Noisy cyclo-stationary BSS using frequency-domain pseudo-correlation.
Hicham SaylaniShahram HosseiniYannick DevillePublished in: EUSIPCO (2010)
Keyphrases
- frequency domain
- cross correlation
- fourier transform
- spatial domain
- power spectral
- convolutive mixtures
- non stationary
- blind source separation
- power spectrum
- frequency analysis
- subband
- feature extraction
- denoising
- fourier analysis
- filter bank
- frequency domain analysis
- independent component analysis
- low pass
- bandpass
- fast fourier transform
- power spectra
- discrete fourier transform
- frequency response
- spectral domain
- spectrum analysis
- image segmentation
- directional filtering
- facial asymmetry
- phase correlation
- fourier domain
- noise free
- noisy environments