Journal of Sound and Vibration · 2021 · 51 citations · 50 references
EngineeringMechanical EngineeringStructural DynamicsTime Series AnalysisVibrationDiagnosisDigital Signal ProcessingFault DetectionFault DiagnosisTime-frequency AnalysisVibration AnalysisBearing Fault DiagnosisBearing FaultsNatural Frequency IdentificationVibration Signature AnalysisVibration SignaturesVibration Spectrum AnalysisVibration-based Diagnostics
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Non-negative Matrix Factorization with Sparseness Constraints
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