How to compute the value in one point through the transferfunction?
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Dear all,
I has a transferfuntion H(s), I want to know the amplitude and phase in a particular point, for expample, if s = 1+j.
I don't know how to do this , can anybody help?
Thanks a lot~~~
2 Comments
Honglei Chen
on 19 Sep 2012
Edited: Honglei Chen
on 19 Sep 2012
First of all, please delete duplicate thread. Second, your question is not clear. You have H(s), isn't it just plug 1+j into it?
Accepted Answer
Honglei Chen
on 20 Sep 2012
I think the following is what you mean.
s = tf('s')
H = s/(s^2+2*s+10)
evalfr(H,1+1i)
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