A message signal is a square wave with maximum and minimum values of 8 and -8 V,
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A message signal is a square wave with maximum and minimum values of 8 and -8 V, respectively. The modulation index α = 0.7 and the carrier amplitude Ac = 100 V. Determine the power in the side bands and the efficiency. Sketch the modulation trapezoid.
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Using 314 with A c 100 07 and m 2 n t 1 gives x 2 c t 05100 2 05100 2 ...View the full answer
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Related Book For 
Principles of Communications Systems, Modulation and Noise
ISBN: 978-8126556793
7th edition
Authors: Rodger E. Ziemer, William H. Tranter
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