A 3500-Hz audio tone amplitude modulates a 200-kHz carrier resulting in a modulated signal having a percent modulation of 85%. The total power being transmitted is 15 kW. (a) What frequencies would appear in a spectrum analysis of the modulated wave? (b) Determine the power content at each of the frequencies that appear in a spectrum analysis of the modulated wave.

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3.33
A 3500-Hz audio tone amplitude modulates a 200-kHz carrier resulting in a modulated signal having a percent
modulation of 85%. The total power being transmitted is 15 kW.
(a) What frequencies would appear in a spectrum analysis of the modulated wave?
(b) Determine the power content at each of the frequencies that appear in a spectrum analysis of the modulated
wave.
Transcribed Image Text:3.33 A 3500-Hz audio tone amplitude modulates a 200-kHz carrier resulting in a modulated signal having a percent modulation of 85%. The total power being transmitted is 15 kW. (a) What frequencies would appear in a spectrum analysis of the modulated wave? (b) Determine the power content at each of the frequencies that appear in a spectrum analysis of the modulated wave.
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