Hardware design of LPC coding for speech feature extraction.
M. LiJ. T. ProudfootPublished in: EUROSPEECH (1995)
Keyphrases
- linear predictive
- hardware design
- cepstral coefficients
- speech recognition
- linear predictive coding
- hardware implementation
- speech signal
- feature extraction
- mel frequency cepstral coefficients
- fpga hardware
- linear prediction
- speaker identification
- speaker recognition
- feature set
- gaussian mixture model
- field programmable gate array
- feature vectors
- automatic speech recognition
- machine learning
- acoustic features
- neural network
- hidden markov models
- computer vision
- information systems
- real time
- principal component analysis