Is Fundamental Frequency Meaningful for Severe Substitution Voices Such as Esophageal Speech?
Yosra AyedSofia Ben JebaraPublished in: NOLISP (2011)
Keyphrases
- speech signal
- fundamental frequency
- speech recognition
- automatic speech recognition
- linear prediction
- non stationary
- automatic speech recognition systems
- vocal tract
- noisy environments
- background noise
- speaker identification
- speech quality
- hidden markov models
- spectral analysis
- speaker recognition
- higher level
- language model
- acoustic features
- pattern recognition
- neural network
- speech synthesis
- information retrieval
- machine learning