K. An AM modulator has 50% modulation index, if the message signal was m(t) =3 sin(wmt) - 2 sin(3wmt) and the carrier si
Posted: Fri Apr 29, 2022 8:28 am
K. An AM modulator has 50% modulation index, if the message signal was m(t) =3 sin(wmt) - 2 sin(3wmt) and the carrier signal has 10MHz frequency, 2Vp.p amplitude, find DC shift value and draw modulated signal and its spectrum.
L. Explain in details the modulation and demodulation process of the AM-LC system.
L. Explain in details the modulation and demodulation process of the AM-LC system.