Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/12001
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dc.contributor.authorEnqvist, A.-
dc.contributor.authorDemir, O.T.-
dc.contributor.authorCavdar, C.-
dc.contributor.authorBjörnson, E.-
dc.date.accessioned2025-01-10T21:00:46Z-
dc.date.available2025-01-10T21:00:46Z-
dc.date.issued2024-
dc.identifier.isbn9798350387414-
dc.identifier.issn1550-2252-
dc.identifier.urihttps://doi.org/10.1109/VTC2024-Spring62846.2024.10683059-
dc.description.abstractIn this paper, we examine the energy efficiency (EE) of a base station (BS) with multiple antennas. We use a state-of-the-art power consumption model, taking into account the passive and active parts of the transceiver circuitry, including the effects of radiated power, signal processing, and passive consumption. The paper treats the transmit power, bandwidth, and number of antennas as the optimization variables. We provide novel closed-form solutions for the optimal ratios of power per unit bandwidth and power per transmit antenna. We present a novel algorithm that jointly optimizes these variables to achieve maximum EE, while fulfilling constraints on the variable ranges. We also discover a new relationship between the radiated power and the passive transceiver power consumption. We provide analytical insight into whether using maximum power or bandwidth is optimal and how many antennas a BS should utilize. © 2024 IEEE.en_US
dc.description.sponsorshipStiftelsen för Strategisk Forskning, SSFen_US
dc.language.isoenen_US
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.relation.ispartofIEEE Vehicular Technology Conference -- 99th IEEE Vehicular Technology Conference, VTC2024-Spring 2024 -- 24 June 2024 through 27 June 2024 -- Singapore -- 202915en_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subject6Gen_US
dc.subjectEnergy Efficiencyen_US
dc.subjectMultiple Antenna Communicationsen_US
dc.subjectOptimizationen_US
dc.titleFundamentals of Energy-Efficient Wireless Links: Optimal Ratios and Scaling Behaviorsen_US
dc.typeConference Objecten_US
dc.departmentTOBB University of Economics and Technologyen_US
dc.identifier.scopus2-s2.0-85206187294-
dc.identifier.doi10.1109/VTC2024-Spring62846.2024.10683059-
dc.authorscopusid57874684800-
dc.authorscopusid55807906700-
dc.authorscopusid24178594900-
dc.authorscopusid24478602800-
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.identifier.scopusqualityN/A-
dc.identifier.wosqualityN/A-
item.grantfulltextnone-
item.fulltextNo Fulltext-
item.openairetypeConference Object-
item.languageiso639-1en-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
Appears in Collections:Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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