Single-channel speech enhancement using spectral subtraction in the short-time modulation domain.
Kuldip K. PaliwalKamil K. WójcickiBelinda SchwerinPublished in: Speech Commun. (2010)
Keyphrases
- speech enhancement
- single channel
- spectral subtraction
- multi channel
- noisy speech
- frequency domain
- independent component analysis
- wavelet decomposition
- noise reduction
- wiener filter
- prior information
- brain activity
- multiresolution
- speech signal
- non stationary
- noisy environments
- computer vision
- signal to noise ratio
- information retrieval
- maximum likelihood
- sound source
- principal component analysis
- pattern recognition
- feature extraction