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Mobile - Wireless Communications White Papers

Multi-User Frequency Domain Scheduling for WiMAX OFDMA

Tags:
mobile - wireless communications

Overview This paper introduces the performance analysis of 802.16e OFDMA system in UL mode with respect to multi-user scheduling algorithms in frequency domain. Different scheduling algorithms - from the simplest round robin to the optimal iterative scheduling, along with practical maximum element and two-step algorithms are analyzed and compared. It is shown that multi-user scheduling in frequency domain potentially can greatly improve OFDMA system efficiency in frequency-selective broadband channel.

Further White Paper Details
Publisher	Imperial College London	File Format	PDF
Date Published	August 2007
Format	White Papers
Topics	Mobile - Wireless Communications, WiMAX (802.16)

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