period of signal with Simulink

Hallo , i want to determine the period a of signal in Simulink. How do we do that?any idea?Thanks in Advance. It is very urgent

[Kingsley Ibrahim]

Obtain the frequency of the signal using the method described here https://uk.mathworks.com/matlabcentral/answers/102593-how-can-i-determine-the-frequency-of-a-signal-in-simulink#answer_373643

Then use below model to obtain the Period of the signal

Period is the reciprocal of Frequency and vice versa.

[Franck Joel Simo]

Thanks a lot.It is very helpful.