Time-Frequency Analysis of Pressure Pulsation Signal in the Chamber of Self-Resonating Jet Nozzle.
Lihua CuiFei MaQing GuTengfei CaiPublished in: Int. J. Pattern Recognit. Artif. Intell. (2018)
Keyphrases
- non stationary
- high pressure
- signal analysis
- wavelet packet
- diesel engine
- signal processing
- frequency domain
- scale invariant
- wavelet analysis
- decision trees
- measured data
- high frequency
- pattern recognition
- heart rate
- compressive sensing
- empirical mode decomposition
- white noise
- low signal to noise ratio
- signal detection
- information systems