how to plot multiple bode plots in one figure ?
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I am using matlab/simulink 2012. Is there any way to plotting several bode diagrams into same figure. For example i have system with parameters and i am using generating gain in matlab file and using this gain in simulink model. I do a bode plot for parameters and then i changes some parameters in matlab file again generating gain and again do bode plot using bode block in simulink.
but for comparison reasons i would like those two plots in same figure. how should i do this ?
Arkadiy Turevskiy 2013 年 4 月 25 日
When you open the dialog for Bode Plot block, the third tab, called "logging" lets you save the linear system into MATLAB workspace.
Once you have the system in MATLAB workspace you can just use bode command to plot multiple systems on the same plot, i.e.,