Calculate the total modulation Index when a carrier wave is being modulated by two modulating signals with modulation indices 0.8 and 0.3.
A. 0.8544
B. 0.6788
C. 0.9999
D. 0.5545
Answer:A
Calculate the total modulation Index when a carrier wave is being modulated by two modulating signals with modulation indices 0.8 and 0.3.
A. 0.8544 B. 0.6788 C. 0.9999 D. 0.5545
Explanation: Here, m1 = 0.8