Publication: Performance analysis of contention-based channel reservation schemes in wireless communication systems
Issued Date
2008-12-01
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2-s2.0-66749145100
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Mahidol University
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SCOPUS
Bibliographic Citation
2008 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2008. (2008)
Suggested Citation
Norrarat Wattanamongkhol, Lunchakorn Wuttisittikulkij, Siwaruk Siwamogsatham, Pongsatom Sedtheetom Performance analysis of contention-based channel reservation schemes in wireless communication systems. 2008 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2008. (2008). doi:10.1109/ISPACS.2009.4806722 Retrieved from: https://repository.li.mahidol.ac.th/handle/20.500.14594/19123
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Title
Performance analysis of contention-based channel reservation schemes in wireless communication systems
Abstract
This paper presents an original performance analysis of the contention-based channel reservation schemes, namely UNI MAC in wireless communication systems. Here we mathematically derive the expression of the performance in term of success rate where the impact of misbehaving users is also taken into account. Validated with the simulation results, our numerical results show that the overall performance is degraded while a single misbehaving user exists. Furthermore, it is found that the severity of degradation depends on the important factors, i.e. misbehaving scenario and the number of misbehaving users.