A fast iterative filtering decomposition and symmetric difference analytic energy operator for bearing fault extraction
Yuanbo Xu, Fan Fan, Xiangkui Jiang
Topics & Concepts
Energy operatorDemodulationBearing (navigation)Control theory (sociology)AlgorithmFeature extractionComputer scienceFault detection and isolationVibrationFault (geology)Entropy (arrow of time)Noise (video)Iterative methodEnergy (signal processing)Pattern recognition (psychology)MathematicsArtificial intelligenceAcousticsActuatorPhysicsStatisticsGeologySeismologyComputer networkControl (management)Channel (broadcasting)Quantum mechanicsImage (mathematics)Machine Fault Diagnosis TechniquesGear and Bearing Dynamics Analysis