Stationary moments of a polynomial phase signal, application to parameter estimation.
André FerrariCéline TheysGérard AlengrinPublished in: EUSIPCO (1996)
Keyphrases
- parameter estimation
- least squares
- maximum likelihood
- em algorithm
- model selection
- non stationary
- random fields
- expectation maximization
- maximum likelihood estimation
- markov random field
- statistical models
- parameter values
- parameter estimates
- model fitting
- parameter estimation algorithm
- estimation problems
- gibbs sampling
- structure learning
- mobile robot
- video sequences