What is a Transfer Function?Transfer Function DefinitionA transfer function is defined as the ratio of the Laplace transform of a system’s output to the input, assuming initial conditions are zero.Utilization of Block DiagramsBlock diagrams simplify complex control systems into manageable components, making it easier to analyze and derive transfer functions.Understanding Poles and ZerosPoles and zeros critically influence a system’s behavior by indicating points where the transfer function respe

What is a Transfer Function?DC Gain DefinitionDC gain is the ratio of the steady-state output to the steady-state input of a control system when given a step input.Transfer FunctionA transfer function represents the relationship between a control system’s input and output using the Laplace transform.Final Value TheoremThe final value theorem helps find the DC gain by evaluating the transfer function at zero for continuous systems.Continuous vs. Discrete SystemsDC gain calculations differ between