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Posted: **Tue May 24, 2022 9:25 am**

: Q1 A Dsb Sc Am Signal Is Modulated By The Signal M T 2cos200nt Cos6000nt The Modulated Signal Is U T 100m T C 1 (16.76 KiB) Viewed 13 times

Q1) A DSB-SC AM signal is modulated by the signal m(t) = 2cos200nt + cos6000nt The modulated signal is u(t) = 100m (t) cos2nfet, where f = 1MHz a) Determine and sketch the spectrum of the AM signal. b) Determine the average power in the frequency components.