4.6-3 For a message signalm(t)=3 cos 1000t-5 cos 1200√2πt(a) Write expressions (do not sketch) for CPM (t) and CFM (1) when A = 10, wc = 106, kf =1000л, and kp=1. For determining FM (t), use the indefinite integral of m(t); that is, takethe value of the integral at t=-∞ to be 0.(b) Estimate the bandwidths ofPFM (t) and4PM (1).

We have message signal A) Write expression for B) Compute the bandwidth of

4.6-3 For a message signal m(t)=3 cos 10001-5 cos 1200√2πt (a) Write expressions (do not sketch) for CPM (t) and FM (1) when A = 10, wc = 106, kf = 1000л, and kp = 1. For determining PFM (1), use the indefinite integral of m(t); that is, take the value of the integral at t = -∞ to be 0. (b) Estimate the bandwidths of FM (t) and PM (1).

4.6-3 For a message signal m(t)=3 cos 10001-5 cos 1200√2πt (a) Write expressions (do not sketch) for CPM (t) and FM (1) when A = 10, wc = 106, kf = 1000л, and kp = 1. For determining PFM (1), use the indefinite integral of m(t); that is, take the value of the integral at t = -∞ to be 0. (b) Estimate the bandwidths of FM (t) and PM (1).

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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