Wavelet-Analysis-Based Singular-Value-Decomposition Algorithm for Weak Arc Fault Detection via Current Amplitude Normalization.
Yu-Long ShenRong-Jong WaiPublished in: IEEE Access (2021)
Keyphrases
- fault detection
- wavelet analysis
- decomposition algorithm
- singular values
- fault diagnosis
- industrial processes
- wavelet transform
- decomposition method
- multiresolution
- singular value decomposition
- vibration signal
- low frequency
- image compression
- computer vision
- recognition algorithm
- factor analysis
- feature detection
- high order
- basis functions
- wavelet coefficients
- preprocessing