Increasing the number of amplitude level and phase shift, we can gain higher level xQAM, such as
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Increasing the number of amplitude level and phase shift, we can gain higher level xQAM, such as 64QAM and 256QAM. It seems the transmission rate can be as high as we want by using this kind of modulation. Is it true? Explain briefly.
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We cannot increase the number of points in a signal constellation without ...View the full answer
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Related Book For
Introduction to Wireless and Mobile Systems
ISBN: ?978-1305087132
4th edition
Authors: Dharma P. Agrawal, Qing An Zeng
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