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Journal Article Statistical quality‐of‐service analysis in multiuser diversity system enhanced with queue information
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Authors
Taejoon Kim, Jong-Tae Lim
Issue Date
2013-12
Citation
IET Communications, v.7, no.7, pp.628-633
ISSN
1751-8628
Publisher
IET
Language
English
Type
Journal Article
DOI
https://dx.doi.org/10.1049/iet-com.2011.0680
Abstract
In recent years, the scheduling scheme of exploiting multiuser diversity gain has attracted much attention for the purpose of efficient spectrum utilisation. The authors consider the problem of analysing the quality of service in the scheduler extracting multiuser diversity gain. The authors use not only the channel state information but also the queue information in determining the optimal user to be scheduled. Through queuing analysis, the guaranteed rate, the average delay and the delaybound violation probability can be calculated.©The Institution of Engineering and Technology 2013.
KSP Keywords
Average delay, Channel State Information(CSI), Diversity gain, Diversity system, Multiuser diversity, Queue information, Scheduling Scheme, quality-of-service(QoS), queuing analysis, service analysis