belief Propagation Correction Decoder for Polar Codes.
Meng ZhangZhuo LiLijuan XingXin LiaoPublished in: Entropy (2022)
Keyphrases
- belief propagation
- higher order
- decoding algorithm
- markov random field
- ldpc codes
- error correction
- message passing
- error detection
- reed solomon
- higher order cliques
- pairwise
- error control
- graphical models
- graph cuts
- loopy belief propagation
- energy minimization
- approximate inference
- high order
- fixed point
- markov networks
- conditional random fields
- parameter estimation
- energy function
- natural images
- factor graphs
- turbo codes
- stereo matching
- free energy
- probabilistic inference
- computer vision
- multi view
- hidden markov models
- probabilistic model
- lower bound
- preprocessing