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Questions - transfer-function

How to convert a state-space model to transfer function?

Following this question, I am trying to convert the state-space model from this tutorial back into its transfer-function form. I have tried the R = 2.0; % Ohms L = 0.5; %...
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Foad S. Farimani

matlab

state-space

transfer-function

control-theory

Votes: 0

Answers: 1

Latest Answer

According to this comment on Reddit, given the above system is Multiple-Input-Multiple-Output (MIMO), we need to specify the input index ni from the ss2tf()function. In this case the [b, a] = ss2tf(dc...
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Foad S. Farimani

Understanding the ss() and tf2ss() functions and their differences

Following this question, I am trying to comprehend the functionality of MATLAB's ss() and tf2ss() functions and their differences. Consider the code below: Kf = 0.2; J = 0.02; h2 = tf(1, [J Kf]);...
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Foad S. Farimani

matlab

state-space

transfer-function

control-theory

Votes: 0

Answers: 1

Latest Answer

ss returns a state-space system, similar to tf they both return continuous systems in ss and tf representation respectively. ss2tf returns the A, B, C, D matrices which are the result of converting th...
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StaticBeagle

MATLAB's ss() state-space model function in Scilab

I am trying to follow this tutorial, implemented function transfer_function = tf(numerator, denominator) transfer_function = syslin('c', poly(numerator, "s", "coeff") / poly(de...
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Foad S. Farimani

scilab

state-space

transfer-function

control-theory

Votes: 0

Answers: 1

Latest Answer

My implementation of the tf() function, was flawed. Using function transfer_function = tf(numerator, denominator) transfer_function = syslin('c', poly(numerator($:-1:1), "s", "coeff...
test-img

Foad S. Farimani

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