XJ-BP: Express Journey Belief Propagation Decoding for Polar Codes.
Jingwei XuTiben CheGwan S. ChoiPublished in: CoRR (2015)
Keyphrases
- belief propagation
- decoding algorithm
- graphical models
- message passing
- ldpc codes
- markov random field
- graph cuts
- stereo matching
- approximate inference
- pairwise
- fixed point
- markov networks
- loopy belief propagation
- energy minimization
- energy function
- factor graphs
- free energy
- image segmentation
- probabilistic inference
- conditional random fields
- exact inference
- dynamic programming
- error correction
- first order logic
- distributed systems
- max product