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Topic: inserting a delay in simulink model
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cpp.matlab@gmail.com

Posts: 47
Registered: 10/24/08
inserting a delay in simulink model
Posted: Mar 12, 2009 5:54 PM
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Hi all,

I am trying to control velocity of a cursor on screen in simulink at
fixed step frequency.
So i have to do the following

current position= previous position+ constant * velocity control
signal;

to obtain previous position i have to insert some sort of delay in the
model.
I tried to use memory, unit delay etc. they all report "singularity in
the model" errors.

Is there some work around?

Many thanks!!





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