Gaussian belief propagation based multiuser detection.
Danny BicksonDanny DolevOri ShentalPaul H. SiegelJack K. WolfPublished in: ISIT (2008)
Keyphrases
- belief propagation
- multiuser detection
- cdma systems
- graphical models
- mc cdma
- message passing
- markov random field
- stereo matching
- graph cuts
- approximate inference
- pairwise
- ds cdma
- fixed point
- code division multiple access
- free energy
- maximum likelihood
- gaussian distribution
- energy function
- channel estimation
- disparity map
- fading channels
- multiscale
- gaussian mixture model
- bit error rate
- higher order
- dynamic programming
- object recognition