Question

How do you find the residues, poles, and gains of a transfer function in MATLAB? What is each term? REVIEW

a) 'transfer_function_properties()' function
b) 'residue()', 'pole()', 'gain()' functions
c) 'analyze_tf()' command
d) Enter 'tf_properties' in the command window

Answer 1

In MATLAB, you can find the residues, poles, and gains of a transfer function using functions like residue(), pole(), gain(), and commands like transfer_function_properties() and analyze_tf().

Step-by-step explanation:

In MATLAB, you can find the residues, poles, and gains of a transfer function using different functions and commands:

1. transfer_function_properties() is a function that returns the poles, zeros, and gain of a transfer function.
2. residue() is a function that calculates the residues and poles of a transfer function.
3. gain() is a function that gives the overall gain of a transfer function.
4. analyze_tf() is a command that provides a detailed analysis of a transfer function, including poles, zeros, and gain.
5. Entering 'tf_properties' in the command window displays a dialogue box where you can enter the transfer function and obtain its properties.

By using these functions and commands, you can easily find the residues, poles, and gains of a transfer function in MATLAB.