A multiplexing technique where multiple users use distinct carrier frequencies separated such that the modulated signals do not overlap is called
A)frequency division multiplexing.
B)time division multiplexing.
C)separate channel multiplexing.
D)common channel multiplexing.
E)separate frequency multiplexing.

Question

Quizplus · Accepted Answer

Frequency division multiplexing (FDM) is a multiplexing technique where multiple users use distinct carrier frequencies separated such that the modulated signals do not overlap. Each user is assigned a unique frequency band within a shared communication medium. FDM is commonly used in analog communications systems, such as radio and television broadcasting, as well as in certain digital communication systems.

A Multiplexing Technique Where Multiple Users Use Distinct Carrier Frequencies