Q2) Consider a digital communication system that transmits information via QAM over a voice-band telephone channel at a rate 2400 symbols/second. The additive noise is assumed to be white and Gaussian. 1. Determine the E/No required to achieve an error probability of 10 at 4800 bps. 2. Repeat (1) for a bit rate of 9600 bps. 3. Repeat (1) for a bit rate of 19,200 bps. 4. What conclusions do you reach from these results?

Q2) Consider a digital communication system that transmits information via QAM over a voice-band telephone channel at a rate 2400 symbols/second. The additive noise is assumed to be white and Gaussian. 1. Determine the E/No required to achieve an error probability of 10 at 4800 bps. 2. Repeat (1) for a bit rate of 9600 bps. 3. Repeat (1) for a bit rate of 19,200 bps. 4. What conclusions do you reach from these results?

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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