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dc.contributor.authorMahmood, Nurul Huda
dc.contributor.authorYilmaz, Ferkan
dc.contributor.authorAlouini, Mohamed-Slim
dc.contributor.authorØien, Geir Egil
dc.date.accessioned2015-08-03T11:52:29Z
dc.date.available2015-08-03T11:52:29Z
dc.date.issued2014-04-07
dc.identifier.citationMahmood, N. H., Yilmaz, F., Alouini, M.-S., & Øien, G. E. (2014). Heterogeneous next-generation wireless network interference model-and its applications. Transactions on Emerging Telecommunications Technologies, n/a–n/a. doi:10.1002/ett.2828
dc.identifier.issn1124318X
dc.identifier.doi10.1002/ett.2828
dc.identifier.urihttp://hdl.handle.net/10754/563478
dc.description.abstractNext-generation wireless systems facilitating better utilisation of the scarce radio spectrum have emerged as a response to inefficient and rigid spectrum assignment policies. These are comprised of intelligent radio nodes that opportunistically operate in the radio spectrum of existing primary systems, yet unwanted interference at the primary receivers is unavoidable. In order to design efficient next-generation systems and to minimise the adverse effect of their interference, it is necessary to realise how the resulting interference impacts the performance of the primary systems. In this work, a generalised framework for the interference analysis of such a next-generation system is presented where the nextgeneration transmitters may transmit randomly with different transmit powers. The analysis is built around a model developed for the statistical representation of the interference at the primary receivers, which is then used to evaluate various performance measures of the primary system. Applications of the derived interference model in designing the next-generation network system parameters are also demonstrated. Such approach provides a unified and generalised framework, the use of which allows a wide range of performance metrics can be evaluated. Findings of the analytical performance analyses are confirmed through extensive computer-based Monte-Carlo simulations. © 2012 John Wiley & Sons, Ltd.
dc.description.sponsorshipThis work was conducted while N.H. Mahmood was a visiting student at KAUST as part of his studies at NTNU and was supported jointly by the Research Council of Norway under the NORDITE/VERDIKT programme, Project CROPS2 (Grant 181530/S10), KAUST and AAU.
dc.publisherWiley
dc.titleHeterogeneous next-generation wireless network interference model-and its applications
dc.typeArticle
dc.contributor.departmentCommunication Theory Lab
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
dc.contributor.departmentElectrical Engineering Program
dc.contributor.departmentPhysical Science and Engineering (PSE) Division
dc.identifier.journalTransactions on Emerging Telecommunications Technologies
dc.contributor.institutionRadio Access Technology (RATE) Section, Department of Electronic Systems, Aalborg University (AAU), Denmark
dc.contributor.institutionVodafone (Oksijen Ar-Ge) Teknoloji, ITÜ Teknokent, ARI 3, Istanbul, Turkey
dc.contributor.institutionDepartment of Electronics and Telecommunications, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
kaust.personAlouini, Mohamed-Slim
dc.date.published-online2014-04-07
dc.date.published-print2014-04


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