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Modelling and measurements of the directional spectra of scatter signals inside a formation of tree trunks

2011-04Comunicação em conferência Acesso aberto
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dc.contributor.authorLeonor, N.
dc.contributor.authorCaldeirinha, R.
dc.contributor.authorFernandes, T.
dc.contributor.authorFerreira, D.
dc.date.accessioned2026-01-26T17:42:09Z
dc.date.available2026-01-26T17:42:09Z
dc.date.issued2011-04
dc.description.abstractThis article proposes a method to predict the scattered signal inside and around a tree trunk formation. The method presented here is based on an empirical model that characterises the re-radiation patterns of both dielectric and metallic cylinders for three spot frequencies, 9.4, 18.8 and 37.6 GHz and, resorting to dRET (discrete Radiative Energy Transfer) model to gather all the interaction between trunks within a formation, the received signal can be predicted. Presented empirical model was developed based on both dielectric and metallic re-radiation pattern measurements in an anechoic chamber and it is used as an input parameter of dRET model, characterising the trunk cells. This paper also contemplates measurements within a tree trunk formation in order to assess the values extracted from dRET model.eng
dc.identifier.citationN. Leonor, R. Caldeirinha, T. Fernandes and D. Ferreira, "Modelling and measurements of the directional spectra of scatter signals inside a formation of tree trunks," 2011 IEEE EUROCON - International Conference on Computer as a Tool, Lisbon, Portugal, 2011, pp. 1-4, doi: 10.1109/EUROCON.2011.5929341.
dc.identifier.doi10.1109/eurocon.2011.5929341
dc.identifier.isbn978-1-4244-7486-8
dc.identifier.urihttp://hdl.handle.net/10400.8/15508
dc.language.isoeng
dc.peerreviewedyes
dc.publisherIEEE
dc.relation.hasversionhttps://ieeexplore.ieee.org/abstract/document/5929341
dc.relation.ispartof2011 IEEE EUROCON - International Conference on Computer as a Tool
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.titleModelling and measurements of the directional spectra of scatter signals inside a formation of tree trunkseng
dc.typeconference paper
dspace.entity.typePublication
oaire.citation.conferenceDate2011
oaire.citation.conferencePlaceLisboa, Portugal
oaire.citation.title2011 IEEE EUROCON - International Conference on Computer as a Tool
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
person.familyNameLeonor
person.familyNameCaldeirinha
person.familyNameFernandes
person.givenNameNuno
person.givenNameRafael
person.givenNameTelmo
person.identifier.ciencia-id4D18-2B1E-0960
person.identifier.ciencia-id391F-E0B5-14B5
person.identifier.orcid0000-0002-5405-1503
person.identifier.orcid0000-0003-0297-7870
person.identifier.orcid0000-0003-0882-7478
person.identifier.ridF-1499-2015
person.identifier.ridB-7909-2018
person.identifier.scopus-author-id7801603527
person.identifier.scopus-author-id24779209500
relation.isAuthorOfPublicationcf56da48-3d79-4f25-8e66-21949962d272
relation.isAuthorOfPublicationb04f8672-d7af-443e-9104-ae8698dcdc9d
relation.isAuthorOfPublication5c77bf6a-79cb-4cfd-b316-b2ed1890bb29
relation.isAuthorOfPublication.latestForDiscovery5c77bf6a-79cb-4cfd-b316-b2ed1890bb29

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