Efficient frequency-domain realization of robust generalized, sidelobe cancellers.
Wolfgang HerbordtWalter KellermannPublished in: MMSP (2001)
Keyphrases
- frequency domain
- fourier transform
- spatial domain
- power spectrum
- cross correlation
- feature extraction
- frequency analysis
- frequency domain analysis
- spectrum analysis
- filter bank
- low pass
- spectral domain
- space variant
- discrete fourier transform
- multiresolution
- fourier domain
- subband
- bandpass
- fast fourier transform
- fourier analysis
- frequency response
- subpixel accuracy
- spatially varying
- non stationary
- signal processing
- facial asymmetry