What is a transfer function in control system?

A transfer function represents the relationship between the output signal of a control system and the input signal, for all possible input values. That is, the transfer function of the system multiplied by the input function gives the output function of the system.

Control engineering — In engineering, a transfer function of an electronic or control system component is a mathematical function which"Optical transfer function · Signal transfer function · Category:Transfer functions

In control engineering and control theory the transfer function of a system is a very common concept. A transfer function is determined using Laplace transform

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Each component is described by its transfer function. This is defined as the ratio of the transform of the output of the component to the transform of the input. The

Definition: The transfer function of a control system is the ratio of Laplace transform of output to that of the input while taking the initial conditions, as 0. Basically it