An engine-fault-diagnosis system based on sound intensity analysis and wavelet packet pre-processing neural network
Yousong Wang, Ningning Liu, Hui Guo, Xiaolan Wang
Topics & Concepts
Computer scienceNoise (video)Fault (geology)Artificial neural networkWaveletSound intensityPattern recognition (psychology)Artificial intelligenceIntensity (physics)Wavelet transformSpeech recognitionAcousticsSound (geography)GeologyQuantum mechanicsPhysicsImage (mathematics)SeismologyMachine Fault Diagnosis TechniquesVehicle Noise and Vibration ControlHydraulic and Pneumatic Systems