On Over-Determined Frequency Domain BSS.
Christopher OsterwiseSteven L. GrantPublished in: IEEE ACM Trans. Audio Speech Lang. Process. (2014)
Keyphrases
- frequency domain
- convolutive mixtures
- blind source separation
- fourier transform
- spatial domain
- power spectrum
- cross correlation
- denoising
- frequency analysis
- filter bank
- spectral domain
- feature extraction
- discrete fourier transform
- subband
- frequency domain analysis
- low pass
- phase correlation
- source separation
- spectrum analysis
- facial asymmetry
- directional filtering
- independent component analysis
- fourier analysis
- power spectra
- affine invariance