modulatsioonide
Modulatsioonide, also known as modulation techniques, refer to methods used in electronic communication systems to encode information onto a carrier signal for transmission. These techniques are essential in ensuring efficient and accurate data transfer over various media such as radio waves, optical fibers, and cables.
The primary purpose of modulation is to adapt the information signal—such as voice, video, or data—to suitable
There are several common types of modulation, each suited to different applications. Amplitude Modulation (AM) varies
Digital modulation techniques, such as Phase Shift Keying (PSK), Frequency Shift Keying (FSK), and Quadrature Amplitude
Modulation techniques are fundamental to modern communication infrastructure, enabling high-speed data transfer, efficient spectrum use, and