Maximum likelihood parameter estimation of F-ARIMA processes using the genetic algorithm in the frequency domain.
Bor-Sen ChenBore-Kuen LeeSen-Chueh PengPublished in: IEEE Trans. Signal Process. (2002)
Keyphrases
- frequency domain
- parameter estimation
- maximum likelihood
- fourier transform
- spatial domain
- em algorithm
- expectation maximization
- power spectrum
- cross correlation
- feature extraction
- random fields
- parameter estimation algorithm
- likelihood function
- denoising
- subband
- gaussian distribution
- gaussian mixture model
- least squares
- model selection
- synthetic aperture radar
- stochastic logic programs
- spectrum analysis
- parameter estimates
- computational complexity
- high quality