Speech enhancement in noise and within face mask (microphone array approach).
George S. KangThomas M. MoranPublished in: ICASSP (1998)
Keyphrases
- speech enhancement
- noisy environments
- noise reduction
- signal to noise ratio
- single channel
- noisy speech
- speech signal
- speech recognition
- background noise
- wiener filter
- linear prediction
- smoothing algorithm
- vocal tract
- additive noise
- noise model
- wavelet decomposition
- low contrast
- multi channel
- high frequency
- edge detection