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How to generate a random frequency signal ?

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dazhoid

dazhoid

Electrical
Joined
Jan 25, 2007
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7
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Hello

I am trying to generate in Simulink a random frequency triangle of period T, T being a uniform random number in [T1 T2] for instance. What is the easiest way to realize that ?
I wanted to use an integrator, but I can't make the random slope input which is a random signal of value T during T sec, then T' during T' sec, etc...
Thanks your help,
 
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