Indeed, the Sine Wave block assumes constant amplitude, phase, and frequency. In your case, you want the amplitude to vary which means you should use fundamental blocks as follows:
- First, you want to generate the time signal "t". To do this, you can use a Clock block, which outputs the simulation time.
- Next, you can multiply that signal by frequency "Omega" and add phase "phi" to it.
- Then, input that signal into a Trigonometric Function block configured with the sin function.
- Finally, take that whole output and multiply it by your amplitude signal "V_out".
- Sebastian
