siirtofunktiolla
Siirtofunktiolla, also known as the transfer function, is a fundamental concept in control theory and signal processing. It is used to describe the relationship between the input and output of a linear time-invariant (LTI) system. The transfer function is typically represented in the Laplace domain, where it is a ratio of two polynomials. The numerator represents the output, and the denominator represents the input.
The transfer function can be derived from the system's differential equation or its block diagram. It provides
In control systems, the transfer function is used to design controllers that achieve desired performance criteria,
The transfer function is a powerful tool in engineering and science, enabling the analysis and design of