Adaptive OFDMA Frame Structure in Mobile Multi-hop Relay Networks - Kwon, Bongkyoung
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The objective of this book is to optimize network throughput and fairness, and enhance bandwidth utilization in wireless mobile multi-hop relay (MMR) networks. To enhance bandwidth utilization, we propose an adaptive OFDMA frame structure which is used by the base station and the non-transparent relay stations. To optimize throughput and fairness, we develop an adaptive OFDMA allocation algorithm by using the proposed adaptive OFDMA frame. The effectiveness of the proposed schemes has been verified by numeric simulations.

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Produktbeschreibung
The objective of this book is to optimize network throughput and fairness, and enhance bandwidth utilization in wireless mobile multi-hop relay (MMR) networks. To enhance bandwidth utilization, we propose an adaptive OFDMA frame structure which is used by the base station and the non-transparent relay stations. To optimize throughput and fairness, we develop an adaptive OFDMA allocation algorithm by using the proposed adaptive OFDMA frame. The effectiveness of the proposed schemes has been verified by numeric simulations.
Autorenporträt
He received a B.S. and M.S. degree in ECE from Kwangwoon University, Korea in 1995 and 1997, respectively.He also received a M.S. and Ph.D degree in ECE from Georgia Institute of Technology in 2008 and 2009 respectively. Since December 2008, he has been working on wireless email and social network service at Nokia, USA.