Combining belief propagation and successive cancellation list decoding of polar codes on a GPU platform.
Sebastian CammererBenedikt LeibleMatthias StahlJakob HoydisStephan ten BrinkPublished in: ICASSP (2017)
Keyphrases
- factor graphs
- belief propagation
- decoding algorithm
- message passing
- graphical models
- ldpc codes
- approximate inference
- markov random field
- stereo matching
- graph cuts
- real time
- markov networks
- pairwise
- fixed point
- exact inference
- free energy
- energy minimization
- loopy belief propagation
- max product
- probabilistic inference
- disparity map
- energy function
- sum product
- error correction
- probabilistic model
- high resolution
- high quality
- conditional random fields
- image restoration
- image segmentation