- Feed the signal to the inport
- Take the clock block, feed into "Compare to Constant" block, feed into enable port.
- The enabled subsystem is configured per default to "hold" output port signals ...
Extract the value of a signal at t=X sec in Simulink
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Hello,
I would like to extract the value of a signal at a precise time. I have a signal (from t=0sec to t=30sec) and I would like to get the value at t=5sec using simulink.
To be more precise, I would like to build a subsystem with as an input my signal (named Y) and giving an output signal that would be :
Y for t<5sec
Y(5sec) for t>=5sec
I was thinking of using an embedded Matlab code but I don't manage to use it. Or maybe there is an easier way ? Could you help me please ? I'm using Simulink 6.3 (an old version :) )
Thank you
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采纳的回答
Titus Edelhofer
2015-3-24
Hi,
a simple way is using an enabled subsystem:
Hope this helps,
Titus
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