Fast Toeplitz-Hankel orthogonalization for high-resolution spectral estimation.
K. J. Ray LiuShih-Fu HsiehPublished in: ICASSP (1991)
Keyphrases
- spectral estimation
- high resolution
- sar imaging
- minimum variance
- signal processing
- fourier transform
- power spectrum
- synthetic aperture radar
- remote sensing
- super resolution
- least squares
- high frequency
- sar imagery
- image processing
- high quality
- image reconstruction
- higher order
- space variant
- gray level
- principal component analysis
- image sequences