Leveraging Multi-User Diversity, Channel Diversity and Spatial Reuse for Efficient Scheduling in Wireless Relay Networks

Relay stations can be deployed in a wireless network to extend its coverage and improve its capacity. In this paper, we study a scheduling problem in OFDMA-based wireless relay networks with consideration for multi-user diversity, channel diversity and spatial reuse. First, we present a Mixed Intege...

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Bibliographische Detailangaben

Hauptverfasser:	Shen Wan, Jian Tang, Mumey, B., Wolff, R. S., Weiyi Zhang
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Approximation algorithms Heuristic algorithms Interference OFDMA Relays scheduling Scheduling algorithm WiMAX Wireless relay networks
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