Hardware Implementation for Bipartite Belief Propagation Polar Decoding with Bit Flipping.
Houren JiZihao GongYifei ShenYunhao XuZaichen ZhangXiaohu YouChuan ZhangPublished in: J. Signal Process. Syst. (2021)
Keyphrases
- hardware implementation
- belief propagation
- decoding algorithm
- graphical models
- message passing
- markov random field
- shift register
- graph cuts
- approximate inference
- stereo matching
- fpga device
- efficient implementation
- pairwise
- fixed point
- signal processing
- markov networks
- field programmable gate array
- loopy belief propagation
- factor graphs
- software implementation
- energy function
- energy minimization
- image processing algorithms
- probabilistic inference
- free energy
- parameter estimation
- higher order
- general purpose
- probabilistic model