Spectral estimation using higher-lag autocorrelation coefficients with applications to speech recognition.
Benjamin J. ShannonKuldip K. PaliwalPublished in: ISSPA (2005)
Keyphrases
- speech recognition
- spectral estimation
- cepstral coefficients
- minimum variance
- hidden markov models
- pattern recognition
- automatic speech recognition
- language model
- speech recognition technology
- speech signal
- speech recognizer
- power spectrum
- linear prediction
- higher order
- speaker identification
- speech recognition systems
- speech synthesis
- signal processing
- sar imagery
- fourier transform
- speaker independent
- face recognition
- image processing
- wavelet coefficients