Fast nonlinear convolutional sparse filtering: A novel early-stage fault diagnosis method of rolling bearing
Zongzhen Zhang, Jinrui Wang, Shunming Li, Huaiqian Bao, Baokun Han
Topics & Concepts
Robustness (evolution)Computer scienceSparse approximationFault (geology)Sigmoid functionArtificial intelligenceNonlinear systemFault detection and isolationPattern recognition (psychology)Noise reductionNoise (video)Feature extractionAlgorithmArtificial neural networkActuatorChemistryQuantum mechanicsGeologyBiochemistryGeneSeismologyImage (mathematics)PhysicsMachine Fault Diagnosis TechniquesGear and Bearing Dynamics AnalysisStructural Integrity and Reliability Analysis