A comparative study of sound and vibration signals in detection of rotating machine faults using support vector machine and independent component analysis.
M. SaimuruganK. I. RamachandranPublished in: Int. J. Data Anal. Tech. Strateg. (2014)
Keyphrases
- independent component analysis
- vibration signal
- condition monitoring
- fault diagnosis
- support vector machine
- fault detection
- factor analysis
- operating conditions
- wavelet analysis
- independent components
- wavelet transform
- principal component analysis
- denoising
- morphological filters
- high frequency
- signal processing
- blind source separation
- autoregressive
- frequency band
- median filter
- detection method
- extracted features
- detection algorithm
- support vector
- matrix factorization
- image enhancement
- svm classifier
- power spectrum
- feature space
- feature extraction
- support vector machine svm
- probabilistic model
- computer vision
- control system
- pattern recognition