Adaptive LMS processing architectures employing frequency domain sub-convolution.
Andrew A. GrayScott D. HoyParminder GhumanPublished in: ISCAS (3) (2004)
Keyphrases
- frequency domain
- fast fourier transform
- fourier domain
- spatial domain
- discrete fourier transform
- fourier transform
- power spectrum
- impulse response
- cross correlation
- feature extraction
- frequency analysis
- least mean square
- spectral domain
- low pass
- filter bank
- image processing
- denoising
- phase correlation
- frequency response
- error diffusion
- power spectra
- frequency domain analysis
- fourier analysis
- subband
- facial asymmetry
- frequency spectrum
- affine invariance
- feature space
- power spectral