Statistical recovery of wideband speech from narrowband speech.
Yan Ming ChengDouglas D. O'ShaughnessyPaul MermelsteinPublished in: IEEE Trans. Speech Audio Process. (1994)
Keyphrases
- speech signal
- speech recognition
- automatic speech recognition
- speech quality
- vocal tract
- non stationary
- speaker recognition
- audio visual
- spectral analysis
- automatic speech recognition systems
- speech processing
- multi lingual
- noisy environments
- hidden markov models
- spoken language
- text to speech
- speech synthesis
- data driven
- neural network
- linear prediction
- spoken dialogue systems
- dialogue system
- signal to noise ratio
- statistical methods
- spontaneous speech