Communication Engineering MCQ: An AM wave is given by s(t) = 20(1+0.5 Cos cos cos 106t), the modulation index of the envelope is ?

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An AM wave is given by s(t) = 20(1+0.5 Cos cos cos 106t), the modulation index of the envelope is ?

Correct Answer: 0.58

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Communication Engineering MCQ: An AM wave is given by s(t) = 20(1+0.5 Cos cos cos 106t), the modulation index of the envelope is ? | Extra Education