Voice/non-voice detection using phase of zero frequency filtered speech signal.
S. B. Sunil KumarK. Sreenivasa RaoPublished in: Speech Commun. (2016)
Keyphrases
- fundamental frequency
- speech signal
- speech quality
- speech recognition
- automatic speech recognition
- speech sounds
- linear prediction
- mel frequency cepstral coefficients
- packet loss
- noisy environments
- hidden markov models
- background noise
- speaker recognition
- spectral analysis
- speaker identification
- text to speech
- non stationary
- pattern recognition
- speech enhancement
- gaussian mixture model