Maximum-likelihood estimation of phase and frequency of MPSK signals.
Dimitry TaichIsrael Bar-DavidPublished in: IEEE Trans. Inf. Theory (1999)
Keyphrases
- maximum likelihood estimation
- frequency modulation
- instantaneous frequency
- maximum likelihood
- em algorithm
- phase difference
- spectrum analysis
- expectation maximization
- parameter estimation
- multivariate gaussian
- probability distribution
- frequency spectrum
- mixture of gaussians
- fundamental frequency
- density function
- frequency hopping
- phase locked loop
- short time fourier transform
- weak signal
- computer vision
- band limited
- gaussian mixture
- least squares
- prior knowledge
- minimum classification error
- high dimensional
- proximal point
- data mining