A voiced/unvoiced speech discrimination technique based on fuzzy logic.
Francesco BeritelliSalvatore CasaleMarco RussoPublished in: EUROSPEECH (1995)
Keyphrases
- speech signal
- fuzzy logic
- speech recognition
- speech quality
- automatic speech recognition
- vocal tract
- speaker identification
- linear prediction
- background noise
- neural network
- non stationary
- fuzzy sets
- membership functions
- hidden markov models
- intelligent control
- fuzzy rules
- noisy environments
- speech processing
- expert systems
- spectral analysis
- soft computing
- evolutionary computation
- back propagation
- computational intelligence
- decision making
- genetic algorithm
- acoustic features
- rough sets
- control system
- speaker recognition
- rule base
- emotion recognition
- fuzzy membership functions
- feature selection
- fuzzy logic controller
- language model
- recognition engine