Mel-frequency cepstral coefficient-based bandwidth extension of narrowband speech.
Amr H. Nour-EldinPeter KabalPublished in: INTERSPEECH (2008)
Keyphrases
- cepstral coefficients
- speech recognition
- speech signal
- linear prediction
- automatic speech recognition
- speaker identification
- fundamental frequency
- cepstral features
- hidden markov models
- speech synthesis
- language model
- noisy environments
- spectral analysis
- image coding
- pattern recognition
- information retrieval
- emotion recognition
- video streaming
- audio visual
- low frequency
- speaker recognition
- text to speech
- acoustic features
- mel frequency cepstral coefficients
- low level
- feature selection