Transformations of LPC and LSF Parameters to Speech Recognition Features.
Vladimir Fabregas Surigué de AlencarAbraham AlcaimPublished in: ICAPR (1) (2005)
Keyphrases
- speech recognition
- cepstral coefficients
- linear predictive coding
- speech recognition systems
- hidden markov models
- speech signal
- language model
- pattern recognition
- speech synthesis
- automatic speech recognition
- noisy environments
- speech understanding
- speech recognizer
- feature vectors
- feature set
- speech recognition technology
- speaker identification
- keyword spotting
- speaker recognition
- speech processing
- low level
- speech retrieval
- mel frequency cepstral coefficients
- feature extraction
- information retrieval
- speech recognizers
- speech recognition errors
- speaker independent
- feature space
- image processing
- neural network
- expectation maximization
- extracted features