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venkyelectrical
Asked: 2022-08-03T18:25:28+00:00 In:

3.5.1. Suppose m(t) = 7 cos(1000πt) + 10 cos(1500πt) + 3 cos(2000πt). In this problem, use Carson’s Rule for bandwidth calculations and assume kp = 1 and kf = 1000. (a) If PM is used, determine the peak frequency deviation and the modulation index. (b) If FM is used, determine the peak frequency deviation and the modulation index. (c) If PM is used, determine the bandwidth and the bandwidth efficiency. (d) If FM is used, determine the bandwidth and the bandwidth efficiency.

3.5.1. Suppose m(t) = 7 cos(1000πt) + 10 cos(1500πt) + 3 cos(2000πt). In this problem, use Carson’s Rule for bandwidth calculations and assume kp = 1 and kf = 1000.
(a) If PM is used, determine the peak frequency deviation and the modulation index.
(b) If FM is used, determine the peak frequency deviation and the modulation index.
(c) If PM is used, determine the bandwidth and the bandwidth efficiency.
(d) If FM is used, determine the bandwidth and the bandwidth efficiency.

3.5.1. Suppose m(t) = 7 cos(1000πt) + 10 cos(1500πt) + 3 cos(2000πt). In this problem, use Carson’s Rule for bandwidth calculations and assume kp = 1 and kf = 1000. (a) If PM is used, determine the peak frequency deviation and the modulation index. (b) If FM is used, determine the peak frequency deviation and the modulation index. (c) If PM is used, determine the bandwidth and the bandwidth efficiency. (d) If FM is used, determine the bandwidth and the bandwidth efficiency.

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