Signal detection with belief propagation in Faster-than-Nyquist signaling.
Kotaro KiharaToshihiko NishimuraTakeo OhganeYasutaka OgawaPublished in: APSIPA (2017)
Keyphrases
- belief propagation
- signal detection
- graphical models
- message passing
- markov random field
- stereo matching
- graph cuts
- approximate inference
- loopy belief propagation
- markov networks
- factor graphs
- pairwise
- energy function
- fixed point
- weak signal
- free energy
- low signal to noise ratio
- statistical physics
- energy minimization
- probabilistic model
- belief networks
- exact inference
- max product
- gaussian process
- keypoints
- higher order
- multiscale
- generalized belief propagation