Question 3. The mathematical equation of an AM modulated signal is given as follows mA. SAM (t) = A.Cos(w.t) + Cos((w. + Wm)t + 2 mA. Cos((wc – Wm)t 2 Where A. = 30, m = 1, w. = 6000t, w. + wm 7000t, w. – Wm 5000t Find out the following

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Question 3. The mathematical equation of an AM modulated signal is given as
follows
mA.
SAM (t) = A.Cos(w.t) +
Cos((w. + Wm)t +
2
mA.
Cos((wc – Wm)t
2
Where A. = 30, m = 1, w. = 6000t, w. + wm
7000t, w. – Wm
5000t
Find out the following
> Message frequency (wm)
Transcribed Image Text:Question 3. The mathematical equation of an AM modulated signal is given as follows mA. SAM (t) = A.Cos(w.t) + Cos((w. + Wm)t + 2 mA. Cos((wc – Wm)t 2 Where A. = 30, m = 1, w. = 6000t, w. + wm 7000t, w. – Wm 5000t Find out the following > Message frequency (wm)
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