An auditorily based spectral transformation of speech signals.
Manfred BehamPublished in: EUROSPEECH (1991)
Keyphrases
- speech signal
- spectral analysis
- linear prediction
- spectral subtraction
- speech recognition
- cepstral coefficients
- automatic speech recognition
- non stationary
- background noise
- speaker identification
- automatic speech recognition systems
- vocal tract
- hidden markov models
- speech sounds
- signal to noise ratio
- adaptive filtering
- noisy environments
- additive noise
- sound signals
- blind source separation
- speech enhancement
- sound source
- multi band
- noisy speech
- wavelet coefficients
- pattern recognition