Q? : An audio signal transmitted from a radio station has a bandwidth of 10kHz is passed through a Band Pass Filter with a centre frequency of 1000 MHz after getting multiplied by cos wct to produce Xc(t): I- Sketch the spectrum at each point. Il- Find the value of wc, if you know that the carrier frequency is only 20% of Xc(t) bandwidth. I- Is there any type of modulation you studied corresponds to this modulator.

Q? : An audio signal transmitted from a radio station has a bandwidth of 10kHz is passed through a Band Pass Filter with a centre frequency of 1000 MHz after getting multiplied by cos wct to produce Xc(t): I- Sketch the spectrum at each point. Il- Find the value of wc, if you know that the carrier frequency is only 20% of Xc(t) bandwidth. I- Is there any type of modulation you studied corresponds to this modulator.

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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