Production Of Amplitude Modulated Wave

Amplitude Modulation

What is modulation? In the given block diagram of a receiver for detection of amplitude modulated wave write the name of part X.

In amplitude modulation equation of mesenger wave A_(o)sinomega_(m)t and carrier wave A_(C)cosomega_(C)t the equation of amplitude modulated wave is

Identify the mathematical expression for amplitude modulated wave:

Obtain an eqyation for amplitude modulated wave. Discuss frequency spectrum of such a wave.

In amplitude modulation

In amplitude modulation

The frequency of amplitude modulated wave is equal to

Assertion: Amplitude modulation shows more interference than frequency modulation with noise. Reason: Interference is function of amplitude of modulation wave with carrier wave.