Keyphrases
- audio signals
- neural network
- acoustic signals
- fundamental frequency
- audio features
- genetic algorithm
- artificial neural networks
- signal processing
- back propagation
- pattern recognition
- fuzzy logic
- neural network model
- acoustic signal
- fuzzy artmap
- noisy environments
- audio visual
- neural nets
- feed forward
- fault diagnosis
- non stationary
- artificial intelligence
- information retrieval