"s" in Numerator in First-Order Filter

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deMonako
deMonako on 22 May 2021
Hi, I need to implement two SVF filters in my Simulink model. First one is pretty easy: and i used First-Order Filter block. Second one is: so it has only "s" part in numerator added but I don't know how to do this. In block parameters there is an option for highpass filter but it has T in numerator and what if i want, for example .

Answers (2)

Les Beckham
Les Beckham on 22 May 2021
Use a transfer function block

Sulaymon Eshkabilov
Sulaymon Eshkabilov on 23 May 2021
Here is a very nice explantion and answer to your question already given.
https://www.mathworks.com/matlabcentral/answers/93570-how-can-i-implement-an-improper-transfer-function-without-delays-in-simulink

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