Teager Energy Entropy Ratio of Wavelet Packet Transform and Its Application in Bearing Fault Diagnosis.
Shuting WanXiong ZhangPublished in: Entropy (2018)
Keyphrases
- wavelet packet transform
- fault diagnosis
- analog circuits
- monitoring and fault diagnosis
- neural network
- expert systems
- fault detection
- bp neural network
- wavelet packet
- shift invariant
- fuzzy logic
- operating conditions
- condition monitoring
- wavelet coefficients
- wavelet transform
- chemical process
- denoising
- digital circuits
- multiple faults
- machine learning
- image processing
- image segmentation
- wind turbine
- pattern recognition
- control system
- image quality