Hey Gidel,
I understand that you want to determine the maximum gain provided by a compensator in a Bode Diagram Based Design.
Yes, you can use the bode command to plot the Bode diagram of your compensator and then read off the maximum gain from the plot. Here's an example code snippet:
s = tf('s');
compensator = (10*s + 1)/(s + 1);
bode(compensator);
This will plot the Bode diagram of the compensator. You can then read off the maximum gain from the plot.
I hope this helps!
