Experiments in voice quality modification of natural speech signals: the spectral approach.
Christophe d'AlessandroBoris DovalPublished in: SSW (1998)
Keyphrases
- speech signal
- speech quality
- spectral analysis
- speech sounds
- fundamental frequency
- linear prediction
- automatic speech recognition
- spectral subtraction
- speech recognition
- high quality
- noisy environments
- packet loss
- speaker identification
- non stationary
- machine learning
- vocal tract
- spectral features
- automatic speech recognition systems
- sound signals
- multiresolution
- probabilistic model
- speech enhancement
- blind source separation
- background noise
- sound source
- quality assessment
- additive noise