Signal Identification of Gear Vibration in Engine-Gearbox Systems Based on Auto-Regression and Optimized Resonance-Based Signal Sparse Decomposition.
Yuan-Yuan HuangShuiguang TongZheming TongFeiyun CongPublished in: Sensors (2021)
Keyphrases
- compressive sensing
- signal recovery
- fault diagnosis
- signal processing
- non stationary
- high frequency
- frequency domain
- original signal
- signal reconstruction
- vibration signal
- expert systems
- impulse response
- wavelet packet
- wavelet analysis
- complex systems
- high dimensional
- regression analysis
- condition monitoring
- regression model
- signal detection
- sparse representation
- neural network
- linear transform
- compressive sampling