Fault diagnosis for rolling bearing based on VMD-FRFT
Xin Li, Zengqiang Ma, De Kang, Xiang Li
Topics & Concepts
Fractional Fourier transformFourier transformAlgorithmRobustness (evolution)Fault (geology)Bearing (navigation)Hilbert–Huang transformTime–frequency analysisFrequency modulationControl theory (sociology)Computer scienceMathematicsArtificial intelligenceFourier analysisMathematical analysisWhite noiseComputer visionComputer networkTelecommunicationsSeismologyBandwidth (computing)Filter (signal processing)BiochemistryGeneChemistryControl (management)GeologyMachine Fault Diagnosis TechniquesGear and Bearing Dynamics AnalysisStructural Health Monitoring Techniques