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dc.contributor.authorKouvatsos, Demetres D.*
dc.contributor.authorAwan, Irfan U.*
dc.contributor.authorAl-Begain, Khalid*
dc.contributor.authorTantos, Sotiris*
dc.date.accessioned2008-08-14T09:39:11Z
dc.date.available2008-08-14T09:39:11Z
dc.date.issued2002
dc.identifier.citationKouvatsos, D.D., Awan, I. Al-Begain K. and S. Tantos (2002). Performance analysis and capacity assignment optimisation of wireless cells with re-use partitioning. International Journal of Simulation. Vol. 3 Nos 1-2, 56-67.
dc.identifier.urihttp://hdl.handle.net/10454/468
dc.description.abstractThis paper presents a novel and efficient analytic framework for the performance analysis and capacity-assignment optimisation of a wireless GSM cell employing the Re-Use Partitioning (RUP) policy. RUP splits hierarchically the available bandwidth into multiple layers of frequencies and allows tighter frequency re-use in order to achieve a higher network capacity. In this context, a queueing network model (QNM) of a wireless cell is proposed consisting of a hierarchical layer configuration which is decomposed into individual GE/GE/c/c loss systems each of which is analysed in isolation via a more general maximum entropy (ME) state probability solution, subject to appropriate GE-type flow formulae and mean value constraints. Moreover, a new performance optimisation index is proposed as the weighted average non-blocking probability of traffic over all frequency layers. For illustration purposes, the proposed index is utilised to formulate and solve two capacity-assignment optimisation problems. Numerical examples are included to validate the relative accuracy of the analytic GE-type performance metrics against simulation and assess the optimal re-use partitioning policy of the available bandwidth.en_US
dc.language.isoenen_US
dc.relation.isreferencedbyhttp://ijssst.info/Vol-03/No-1&2/Kouvatsos.pdfen_US
dc.rights© United Kingdom Simulation Society. Reproduced in accordance with the publisher's self-archiving policy.en_US
dc.subjectWireless Cellsen_US
dc.subjectRe-Use Partitioningen_US
dc.subjectPerformance Analysisen_US
dc.titlePerformance analysis and capacity assignment optimisation of wireless cells with re-use partitioningen_US
dc.status.publishedPublisheden_US
dc.status.refereedYesen_US
dc.typeArticleen_US
refterms.dateFOA2018-07-18T02:12:20Z


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