Characterization of Glottal Activity From Speech Signals.
K. Sri Rama MurtyBayya YegnanarayanaJoseph M. AnandPublished in: IEEE Signal Process. Lett. (2009)
Keyphrases
- speech signal
- speech recognition
- automatic speech recognition
- noisy environments
- vocal tract
- linear prediction
- background noise
- hidden markov models
- non stationary
- additive noise
- automatic speech recognition systems
- spectral analysis
- adaptive filtering
- blind source separation
- speech quality
- object recognition
- bayesian networks
- formant frequencies