The instantaneous frequency of the modulation signal that is frequency modulated with the x(t)=cos2000πt message signal

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answerhappygod
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The instantaneous frequency of the modulation signal that is frequency modulated with the x(t)=cos2000πt message signal

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The instantaneous frequency of the modulation signal that isfrequency modulated with the x(t)=cos2000πt message signal candeviate at most 2 kHz from the carrier frequency.
A) Determine the bandwidth required to transmit the frequencymodulated signal using the Carson rule.B) What is the required bandwidth when the frequency of the messagesignal is changed to 2 kHz?C) What would be the bandwidth required to double the amplitude ofthe message signal in option A?D) Since the carrier is 1V-10 MHz, calculate the transmission powerseparately by drawing the spectra of the modulated signal from thefrequency band determined according to Carson's rule for choices A,B, C and D.
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