How to find slope of an curve?

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GD on 12 Aug 2015
Commented: Uladzimir on 13 Aug 2015
I have an input signal, a falling cuve, I want to find out the slope of this curve, but not at every instant(thats why I dont want to use differentiator block). But i would like to find slope after every 100 milliseconds. How could i do this?

Answers (1)

Uladzimir on 12 Aug 2015
You can use discrete derivative block with Ts = 0.1
Uladzimir on 13 Aug 2015
You could use zoh block. It has a such option

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