Feature extraction from higher-lag autocorrelation coefficients for robust speech recognition.
Benjamin J. ShannonKuldip K. PaliwalPublished in: Speech Commun. (2006)
Keyphrases
- speech recognition
- cepstral coefficients
- feature extraction
- noisy environments
- speaker identification
- speech processing
- pattern recognition
- hidden markov models
- language model
- speech synthesis
- speech signal
- automatic speech recognition
- speech recognizer
- speech understanding
- speech recognition technology
- image processing
- keyword spotting
- speech recognition systems
- wavelet coefficients
- isolated word
- speaker dependent
- speech retrieval
- principal component analysis
- speaker diarization
- wavelet transform
- background noise
- speaker recognition
- speaker verification
- neural network
- frequency domain
- information retrieval