analog transmission

Analog transmission involves sending information, such as voice or music, as continuous signals that vary smoothly over time. These signals directly represent the original sound waves, maintaining a constant flow of data. For example, traditional telephone calls use analog signals to carry the sound of your voice. Because the signals are continuous, they can be affected by noise and interference, which might distort the quality. Analog transmission is simple and effective for real-time communication but has limitations compared to digital methods, which convert signals into discrete data for clearer, more reliable transmission.