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Problem 4 (40 points) Suppose that the message signal is m(t) = 6 cos 2000xt-2 sin 4000nt, , -10° rad/s, - A-5, and k, 1
Posted: Tue Jun 07, 2022 9:53 am
by answerhappygod
- Problem 4 40 Points Suppose That The Message Signal Is M T 6 Cos 2000xt 2 Sin 4000nt 10 Rad S A 5 And K 1 1 (22.18 KiB) Viewed 54 times
Problem 4 (40 points) Suppose that the message signal is m(t) = 6 cos 2000xt-2 sin 4000nt, , -10° rad/s, - A-5, and k, 10³. - a) Write the expression of PM (1) (use the indefinite integral of m(t)). b) Calculate the bandwidth of FM (1). c) What should be the value of k,, for PPM (1) to have the same bandwidth as that of PFM (1)? d) Write the expression of PPM (1) by using the k, value you have found in (c).