Electronics and Communication Engineering - Exam Questions Papers - Discussion
Discussion Forum : Exam Questions Papers - Exam Paper 21 (Q.No. 11)
11.
Efficiency of general AM signal with em = E1 cos ω1t + E2 cos ω2t with modulation index m1 and m2 is __________ .
Discussion:
1 comments Page 1 of 1.
Saloni said:
9 years ago
The correct answer should be option A.
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