modulaatsioonide
Modulatsioonide is a term referring to the process of modifying or varying certain characteristics of a carrier signal in accordance with a modulating signal. This is a fundamental concept in telecommunications and signal processing, enabling the transmission of information over a communication channel. The carrier signal is typically a high-frequency wave that is easily propagated. The modulating signal, which contains the information to be transmitted, is used to impose its pattern onto the carrier.
There are several common types of modulation. Amplitude modulation (AM) involves varying the amplitude of the
Modulation is essential for a wide range of applications. In radio broadcasting, AM and FM are used