Convolutive blind separation of bearing faults using peak-based wavelet transform.
Guozheng LiGang TangHuaqing WangLingli CuiPublished in: I2MTC (2018)
Keyphrases
- blind separation
- wavelet transform
- blind source separation
- multiresolution
- multiscale
- vibration signal
- subband
- wavelet coefficients
- fault diagnosis
- image compression
- fault detection
- independent component analysis
- high frequency
- wavelet domain
- wavelet decomposition
- feature extraction
- discrete wavelet transform
- low frequency
- source images
- neural network
- source signals