Signal

Scipy amplitude modulation

Scipy amplitude modulation
  1. What is amplitude modulation equation?
  2. How amplitude modulation is generated?

What is amplitude modulation equation?

Am and Ac are the amplitude of the modulating signal and the carrier signal respectively. fm and fc are the frequency of the modulating signal and the carrier signal respectively. Then, the equation of Amplitude Modulated wave will be. s(t)=[Ac+Amcos(2πfmt)]cos(2πfct) (Equation 1)

How amplitude modulation is generated?

Abstract. AM generation involves mixing of a carrier and an information signal. In low level modulation, the message signal and carrier signal are modulated at low power levels and then amplified. The advantage of this technique is that a small audio amplifier is sufficient to amplify the message signal.

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