Question: The message signal is given by and the carrier is given by Using frequency modulation with modulation index is 5, (a) Write an expression for

The message signal is given by

and the carrier is given by

Using frequency modulation with modulation index is 5,
(a) Write an expression for the modulated signal
(b) What is the maximum frequency deviation of the modulated signal?
(c) Find the bandwidth of the modulated signal.

x(t) = cos (20tt). c(t) = cos(27ft).

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