Keyphrases
- speech enhancement
- band limited
- noisy environments
- noise reduction
- speech signal
- single channel
- signal to noise ratio
- vocal tract
- linear prediction
- image reconstruction
- impulse response
- speech recognition
- multi channel
- wiener filter
- frequency band
- background noise
- zero crossing
- sampling rate
- additive noise
- edge detection
- input image
- automatic speech recognition
- edge detector
- maximum likelihood