Parameter estimation techniques that can be used to determine modal parameters (frequency, damping, and mode shape) from experimentally measured frequency response or unit impulse response are presented with respect to practical implementation and use. The methods are separated into two categories: Particular details are given with respect to multiple degree of freedom techniques utilizing the Complex Exponential algorithm.
Parameter Estimation Techniques for Modal Analysis
Sae Technical Papers
1979 Automotive Engineering Congress and Exposition ; 1979
01.02.1979
Aufsatz (Konferenz)
Englisch
Parameter estimation techniques for modal analysis
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