Low-Complexity Belief Propagation detector for OTFS System.
Yang ZhangQunfei ZhangChengbing HeMeiling MaYingjie WangPublished in: ICSPCC (2021)
Keyphrases
- low complexity
- belief propagation
- graphical models
- message passing
- markov random field
- stereo matching
- graph cuts
- motion estimation
- computational complexity
- approximate inference
- loopy belief propagation
- markov networks
- pairwise
- fixed point
- factor graphs
- distributed video coding
- probabilistic model
- free energy
- probabilistic inference
- bayesian networks
- energy function
- high quality
- higher order