Body Conducted Speech Enhancement by Equalization and Signal Fusion.
Tomas DekensWerner VerhelstPublished in: IEEE ACM Trans. Audio Speech Lang. Process. (2013)
Keyphrases
- speech enhancement
- single channel
- noisy environments
- wiener filter
- multi channel
- frequency domain
- noise reduction
- high frequency
- signal to noise ratio
- additive noise
- signal processing
- speech signal
- noisy speech
- background noise
- prior information
- independent component analysis
- linear prediction
- maximum likelihood
- smoothing algorithm
- wavelet decomposition
- automatic speech recognition
- random variables
- speech recognition
- denoising
- multiresolution