changing continuous transfer function
5 views (last 30 days)
Show older comments
Hi Every one,
I have a continuous trnsfer function and I want autimatically shift all s values by a value as w.
For example if I have the following transfer function
s=tf('s')
H=1/(0.002*s+10);
I want to obtain H(s+w) as H(s+w)=1/(0.002*(s+w)+10)
For this transfer function I can easily subtitute s with s+w but if the transfer function is long with multiple coefficents it is not an effective way. So Im wondering if there is a way so that I can autoimatically shift all s values?
Thanks
0 Comments
Answers (2)
Mohammad Sami
on 2 Feb 2020
You should just define your transfer function as a function. You can then just pass in the values you want to evaluate on.
H = @(s)1/(0.002*s+10);
s = 10;
w = 2;
Hsw = H(s+w);
0 Comments
See Also
Categories
Find more on Electrical Block Libraries in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!