Fault Feature Extraction of Gearboxes Using Ensemble Empirical Mode Decomposition.
Jinshan LinPublished in: ICAIC (1) (2011)
Keyphrases
- empirical mode decomposition
- feature extraction
- hilbert huang transform
- signal analysis
- non stationary
- stock market prediction
- feature selection
- wavelet transform
- wavelet decomposition
- multi band
- feature vectors
- face recognition
- pattern recognition
- intrinsic mode functions
- neural network
- texture analysis
- ensemble methods
- frequency domain
- image processing
- gabor filters
- random forests
- extracted features
- signal processing
- spatial domain
- feature set
- principal component analysis
- instantaneous frequency
- computer vision