On the performance of the robust acoustic echo cancellation system with decorrelation by sub-band resampling.
Jason WungTed S. WadaBiing-Hwang JuangPublished in: ICASSP (2013)
Keyphrases
- subband
- high frequency
- multiresolution
- discrete wavelet transform
- locally adaptive
- wavelet decomposition
- wavelet coefficients
- wavelet transform
- linear prediction
- low frequency
- frequency domain
- computationally efficient
- bit rate
- image compression
- filter bank
- feature vectors
- low pass
- lifting scheme
- wavelet domain
- probability density function
- discrete cosine transform
- computational complexity
- multiscale
- image segmentation
- contourlet transform
- image processing