An improved Hilbert–Huang transform method for modal parameter identification of a high arch dam
Bowen Wei, Bin Xie, Huokun Li, Zimeng Zhong, Yun You
Topics & Concepts
Hilbert–Huang transformModalModal testingModal analysisModal analysis using FEMVibrationHilbert transformAcousticsSignal processingSIGNAL (programming language)ConfusionArch damStructural engineeringArchComputer scienceEngineeringAlgorithmWhite noiseElectronic engineeringDigital signal processingPhysicsSpectral densityMaterials scienceTelecommunicationsProgramming languagePsychoanalysisPolymer chemistryPsychologyStructural Health Monitoring TechniquesHydraulic flow and structuresHydrology and Sediment Transport Processes