An EM Algorithm for Path Delay and Complex Gain Estimation of Slowly Varying Fading Channel for CPM Signals.
Habti AbeidaJean-Marc BrossierLaurent RosJordi Vilà-VallsPublished in: GLOBECOM (2009)
Keyphrases
- em algorithm
- slowly varying
- maximum likelihood estimation
- parameter estimation
- expectation maximization
- maximum likelihood
- log likelihood function
- mixture model
- fading channels
- gaussian mixture model
- expectation maximisation
- multipath
- density estimation
- maximum a posteriori
- spatial frequency
- maximum likelihood estimates
- computer simulation
- shortest path