How do I detect a very short pulse from a relational operator output in Simulink?

I am using simulink to design a time detector, to monitor how long a signal occurs for. The input is integrated and its output is connected to a relational operator which outputs TRUE when the integrator reaches 2 or more seconds. Which in turn resets the integrator, meaning the operator output returns to FALSE '0' very soon after. The problem I have is that i cannot see the pulse because it happens so fast. I intend to use the pulse to trigger the next part of my design.
In short: I cant detect a pulse from my operator output. Is there anything i can do to make the TRUE state occur for longer or change the simulation method so that the trigger reacts to it?
Thanks

Answers (0)

This question is closed.

Asked:

on 9 Feb 2013

Closed:

on 19 Dec 2022

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!