Ülekandefunktsioonide

Ülekandefunktsioonide (ÜF) are mathematical functions used to transform signals from one domain to another. They are fundamental in various fields such as signal processing, control theory, and communications. ÜF are typically represented in the frequency domain, where they describe how an input signal is modified by a system. The most common type of ÜF is the Laplace transform, which is used to analyze linear time-invariant systems. Another important ÜF is the Fourier transform, which is used to analyze periodic signals and systems. ÜF are also used in the design and analysis of filters, which are used to modify the frequency content of signals. ÜF are a powerful tool for understanding and manipulating signals, and they are widely used in engineering and scientific applications.