Conjugate gradient eigenstructure tracking for adaptive spectral estimation.
Zuqiang FuEric M. DowlingPublished in: IEEE Trans. Signal Process. (1995)
Keyphrases
- conjugate gradient
- spectral estimation
- minimum variance
- training algorithm
- convergence rate
- signal processing
- power spectrum
- maximum likelihood estimation
- levenberg marquardt
- multiscale
- sar imagery
- particle filter
- frequency domain
- neural network
- particle filtering
- synthetic aperture radar
- back propagation
- least squares
- feature vectors
- learning algorithm