Repository logo
 
Publication

Impact of the antenna directivity on path loss for different propagation environments

2015Journal article Metadata only
Simple item page
dc.contributor.authorAzevedo, Joaquim Amândio
dc.contributor.authorSantos, Filipe Edgar
dc.contributor.authorSousa, Tony Andres
dc.contributor.authorAgrela, Jenny Manuela
dc.date.accessioned2019-10-22T08:57:52Z
dc.date.available2019-10-22T08:57:52Z
dc.date.issued2015
dc.description.abstractLog-normal is a very common propagation model used to estimate the path loss introduced by a given environment. However, in most cases the parameters of the model are antenna specific. In this work, it is shown that the path loss exponent is highly dependent on the antenna pair used in the communication system. Large errors are introduced in the prediction of the path loss if the antennas are different from those used to obtain the parameters of the propagation model. An improved model is developed for the 2.4 GHz industrial, scientific and medical band to estimate the path loss exponent for different antenna directivities knowing the path loss exponent of a reference antenna. The model uses the antenna beamwidth and the antenna gain to obtain a parameter related to the path loss.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationAzevedo, J. A., Sousa, T. A., Santos, F. E., & Agrela, J. M. (2015). Impact of the antenna directivity on path loss for different propagation environments. IET Microwaves, Antennas & Propagation, 9(13), 1392–1398. doi:10.1049/iet-map.2015.0194pt_PT
dc.identifier.doi10.1049/iet-map.2015.0194pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.13/2572
dc.language.isoengpt_PT
dc.publisherInstitution of Engineering and Technologypt_PT
dc.relationStrategic Project - UI 219 - 2011-2012
dc.subjectRadiowave propagationpt_PT
dc.subjectSingle antennaspt_PT
dc.subjectRadio links and equipmentpt_PT
dc.subject.pt_PT
dc.subjectFaculdade de Ciências Exatas e da Engenhariapt_PT
dc.titleImpact of the antenna directivity on path loss for different propagation environmentspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleStrategic Project - UI 219 - 2011-2012
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/PEst-OE%2FMAT%2FUI0219%2F2011/PT
oaire.citation.endPage1398pt_PT
oaire.citation.startPage1392pt_PT
oaire.citation.titleIET Microwaves, Antennas and Propagationpt_PT
oaire.citation.volume9(3)pt_PT
oaire.fundingStream6817 - DCRRNI ID
person.familyNameAzevedo
person.familyNameSantos
person.givenNameJoaquim
person.givenNameFilipe
person.identifier1622144
person.identifier.ciencia-idD417-D5FC-FAC3
person.identifier.ciencia-id4213-2D7F-7828
person.identifier.orcid0000-0002-9060-7476
person.identifier.orcid0000-0002-8026-1416
person.identifier.ridN-4211-2013
person.identifier.scopus-author-id9243995600
person.identifier.scopus-author-id24830654300
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsclosedAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublication0212d0c8-a6db-4420-aa14-7cba45f304c3
relation.isAuthorOfPublication10ffd9e4-5072-4bec-bd1a-36897559a054
relation.isAuthorOfPublication.latestForDiscovery10ffd9e4-5072-4bec-bd1a-36897559a054
relation.isProjectOfPublication19d096f2-b171-41fd-822f-f2fa541dabc1
relation.isProjectOfPublication.latestForDiscovery19d096f2-b171-41fd-822f-f2fa541dabc1

Files

License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
1.71 KB
Format:
Item-specific license agreed upon to submission
Description:
Download

Collections

Artigos em revistas internacionais