Recursive variational mode decomposition enhanced by orthogonalization algorithm for accurate structural modal identification
Xu-Qiang Shang, Tianli Huang, Hua-Peng Chen, Wei‐Xin Ren, Menglin Lou
Topics & Concepts
OrthogonalizationAlgorithmHilbert–Huang transformModalMode (computer interface)Hilbert transformDecomposition method (queueing theory)MathematicsModal analysisModal testingComputer scienceEngineeringWhite noiseFinite element methodStructural engineeringSpectral densityStatisticsChemistryOperating systemPolymer chemistryDiscrete mathematicsStructural Health Monitoring TechniquesMachine Fault Diagnosis TechniquesHydraulic and Pneumatic Systems