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Problem 3 (10 points) Consider the following message signals: t> 0 mi(t) otherwise m2(t) = {2. S21² +5t, to otherwise ho
Posted: Tue Apr 26, 2022 2:18 pm
by answerhappygod
- Problem 3 10 Points Consider The Following Message Signals T 0 Mi T Otherwise M2 T 2 S21 5t To Otherwise Ho 1 (243.63 KiB) Viewed 34 times
Problem 3 (10 points) Consider the following message signals: t> 0 mi(t) otherwise m2(t) = {2. S21² +5t, to otherwise hoch g/
[email protected] 22. 6:16:43 AM EDT edu - Apr 2 20- Assume that my (e) is aplied to a frequency modulatos, and mole) is aplied to a phase 20 modulator 2 azaaal modo poing a phase sensitivity factor of kp = rad/V. What should be the frequency sensitivity factor, k, of the frequency modulator so that the output signals of both modulators are exactly equal? signals. Is is it (b) (2 points) Determine the frequency deviation for the above PM and the same for both? Why? () (2 points) If a single-tone message signal defined 5 cos(207) is applied to the frequency having the frequency sensitivity factor determined in the previous part, will the resulting FM signal be narrowband or wideband? Justify your answer. hower, What is the transmission bandwidth of the resulting FM signal? Sarung dan terly , 2022) EDT 16:43 AM