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Slope of Bode plot

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Teo Protoulis
Teo Protoulis on 20 Apr 2020
Answered: Rhea Chandy on 29 Mar 2021
Is there any way in order to add slope display for the magnitude plot of a system's bode diagram ?

Accepted Answer

Rhea Chandy
Rhea Chandy on 29 Mar 2021
Hi Teo,
Neither bode nor bodeplot will display the slope of the bode diagram directly. You will need to calculate it manually.
One way to do this is by calculating the number of poles & zeros, and identifying the corner frequency on the bode plot, then finding the slope. This previously answered question can give you some insight on how to get the corner frequency values.

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