Frequency-domain grouping robust fault diagnosis for analog circuits with uncertainties.
Yuen-Haw ChangPublished in: Int. J. Circuit Theory Appl. (2002)
Keyphrases
- frequency domain
- analog circuits
- fault diagnosis
- fourier transform
- spatial domain
- neural network
- digital circuits
- cross correlation
- power spectrum
- expert systems
- feature extraction
- fault detection
- gas turbine
- denoising
- low frequency
- multi sensor information fusion
- fuzzy logic
- fast fourier transform
- fault detection and diagnosis
- chemical process
- multiple faults
- filter bank
- subband
- image processing
- power spectra
- image quality
- operating conditions
- pattern recognition
- multiscale
- electronic equipment
- rotating machinery
- machine learning