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Spectrum opportunities for electromagnetic energy harvesting from 350 MHz to 3 GHz

2013-03Conference object Open access
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dc.contributor.authorTavares, Jorge Miguel da Silva
dc.contributor.authorBarroca, Norberto
dc.contributor.authorSaraiva, Henrique M.
dc.contributor.authorBorges, Luís M.
dc.contributor.authorVelez, Fernando J.
dc.contributor.authorLoss, Caroline
dc.contributor.authorSalvado, Rita
dc.contributor.authorPinho, Pedro
dc.contributor.authorGonçalves, Ricardo
dc.contributor.authorCarvalho, Nuno Borges
dc.date.accessioned2024-04-15T08:29:29Z
dc.date.available2024-04-15T08:29:29Z
dc.date.issued2013-03
dc.description.abstractThis paper presents spectrum opportunities for radio frequency (RF) energy harvesting identified through power density measurements from 350 MHz to 3 GHz. The field trials have been performed in two different cities (Covilha and Lisbon), by using the NARDA-SMR spectrum analyser with measuring antenna, and the Signal Hound spectrum analysers, respectively. The scope of our research considers RF energy harvesting devices, enabling to convert RF energy to direct current (DC), providing an alternative source to power supply wireless sensor network (WSN) devices. Printed antennas, able to operate at GSM (900/1800) bands, are proposed with gains of the order of 1.8-2.06 dBi and efficiency 77.6-84%. Guidelines for the choice of textile materials for a wearable antenna are also provided.pt_PT
dc.description.sponsorshipFCT; UBIQUIMESH; COST IC0905 TERRA; COST IC1004pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationJorge Tavares, Norberto Barroca, Henrique M. Saraiva, Luís M. Borges, Fernando J. Velez, Caroline Loss, Rita Salvado, Pedro Pinho, Ricardo Gonçalves and Nuno Borges Carvalho, “Spectrum Opportunities for Electromagnetic Energy Harvesting from 350 MHz to 3 GHz,” in Proc. of The 7th International Symposium on Medical Information and Communication Technology (ISMICT 2013) - Special Session on Antennas and Propagation for Body Area Network, Tokyo, Japan, Mar. 2013.pt_PT
dc.identifier.doi10.1109/ISMICT.2013.6521714pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.6/14379
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherIEEEpt_PT
dc.relationPlanning and Optimisation for the Coexistence of Mobile and Wireless Networks Towards Long Term Evolution
dc.relationStrategic Project - LA 8 - 2011-2012
dc.relationOPPORTUNISTIC-CR - Opportunistic Aggregation of Spectrum and Cognitive Radios: Consequences on Public Policies
dc.relationPROENERGY-WSN: Prototypes for Efficient Energy Self-sustainable Wireless Sensor Networks
dc.relation.publisherversionhttps://ieeexplore.ieee.org/document/6521714pt_PT
dc.rights.urihttp://creativecommons.org/licenses/by-nd/4.0/pt_PT
dc.subjectEnergy harvestingpt_PT
dc.subjectSpectrum opportunitiespt_PT
dc.subjectPower transmissionpt_PT
dc.subjectPrinted antennaspt_PT
dc.titleSpectrum opportunities for electromagnetic energy harvesting from 350 MHz to 3 GHzpt_PT
dc.typeconference object
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oaire.awardTitlePlanning and Optimisation for the Coexistence of Mobile and Wireless Networks Towards Long Term Evolution
oaire.awardTitleStrategic Project - LA 8 - 2011-2012
oaire.awardTitleOPPORTUNISTIC-CR - Opportunistic Aggregation of Spectrum and Cognitive Radios: Consequences on Public Policies
oaire.awardTitlePROENERGY-WSN: Prototypes for Efficient Energy Self-sustainable Wireless Sensor Networks
oaire.awardURIinfo:eu-repo/grantAgreement/EC/FP7/256624/EU
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/PEst-OE%2FEEI%2FLA0008%2F2011/PT
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oaire.citation.conferencePlaceTokyo, Japanpt_PT
oaire.citation.endPage130pt_PT
oaire.citation.startPage126pt_PT
oaire.citation.titleThe 7th International Symposium on Medical Information and Communication Technology (ISMICT 2013)pt_PT
oaire.fundingStreamFP7
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream3599-PPCDT
oaire.fundingStream3599-PPCDT
person.familyNameTavares
person.familyNameBarroca
person.familyNameM. Borges
person.familyNameVelez
person.familyNameLoss
person.familyNameSalvado
person.familyNameTavares de Pinho
person.familyNameCarvalho
person.givenNameJorge
person.givenNameNorberto
person.givenNameLuís
person.givenNameFernando J.
person.givenNameCaroline
person.givenNameRita
person.givenNamePedro Renato
person.givenNameNuno
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project.funder.identifierhttp://doi.org/10.13039/501100008530
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameEuropean Commission
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
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