MATLAB® and Its Applications in Engineering: [Based on MATLAB 7.5 (R2007b)]

A2.3. Importing Models into LTI Viewer

Assuming that no model is present in the workspace to illustrate the import procedure, two models named ‘sample1’ and ‘sample2’ are created using following commands in the Command Window:

num1=[0 1 3];
den1=[2 4 1];
sample1=tf(num1,den1);

The result obtained for first system ‘sample1’ is:

Transfer function:
     s + 3
---------------
2 s^2 + 4 s + 1

To create second system ‘sample2’, the commands used are:

num2=[3 2];
den2=[6 4 5];
sample2=tf(num2,den2);

The result obtained for the second system is

Transfer function:
    3 s + 2
---------------
6 s^2 + 4 s + 5

To import a model, Import option from File menu is selected. This will open the LTI Browser dialog box, which gives the list of all the models that are ...