The relation between vocal tract shape and formant frequencies can be described by means of a system of coupled differential equations.
Jean SchoentgenAlain SoquetVéronique LecuitSorin CioceaPublished in: ICSLP (1998)
Keyphrases
- differential equations
- vocal tract
- speech signal
- vowel phonemes
- formant frequencies
- speech synthesis
- image acquisition
- dynamical systems
- speech recognition
- numerical solution
- numerical methods
- ordinary differential equations
- boundary value problem
- automatic speech recognition
- non stationary
- noisy environments
- linear prediction
- difference equations
- spectral analysis
- speech sounds
- text to speech
- speaker identification
- input image
- information retrieval systems