Diagnosis of bearing defects in induction motors using discrete wavelet transform.
N. BessousS. E. ZouzouW. BentrahSalim SbaaM. SahraouiPublished in: Int. J. Syst. Assur. Eng. Manag. (2018)
Keyphrases
- discrete wavelet transform
- fault detection and diagnosis
- induction motor
- fault diagnosis
- multiresolution
- fault detection
- wavelet domain
- wavelet coefficients
- subband
- high frequency
- shift invariant
- image fusion
- haar wavelet transform
- feature vectors
- dual tree complex wavelet transform
- control scheme
- closed loop
- low frequency
- expert systems
- complex wavelet transform
- neural network
- image denoising
- wavelet transform
- palmprint
- human visual system
- denoising
- optical flow
- lifting scheme
- dual tree
- high quality
- image segmentation