Publication:
Energy efficiency of LTE macro base station

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dc.citedby12
dc.contributor.authorAbdulkafi A.A.en_US
dc.contributor.authorKiong T.S.en_US
dc.contributor.authorKoh J.en_US
dc.contributor.authorChieng D.en_US
dc.contributor.authorTing A.en_US
dc.contributor.authorGhaleb A.M.en_US
dc.contributor.authorid55263805900en_US
dc.contributor.authorid15128307800en_US
dc.contributor.authorid22951210700en_US
dc.contributor.authorid55882820100en_US
dc.contributor.authorid24475932300en_US
dc.contributor.authorid23491850500en_US
dc.date.accessioned2023-12-29T07:45:28Z
dc.date.available2023-12-29T07:45:28Z
dc.date.issued2012
dc.description.abstractThe growing energy consumption in wireless networks driven by dramatic increases in mobile users and network traffic, are putting mobile operators under immense challenges towards meeting the demands of both cost reduction and environment conservation. The network Energy Efficiency (EE) considers not only energy consumed by the base station (BS), but also the capacity and coverage of the network. In this paper we study the impact of modulation and coding schemes (MCS), bandwidth (BW) size and transmitted power on the energy efficiency of a LTE macro base station. Although it is very much expected that higher transmission power results in lower EE, the difference actually diminishes when cell size increases. At around 1200m it is found that the EE are almost equal for all transmission power considered. On the other hand, EE increases significantly as the BW increases. Similar effect on EE is observed when MCS changes from lower order to higher order scheme. In fact EE becomes more sensitive to MCS change at higher bandwidth. � 2012 IEEE.en_US
dc.description.natureFinalen_US
dc.identifier.ArtNo6481597
dc.identifier.doi10.1109/ISTT.2012.6481597
dc.identifier.epage264
dc.identifier.scopus2-s2.0-84875725742
dc.identifier.spage259
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84875725742&doi=10.1109%2fISTT.2012.6481597&partnerID=40&md5=81737dc7f00b5fe30371ef8ecf85eb6b
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/30203
dc.pagecount5
dc.sourceScopus
dc.sourcetitle2012 International Symposium on Telecommunication Technologies, ISTT 2012
dc.subjectcell size
dc.subjectenergy efficiency
dc.subjectLTE
dc.subjectmacro base staion
dc.subjectMCS
dc.subjectBandwidth
dc.subjectBase stations
dc.subjectBroadband networks
dc.subjectEnergy utilization
dc.subjectGlobal system for mobile communications
dc.subjectBase staion
dc.subjectCell size
dc.subjectEnergy consumption in wireless networks
dc.subjectEnvironment conservation
dc.subjectHigher order schemes
dc.subjectLTE
dc.subjectMCS
dc.subjectModulation and coding schemes
dc.subjectEnergy efficiency
dc.titleEnergy efficiency of LTE macro base stationen_US
dc.typeConference paperen_US
dspace.entity.typePublication
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