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ModalID Modal Identi cation and Diagnosis User Guide

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Institut Sup erieurde l A eronautique et de l EspaceResearch ProjectModalIDModal Identification and DiagnosisUser GuideAuthor:ElisaBoscoAnkitChiplunkarSup ervisor:Dr. JosephMorlierJune 27, 2012June 27, 2012ModalID - user GuideContents1 Getting started22 About the ModalID toolbox23 Installing ModalID34 Terms of use45 Theoretical LSCE - Least Square Complex Esponential . . . . . . . . . . . . . . UMPA - Unified Matrix Complex Polynomial Approach . . . . . . . Order Frequency Domain Algorithm . . . . . . . . . . . Order Frequency Domain Algorithm . . . . . . . . . .86 Functions - By format87 Functions - By General functions.

general MDOF methods. The development of this toolbox aims at an easy tool that allows to determine the modal parameters of a simple structure before and after its damage. This is followed by an analysis of the results in order to relate the change in the modal parameter to the level of degradation of the structure itself.

  User, Analysis, Action, Diagnosis, Modal, Ofdm, Identi, Modal identi cation and diagnosis user

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