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Posted: **Fri Jul 08, 2022 6:20 am**

: 10 9 The Signal M T 100rect T 2 Is Used To Dsb Sc Modulate The Carrier Cos 2 105t To Obtain The Signal T Le 1 (14.61 KiB) Viewed 61 times

[10] 9. The signal m(t) = 100rect(t/2) is used to DSB-SC modulate the carrier cos(2 × 105t) to obtain the signal (t). Let $(f) be the spectrum of (t). Find (105 +1.7) and express your answer to two significant figures.