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Asymptotic Techniques for Space and Multi-User Diversity Analysis in Wireless Communications


Abstract To establish reliable wireless communication links it is critical to devise schemes to mitigate the effects of the fading channel. In this regard, this dissertation analyzes two types of systems: point-to-point, and multiuser systems. For point-to-point systems with multiple antennas, switch and stay diversity combining offers a substantial complexity reduction for a modest loss in performance as compared to systems that implement selection diversity. For the first time, the design and performance of space-time coded multiple antenna systems that employ switch and stay combining at the receiver is considered. Novel switching algorithms are proposed and upper bounds on the pairwise error probability are derived for different assumptions on c... (more)
Created Date 2010
Contributor Bangalore Narasimhamurthy, Adarsh (Author) / Tepedelenlioglu, Cihan (Advisor) / Duman, Tolga M (Committee member) / Spanias, Andreas S (Committee member) / Reisslein, Martin (Committee member) / Papandreou-Suppappola, Antonia (Committee member) / Arizona State University (Publisher)
Subject Engineering, Electronics and Electrical / Asymptotic Techniques / Multiple Antennas / Multi-User Diversity / Space Diversity / Switch and Stay Combining / Wireless Communications
Type Doctoral Dissertation
Extent 169 pages
Language English
Copyright
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Note Ph.D. Electrical Engineering 2010
Collaborating Institutions Graduate College / ASU Library
Additional Formats MODS / OAI Dublin Core / RIS


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Description Dissertation/Thesis