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dc.contributor.authorAbdelhady, Amr Mohamed Abdelaziz
dc.contributor.authorAmin, Osama
dc.contributor.authorShihada, Basem
dc.contributor.authorAlouini, Mohamed-Slim
dc.identifier.citationAbdelhady AM, Amin O, Shihada B, Alouini M-S (2018) On the Optimization of Multi-Cell SLIPT Systems. 2018 IEEE Global Communications Conference (GLOBECOM). Available:
dc.description.abstractIn this paper, we study the performance of simultaneous lightwave information and power transfer (SLIPT) systems of multi-cell indoor scenario. We aim to investigate the energy harvesting and data rate performance of multiple users while meeting the lightning constraints. To this end, we develop optimization frameworks and tune the light emitting diodes average currents to improve the performance of the SLIPT system. Firstly, we propose an algorithm to maximize the spectral efficiency (SE) subject to lighting and minimum harvested energy per user requirements. The proposed algorithm can be implemented in a distributed fashion with a reduced computational burden at each node. Then, we consider the energy harvesting maximization problem to investigate the maximum possible energy gain and its corresponding SE performance. Finally, we present some extensive simulations to explore the benefit of the optimization frameworks with respect to standard equal allocation setting. In addition, we monitor the effect of changing several system parameters on the two objectives and highlight the underlying trade-off between them.
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.rightsArchived with thanks to 2018 IEEE Global Communications Conference (GLOBECOM)
dc.titleOn the Optimization of Multi-Cell SLIPT Systems
dc.typeConference Paper
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
dc.contributor.departmentElectrical Engineering Program
dc.contributor.departmentComputer Science Program
dc.identifier.journal2018 IEEE Global Communications Conference (GLOBECOM)
dc.conference.date2018-12-09 to 2018-12-13
dc.conference.name2018 IEEE Global Communications Conference, GLOBECOM 2018
dc.conference.locationAbu Dhabi, ARE
kaust.personAbdelhady, Amr Mohamed Abdelaziz
kaust.personAmin, Osama
kaust.personShihada, Basem
kaust.personAlouini, Mohamed-Slim

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