Using belief propagation to counter correlated reports in cooperative spectrum sensing.
Mihir LaghateDanijela CabricPublished in: GLOBECOM (2014)
Keyphrases
- belief propagation
- graphical models
- message passing
- markov random field
- stereo matching
- graph cuts
- markov networks
- approximate inference
- cognitive radio
- energy minimization
- cooperative spectrum sensing
- loopy belief propagation
- probabilistic model
- factor graphs
- fixed point
- free energy
- energy function
- pairwise
- multi view
- higher order
- bayesian networks
- image denoising
- image processing
- parameter estimation
- level set
- preprocessing
- three dimensional
- spectrum sensing
- image segmentation