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المؤلفKhalfi, Bassem
المؤلفBen Ghorbel, Mahdi
المؤلفHamdaoui, Bechir
المؤلفGuizani, Mohsen
تاريخ الإتاحة2016-04-18T08:13:19Z
تاريخ النشر2014
اسم المنشورProceedings - 2014 IEEE Computers, Communications and IT Applications Conference, ComComAp 2014
المصدرScopus
الاقتباسB. Khalfi, M. Ben Ghorbel, B. Hamdaoui and M. Guizani, "Optimal power allocation for smart-grid powered point-to-point cognitive radio system," Computing, Communications and IT Applications Conference (ComComAp), 2014 IEEE, Beijing, 2014, pp. 316-320.
الترقيم الدولي الموحد للكتاب 978-147994811-6
معرّف المصادر الموحدhttp://dx.doi.org/10.1109/ComComAp.2014.7017217
معرّف المصادر الموحدhttp://hdl.handle.net/10576/4411
الملخصThis paper proposes an optimal power allocation analysis for a point-to-point wireless system when powered by a smart grid. We propose to minimize the total power consumption cost while ensuring individual and total throughput constraints. The power cost is computed based on different dynamic pricing models of the power consumption. Analytical solutions are derived for each pricing model. The derived solutions are shown to be modified versions of the water-filling solution. Water-filling based algorithms are proposed for the resource allocation with each pricing model. Performance comparison and pricing effect are shown through simulations.
راعي المشروعNPRP grant # NPRP 5-319-2-121 from Qatar National Research Fund (a member of Qatar Foundation)
اللغةen
الناشرIEEE
الموضوعEnergy consumption awareness
smart grid systems
spectrum access efficiency
العنوانOptimal power allocation for smart-grid powered point-to-point cognitive radio system
النوعConference Paper
الصفحات316-320
dc.accessType Abstract Only


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