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Retrieval of frequencies, amplitudes, damping factors, and phases from time-domain signals using a linear least-squares procedure

EngineeringTime-domain SignalsMultidimensional Signal ProcessingStructural Health MonitoringSpectrum EstimationSystems EngineeringNonlinear Signal ProcessingTimefrequency AnalysisLinear Least-squares ProcedureVibration ControlSignal ProcessingWaveform Analysis