Statistical recovery of wideband speech from narrowband speech.
Yan Ming ChengDouglas D. O'ShaughnessyPaul MermelsteinPublished in: ICSLP (1992)
Keyphrases
- speech signal
- speech recognition
- vocal tract
- automatic speech recognition
- speaker identification
- speaker recognition
- linear prediction
- speech synthesis
- automatic speech recognition systems
- hidden markov models
- endpoint detection
- speech quality
- text to speech
- spectral analysis
- noisy environments
- emotion recognition
- broadcast news
- statistical analysis
- recognition engine
- information theoretic
- non stationary
- pattern recognition
- dialogue system
- text to speech synthesis
- multi modal
- high frequency
- statistical methods
- speaker verification
- signal to noise ratio
- audio visual
- statistical information