Hello,
my system is non-linear (basically a 2nd order lag with a saturation, modeled in simulink). I need to generate bode plots while the system is excited by sine waves of different amplitudes (so amp1 -> bode1, amp2 -> bode2). I want to compare this plot with real life data.
What would be the best way to generate these plots in Matlab/simulink? I am aware of the bode-Block in simulink, but I can't figure out a way to introduce the amplitude parameter.
Regards, grub
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