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Extension of the dRET Model to Include Scattering from Tree Trunks in Microcell Urban Mobile Scenarios

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datacite.subject.fosCiências Naturais::Matemáticas
datacite.subject.fosEngenharia e Tecnologia::Engenharia Eletrotécnica, Eletrónica e Informática
datacite.subject.fosCiências Naturais::Ciências da Computação e da Informação
datacite.subject.sdg03:Saúde de Qualidade
datacite.subject.sdg10:Reduzir as Desigualdades
datacite.subject.sdg11:Cidades e Comunidades Sustentáveis
dc.contributor.authorCaldeirinha, R. F. S.
dc.contributor.authorFernandes, T. R.
dc.contributor.authorLeonor, N.
dc.contributor.authorFerreira, D.
dc.date.accessioned2025-11-11T13:02:26Z
dc.date.available2025-11-11T13:02:26Z
dc.date.issued2010
dc.descriptionFonte: https://www.researchgate.net/publication/221642226_Extension_of_the_dRET_Model_to_Include_Scattering_from_Tree_Trunks_in_Microcell_Urban_Mobile_Scenarios
dc.descriptionArticle number - 5494113; Conference name - 2010 IEEE 71st Vehicular Technology Conference, VTC 2010-Spring; Conference date - 16 May 2010 - 19 May 2010; Conference code - 81206
dc.description.abstractThis paper proposes a framework for extending the applicability of the discrete RET (dRET) model to accommodate radiowave scattering from tree trunks, particularly in microcell urban mobile scenarios, at micro- and millimetre wave frequencies. This framework aims to provide accurate modelling of the signal emanated inside and around isolated blocks of tree trunks, for instances, in raised canopy forests or in urban street canyons like scenarios. Model validation against measurement results inside an anechoic chamber for a double line of regularly spaced metallic and dielectric trunks at 18.8 GHz, as well as recommendations for a more encompassing model, are presented.eng
dc.identifier.citationCaldeirinha, Rafael & Fernandes, Telmo & Leonor, Nuno & Ferreira, David. (2010). Extension of the dRET Model to Include Scattering from Tree Trunks in Microcell Urban Mobile Scenarios. 1-5. DOI: https://doi.org/10.1109/VETECS.2010.5494113.
dc.identifier.doi10.1109/vetecs.2010.5494113
dc.identifier.isbn978-1-4244-2518-1
dc.identifier.issn1550-2252
dc.identifier.urihttp://hdl.handle.net/10400.8/14588
dc.language.isoeng
dc.peerreviewedyes
dc.publisherIEEE Canada
dc.relation.hasversionhttps://ieeexplore.ieee.org/document/5494113
dc.relation.ispartof2010 IEEE 71st Vehicular Technology Conference
dc.rights.uriN/A
dc.subjectVegetation
dc.subjectScattering
dc.subjectTrunk
dc.subjectRaised Canopy Forest
dc.subjectdRET
dc.subjectRCS
dc.titleExtension of the dRET Model to Include Scattering from Tree Trunks in Microcell Urban Mobile Scenarioseng
dc.typeconference paper
dspace.entity.typePublication
oaire.citation.conferenceDate2010-05
oaire.citation.conferencePlaceTaipei, Taiwan
oaire.citation.titleIEEE Vehicular Technology Conference
oaire.versionhttp://purl.org/coar/version/c_ab4af688f83e57aa
person.familyNameCaldeirinha
person.familyNameFernandes
person.familyNameLeonor
person.familyNameFerreira
person.givenNameRafael
person.givenNameTelmo
person.givenNameNuno
person.givenNameDavid
person.identifier.ciencia-id4D18-2B1E-0960
person.identifier.ciencia-id391F-E0B5-14B5
person.identifier.orcid0000-0003-0297-7870
person.identifier.orcid0000-0003-0882-7478
person.identifier.orcid0000-0002-5405-1503
person.identifier.orcid0000-0001-8168-910X
person.identifier.ridF-1499-2015
person.identifier.ridB-7909-2018
person.identifier.scopus-author-id7801603527
person.identifier.scopus-author-id24779209500
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relation.isAuthorOfPublication5c77bf6a-79cb-4cfd-b316-b2ed1890bb29
relation.isAuthorOfPublicationcf56da48-3d79-4f25-8e66-21949962d272
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relation.isAuthorOfPublication.latestForDiscoveryb04f8672-d7af-443e-9104-ae8698dcdc9d

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This paper proposes a framework for extending the applicability of the discrete RET (dRET) model to accommodate radiowave scattering from tree trunks, particularly in microcell urban mobile scenarios, at micro- and millimetre wave frequencies. This framework aims to provide accurate modelling of the signal emanated inside and around isolated blocks of tree trunks, for instances, in raised canopy forests or in urban street canyons like scenarios. Model validation against measurement results inside an anechoic chamber for a double line of regularly spaced metallic and dielectric trunks at 18.8 GHz, as well as recommendations for a more encompassing model, are presented.
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