Belief Propagation Bit-Strengthening Decoder for Polar Codes.
Xiumin WangZhijun ZhengJun LiLiang ShanZhengquan LiPublished in: IEEE Commun. Lett. (2019)
Keyphrases
- belief propagation
- decoding algorithm
- ldpc codes
- message passing
- graphical models
- reed solomon
- graph cuts
- markov random field
- error control
- approximate inference
- stereo matching
- loopy belief propagation
- free energy
- fixed point
- factor graphs
- energy function
- markov networks
- error correction
- turbo codes
- energy minimization
- pairwise
- conditional random fields
- depth map
- linear programming
- image segmentation
- higher order
- probabilistic model
- object recognition