Local lowest-rank dynamic mode decomposition for transient feature extraction of rolling bearings
Yong Lv, Qixiang Zhang, Rui Yuan, Zhang Dang, Mao Ge
Topics & Concepts
Control theory (sociology)Feature extractionBearing (navigation)VibrationTransient (computer programming)Dimensionality reductionComputer scienceFault (geology)Noise (video)Matrix (chemical analysis)Fault detection and isolationAlgorithmPattern recognition (psychology)Artificial intelligenceEngineeringAcousticsPhysicsMaterials scienceActuatorOperating systemGeologyImage (mathematics)SeismologyComposite materialControl (management)Machine Fault Diagnosis TechniquesGear and Bearing Dynamics AnalysisEngineering Diagnostics and Reliability