A message signal m(t) 4 cos 2n 1000t modulates a carrier frequency to produce a frequencymodulated signal with a resulting modulation index (i.e. frequency deviation ratio) of 2.(a) What is the estimate of the bandwidth of the FM signmal ?(b) The message signal m(t) is replaced by a new message signalm(t) = 4 cos 2n 1000t + 4 cos 2n 3000tWhat is the estimate of the bandwidth of this new FM signal?(c) The message signal m(t) is replaced by a new message signalm(t) - 4 cos 2n 3000tWhat is the estimate of the bandwidth of this new FM signal?Use Carson's rule in determining the bandwidth of FM signals.

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modulated signal with a resulting modulation index (i.e. frequency deviation ratio) of 2. (a) What is the estimate of the bandwidth of the FM signal ? (b) The message signal m(t) is replaced by a new message signal m(t) = 4 cos 2r 1000t + 4 cos 2n 3000t What is the estimate of the bandwidth of this new FM signal? (c) The message signal m(t) is replaced by a new message signal m(t) = 4 cos 2x 3000t What is the estimate of the bandwidth of this new FM signal? Use Carson's rule in determining the bandwidth of FM signals.

modulated signal with a resulting modulation index (i.e. frequency deviation ratio) of 2. (a) What is the estimate of the bandwidth of the FM signal ? (b) The message signal m(t) is replaced by a new message signal m(t) = 4 cos 2r 1000t + 4 cos 2n 3000t What is the estimate of the bandwidth of this new FM signal? (c) The message signal m(t) is replaced by a new message signal m(t) = 4 cos 2x 3000t What is the estimate of the bandwidth of this new FM signal? Use Carson's rule in determining the bandwidth of FM signals.

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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