Generating a constant signal with fade in and fade out

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Yasir Zahoor
Yasir Zahoor el 12 de Sept. de 2020
Comentada: stozaki el 19 de Sept. de 2020
Hi ,
I have to generate a signal ( as below)for an actuator using Simulink. It is a constant voltage signal that should reach the constant value smoothly (like a half sine wave) and also fade out in the same manner. I have just started using Simulink and finding it hard to construct something similar to the figure below. I would appreciate if some one can help.
  2 comentarios
Gabriele Gualandi
Gabriele Gualandi el 12 de Sept. de 2020
Editada: Gabriele Gualandi el 12 de Sept. de 2020
If you need smoothness why don't you try to use Splines e.g., matlab cubic spline data interpolation function.
stozaki
stozaki el 19 de Sept. de 2020
Hello Yasir,
Is its purpose just to generate a signal?
Do you have a time series data file for that waveform (eg Excel)?
stozaki

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