A Low-Complexity Belief Propagation Based Decoding Scheme for Polar Codes - Decodability Detection and Early Stopping Prediction.
Yaohan WangShunqing ZhangChuan ZhangXiaojing ChenShugong XuPublished in: IEEE Access (2019)
Keyphrases
- decoding algorithm
- belief propagation
- decoding complexity
- low complexity
- low density parity check
- early stopping
- ldpc codes
- graphical models
- message passing
- markov random field
- joint source channel
- graph cuts
- stereo matching
- approximate inference
- pairwise
- mode decision
- rate allocation
- distributed video coding
- motion estimation
- turbo codes
- probabilistic model
- energy function
- computational complexity
- coding scheme
- active learning
- object recognition
- image transmission
- wyner ziv
- parameter estimation
- objective function
- multiscale
- similarity measure
- image segmentation