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electronics and communication engineering communication systems
1. In single tone AM modulation, the transmission efficiency for m = 1 is
(A): 100%
(B): 16.65%
(C): 33.3%
(D): 50%
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Comments
By: guest on 01 Jun 2017 11.49 pm
Since signal power = 0.5 PC and total power is 1.5 PC efficiency is 33.3%.
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