NDLI: DSmT based scheduling algorithm in OFDMA systems

Content Provider	IEEE Xplore Digital Library
Author	Yuan Ren Tiejun Lv Feichi Long Jie Zhang Yueming Lu
Copyright Year	2012
Description	Author affiliation: School of Information and Communication Engineering, Beijing University of Posts and Telecommunications, China 100876 (Yuan Ren; Tiejun Lv; Feichi Long; Jie Zhang; Yueming Lu)
Abstract	This paper proposes a novel scheduling scheme based on Dezert-Smarandache Theory (DSmT) in an Orthogonal Frequency Division Multiple Access (OFDMA) downlink scenario. The proposed scheme is utilized in a decoupled time/frequency domain packet scheduling framework and allows jointly optimizing both system throughput and fairness. Compared with the proportional fair (PF) scheduling algorithm, the proposed method is able to achieve higher system throughput and lower average packet delay with approximately the same fairness among users. Simulation results verify that the proposed scheme can make a better tradeoff between system throughput and fairness among users than its counterparts.
Starting Page	1
Ending Page	6
File Size	202747
Page Count	6
File Format	PDF
ISBN	9781467307451
e-ISBN	9781467307475
e-ISBN	9781467307468
DOI	10.1109/ICTEL.2012.6221307
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2012-04-23
Publisher Place	Lebanon
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Multiplexing Scheduling algorithms Throughput Scheduling Indexes Delay Frequency domain analysis
Content Type	Text
Resource Type	Article

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