Kõrgpääsfiltrite
Kõrgpääsfiltrite, also known as high-pass filters, are electronic circuits or signal processing tools that allow signals with a frequency higher than a certain cutoff frequency to pass through while attenuating signals with frequencies lower than the cutoff frequency. This means that low-frequency components are effectively blocked or reduced, while high-frequency components are largely unaffected. The cutoff frequency is a crucial parameter for any high-pass filter, defining the point at which the filter begins to attenuate signals significantly.
The behavior of a high-pass filter is often described by its frequency response, which illustrates how the
High-pass filters have numerous applications in various fields. In audio systems, they are used to remove unwanted