In a delta modulation system, granular noise occurs when the
A. Modulating signal increases rapidly
B. Pulse rate decreases
C. Pulse amplitude decreases
D. Modulating signal remains constant
Answer:A
In a delta modulation system, granular noise occurs when the
A. Modulating signal increases rapidly B. Pulse rate decreases C. Pulse amplitude decreases D. Modulating signal remains constant
Explanation: In a delta modulation system, granular noise occurs when the modulating signal remains constant.