A novel feature extraction method based on weighted multi-scale fluctuation based dispersion entropy and its application to the condition monitoring of rotary machines
Snehsheel Sharma, Sanjay Tiwari
Topics & Concepts
Hilbert–Huang transformSupport vector machineFeature extractionPattern recognition (psychology)Artificial intelligencePerceptronComputer scienceEntropy (arrow of time)Multilayer perceptronCondition monitoringApproximate entropyWaveletSignal processingArtificial neural networkEngineeringComputer visionFilter (signal processing)Quantum mechanicsTelecommunicationsPhysicsRadarElectrical engineeringMachine Fault Diagnosis TechniquesFault Detection and Control SystemsSpectroscopy and Chemometric Analyses