How can I generate the setup of AC sweep for AC Voltage source in either Matlab or simulink?

How can I generate the AC sweep for AC Voltage source? To simulate analog filter such as Low pass filter, high pass filter or EMI filter, we need AC sweep setup to run simulation. These AC Analysis includes Type of Sweep (Decade), Number of points per decade (100), Start frequency (10), Stop Frequency (100MEG). How can I generate these setup of the AC sweep for AC Voltage source in either Matlab or simulink?

Answer 1

[Javier Gazzarri]

Hello, Robert,

I believe the Chirp Signal may do the job for you. It is in the Sources section of the Simulink library.

Best regards, Javier

[Hong kit Chong]

Hi Javier, this chirp signal is a simulink signal, to convert it into a physical signal, i have to use PS-S. But in this case i cannot feed that into the voltage to the network. Please explain.