Speech enhancement using multiple soft constrained subband beamformers and non-coherent technique.
Siow Yong LowNedelko GrbicSven NordholmPublished in: ICASSP (5) (2003)
Keyphrases
- subband
- filter bank
- wavelet transform
- image compression
- bit rate
- speech enhancement
- linear prediction
- multiresolution
- wavelet coefficients
- wavelet decomposition
- high frequency
- frequency domain
- wavelet domain
- subband coding
- feature vectors
- noisy environments
- image coding
- noise reduction
- video data
- optical flow
- speech signal
- frequency band