Combined estimation/coding of highband spectral envelopes for speech spectrum expansion.
Yannis AgiomyrgiannakisYannis StylianouPublished in: ICASSP (1) (2004)
Keyphrases
- linear prediction
- spectral features
- linear predictive coding
- spectral resolution
- coding scheme
- frequency spectrum
- tandem mass
- spectral analysis
- hyperspectral imagery
- speech recognition
- estimation accuracy
- lossless compression
- speech signal
- spoken language
- estimation error
- remote sensing
- short wave
- parameter estimation