Which is the greatest disadvantage of Pulse Code Modulation?
A)highly prone to noise
B)cannot travel long distances
C)its inability to handle analog signals
D)large bandwidth is required for it

Question

Quizplus · Accepted Answer

Pulse Code Modulation (PCM) requires a significantly larger bandwidth compared to analog systems because it converts analog signals into a series of binary numbers to represent the amplitude of the signal. This digital representation requires more bandwidth for transmission.

Which Is the Greatest Disadvantage of Pulse Code Modulation