A new autocorrelation-based strategy for multiple fault feature extraction from gearbox vibration signals
Xiuzhi He, Qiang Liu, Wennian Yu, Chris K. Mechefske, Xiaoqin Zhou
Topics & Concepts
Fault (geology)AutocorrelationDemodulationVibrationEnvelope (radar)EngineeringGaussianFeature extractionFeature (linguistics)Pattern recognition (psychology)Frequency bandSIGNAL (programming language)Computer scienceAlgorithmArtificial intelligenceMathematicsStatisticsAcousticsTelecommunicationsSeismologyChannel (broadcasting)GeologyRadarProgramming languageQuantum mechanicsPhilosophyPhysicsLinguisticsBandwidth (computing)Machine Fault Diagnosis TechniquesGear and Bearing Dynamics AnalysisStructural Health Monitoring Techniques