How to create a square wave with different amplitudes?

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I need to generate a square wave from -8 to 15 with a frequency of 18 kHz. How can I do this in Simulink?

Accepted Answer

Kiran Felix Robert
Kiran Felix Robert on 14 Mar 2022
Hi Sudarshan,
To get a custom square wave between -8 and 15, perform the following,
  1. Use Pulse Generator block and set the Amplitude as 23 ( 15 - (-8) = 23), Period as 1/18000 and Pulse Width as 50%.
  2. Now Add the output of a Constant block of value -8 to the output of the pulse signal

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