Partitioned block frequency-domain adaptive second-order Volterra filter.
Fabian KuechWalter KellermannPublished in: IEEE Trans. Signal Process. (2005)
Keyphrases
- frequency domain
- spatial domain
- bandpass
- impulse response
- frequency response
- fourier transform
- cross correlation
- spectrum analysis
- power spectrum
- directional filtering
- adaptive filter
- low frequency
- denoising
- fast fourier transform
- prolate spheroidal
- fourier domain
- feature extraction
- higher order
- low pass
- linear filters
- discrete fourier transform
- fourier analysis
- wiener filter
- filter bank
- least mean square
- frequency analysis
- subband
- high pass
- filtering algorithm
- power spectra
- image enhancement
- high quality
- spectral signatures
- frequency domain analysis
- power spectral