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Modeling of energy efficiency in heterogeneous network

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dc.citedby10
dc.contributor.authorAbdulkafi A.A.en_US
dc.contributor.authorTiong S.K.en_US
dc.contributor.authorChieng D.en_US
dc.contributor.authorTing A.en_US
dc.contributor.authorGhaleb A.M.en_US
dc.contributor.authorKoh J.en_US
dc.contributor.authorid55263805900en_US
dc.contributor.authorid15128307800en_US
dc.contributor.authorid55882820100en_US
dc.contributor.authorid24475932300en_US
dc.contributor.authorid23491850500en_US
dc.contributor.authorid22951210700en_US
dc.date.accessioned2023-12-29T07:44:14Z
dc.date.available2023-12-29T07:44:14Z
dc.date.issued2013
dc.description.abstractCellular networks are undergoing transformation from conventional homogeneous macro Base Stations (BSs) to Heterogeneous Network (HetNet). This new paradigm not only offers a significant improvement in the overall network capacity or user data rate; it also promises an improvement in the overall network Energy Efficiency (EE). In this study, a theoretical model for evaluating the EE in HetNet is developed. A HetNet generally consists of different types of Base Stations (BSs) which operate in harmony towards a set of common goals defined by the network operator such as coverage and capacity improvement. Each BS may differ in terms of transmit power, achievable data rate, coverage, BS density and EE, under different network deployment scenarios. The results show that the picocell strongly impacts the Energy Efficiency (EE) of the HetNet as compared to microcell. More specifically it is observed that certain ratios of microcells and picocells per macro BS will result in sub-optimal of Area Energy Efficiency (AEE). It is shown that the AEE of HetNet also increases as the percentage area of macro BS overlaid by smaller cells and the density of micro/picocells increases. � Maxwell Scientific Organization, 2013.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.19026/rjaset.6.3623
dc.identifier.epage3201
dc.identifier.issue17
dc.identifier.scopus2-s2.0-84884310558
dc.identifier.spage3193
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84884310558&doi=10.19026%2frjaset.6.3623&partnerID=40&md5=eb2b6dc69a9b15246ff073ca9a1f5244
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/30058
dc.identifier.volume6
dc.pagecount8
dc.publisherMaxwell Science Publicationsen_US
dc.relation.ispartofAll Open Access; Hybrid Gold Open Access
dc.sourceScopus
dc.sourcetitleResearch Journal of Applied Sciences, Engineering and Technology
dc.subjectEnergy Efficiency
dc.subjectHetNet
dc.subjectLTE
dc.titleModeling of energy efficiency in heterogeneous networken_US
dc.typeArticleen_US
dspace.entity.typePublication
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