Electronic Devices - Communications - Discussion
Discussion Forum : Communications - True or False (Q.No. 10)
10.
Amplitude modulation is the process of varying the radio frequency with the modulating frequency.
Discussion:
2 comments Page 1 of 1.
Ankush said:
1 decade ago
In case of AM the amplitude is varying not the frequency.
Ahesanali said:
1 decade ago
m(t)=Ac(1+KaM(t)) cos(2πFc)
According to this it's varying by the carrier frequency.
According to this it's varying by the carrier frequency.
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