Adaptive modulation can be used to achieve a trade-off between data rate and communication reliability. Suppose that the coding rate is 0.5 and 32-QAM is used for modulation in a system, then the data rate is information bits per symbol. If we want to achieve a data rate of 5 information bits per symbol with 64-QAM, the coding rate will need to be

Adaptive modulation can be used to achieve a trade-off between data rate and communication reliability. Suppose that the coding rate is 0.5 and 32-QAM is used for modulation in a system, then the data rate is information bits per symbol. If we want to achieve a data rate of 5 information bits per symbol with 64-QAM, the coding rate will need to be

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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