Multiband weights-induced periodic sparse representation for bearing incipient fault diagnosis
Renhe Yao, Hongkai Jiang, Chunxia Yang, Hongxuan Zhu, Ke Zhu
Topics & Concepts
Sparse approximationRobustness (evolution)KurtosisComputer scienceAlgorithmFault (geology)MinimaxRepresentation (politics)Fault detection and isolationBearing (navigation)Pattern recognition (psychology)Control theory (sociology)MathematicsArtificial intelligenceMathematical optimizationStatisticsGeneSeismologyControl (management)ActuatorGeologyPolitical scienceChemistryBiochemistryPoliticsLawMachine Fault Diagnosis TechniquesGear and Bearing Dynamics AnalysisStructural Integrity and Reliability Analysis