Identifying mode shapes and modal frequencies by operational modal analysis in the presence of harmonic excitation
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[1] E. C. Mikulcik,et al. A method for the direct identification of vibration parameters from the free response , 1977 .
[2] David L. Brown,et al. Parameter Estimation Techniques for Modal Analysis , 1979 .
[3] Jer-Nan Juang,et al. An eigensystem realization algorithm for modal parameter identification and model reduction. [control systems design for large space structures] , 1985 .
[4] Thomas G. Carne,et al. The Natural Excitation Technique (NExT) for modal parameter extraction from operating wind turbines , 1993 .
[5] Nuno M. M. Maia,et al. Theoretical and Experimental Modal Analysis , 1997 .
[6] L. Hermans,et al. MODAL TESTING AND ANALYSIS OF STRUCTURES UNDER OPERATIONAL CONDITIONS: INDUSTRIAL APPLICATIONS , 1999 .
[7] E. Parloo,et al. SENSITIVITY-BASED OPERATIONAL MODE SHAPE NORMALISATION , 2002 .
[8] Rune Brincker,et al. A Way of Getting Scaled Mode Shapes in Output Only Modal Testing , 2003 .