Discreter derivation in Simulink

2 views (last 30 days)

Nikhil on 18 Sep 2019

Closed: MATLAB Answer Bot on 20 Aug 2021

How to go about derivating a discrete sine signal as shown in the figure 1?

When I'm using the Derivative block in simulink the output obtained has a high gain(as shown in figure 2). What is the workaround?

This question is closed.

Naveen Venkata Krishnan on 10 Oct 2019

Hello Nikhil,

The "Sine" wave that you are sending to the derivative might be of from

whose derivative will be

.Hence try to scale it down by

as shown below

This question is closed.

R2018a

Find the treasures in MATLAB Central and discover how the community can help you!