Time-varying filtering for nonstationary signal analysis of rotating machinery: Principle and applications
Xiaohui Duan, Zhipeng Feng
Topics & Concepts
DemodulationFrequency domainTime domainTime–frequency analysisFilter (signal processing)Rotor (electric)SIGNAL (programming language)Control theory (sociology)VibrationInstantaneous phaseAcousticsEngineeringBearing (navigation)TurbineCutoff frequencySignal processingElectronic engineeringComputer sciencePhysicsArtificial intelligenceTelecommunicationsDigital signal processingElectrical engineeringMechanical engineeringChannel (broadcasting)Computer visionControl (management)Programming languageMachine Fault Diagnosis TechniquesEngineering Diagnostics and ReliabilityGear and Bearing Dynamics Analysis