Probability Density Functions of Logarithmic Likelihood Ratios in Phase Shift Keying BICM.
Leszek SzczecinskiMustapha BenjillaliPublished in: GLOBECOM (2006)
Keyphrases
- probability density function
- posterior probability
- stopping criterion
- maximum likelihood
- density function
- probability distribution
- em algorithm
- bayesian framework
- kullback leibler divergence
- expectation maximization
- mixture model
- gaussian mixture model
- statistical methods
- analytical model
- convergence rate
- generalized gaussian
- ofdm system
- unsupervised learning
- low dimensional
- fading channels
- feature vectors
- multiscale
- image processing