Fault diagnostic system for rotating machine based on Wavelet packet transform and Elman neural network.
Yui-Su YoukCong Yi ZhangSung-Ho KimPublished in: Int. J. Fuzzy Log. Intell. Syst. (2009)
Keyphrases
- wavelet packet transform
- elman neural network
- fault diagnosis
- analog circuits
- wavelet packet
- fault detection
- shift invariant
- wavelet transform
- wavelet coefficients
- denoising
- neural network
- expert systems
- watermarking algorithm
- fuzzy logic
- texture features
- bp neural network
- filter bank
- edge preserving
- non stationary
- natural images
- multiscale
- learning algorithm