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In FM both the frequency and amplitude of carrier signal is varied in accordance with the instantaneous value of modulating signal.

In FM both the frequency and amplitude of carrier signal is varied in accordance with the instantaneous value of modulating signal. Correct Answer False

In FM, the frequency of the carrier wave is varied with respect to the instantaneous amplitude of the message signal. The general expression for FM is as follows: FM (t) = Ac sin (2πfct + βsin(2πfmt)), where symbols have their usual meaning.

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