A product envelope spectrum generated from spectral correlation/coherence for railway axle-box bearing fault diagnosis
Bingyan Chen, Yao Cheng, Paul Allen, Shengbo Wang, Fengshou Gu, Weihua Zhang, Andrew D. Ball
Topics & Concepts
Envelope (radar)AxleBearing (navigation)Coherence (philosophical gambling strategy)Fault (geology)Structural engineeringEngineeringPhysicsAcousticsComputer scienceMathematicsGeologySeismologyTelecommunicationsArtificial intelligenceStatisticsRadarMachine Fault Diagnosis TechniquesGear and Bearing Dynamics AnalysisEngineering Diagnostics and Reliability