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Showing 1 to 1 of 1 for “"Frequency-energy plot (FEP)"”.
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Construction of frequency-energy plots for nonlinear dynamical systems from time-series data
The frequency-energy plot (FEP) is a useful tool in analyzing nonlinear system response, but previous methods of generating the FEP were limited to analytical calculations or use of the wavelet transform. Although these are acceptable methods of constructing the FEP, the former requires significant …