Simulink Control Design™ - MathWorks

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Troubleshooting Frequency Response Estimation


When to Troubleshoot


If, after analyzing your frequency response estimation, the frequency response plot does
not match the expected behavior of your system, you can use the time response and FFT
plots to help you improve the results.

If your estimation is slow or you run out of memory during estimation, see “Managing
Estimation Speed and Memory” on page 5-81.

Time Response Not at Steady State


What Does This Mean?

This time response has not reached steady state.

Troubleshooting Frequency Response Estimation
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