Asymptotic statistical analysis of the high-order ambiguity function for parameter estimation of polynomial-phase signals.
Boaz PoratBenjamin FriedlanderPublished in: IEEE Trans. Inf. Theory (1996)
Keyphrases
- parameter estimation
- high order
- statistical analysis
- low order
- markov random field
- higher order
- maximum likelihood
- least squares
- statistical models
- model selection
- pairwise
- parameter estimation algorithm
- parameter values
- random fields
- approximate inference
- posterior distribution
- estimation problems
- model fitting
- em algorithm
- expectation maximization
- image processing
- parameter estimates
- image segmentation
- maximum likelihood estimates
- synthetic aperture radar
- tensor analysis
- bayesian logistic regression