A novel optimal demodulation frequency band extraction method of fault bearing based on power spectrum screening combination-gram
Xinglong Wang, Jinde Zheng, Jun Zhang
Topics & Concepts
DemodulationFrequency bandEnvelope detectorElectronic engineeringFrequency dividerRobustness (evolution)Computer scienceEngineeringBandwidth (computing)TelecommunicationsAmplifierCMOSChemistryChannel (broadcasting)BiochemistryGeneMachine Fault Diagnosis TechniquesGear and Bearing Dynamics AnalysisFault Detection and Control Systems