Radar cross section of stacked circular microstrip patches on anisotropic and chiral substrates

Galerkin's method in the Hankel transform domain (HTD) is applied to the determination of the radar cross section (RCS) of stacked circular microstrip patches fabricated on a two-layered substrate which may be made of a uniaxial anisotropic dielectric, a magnetized ferrite or a chiral material....

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Detalhes bibliográficos
Autores: Losada Torres, Vicente, Rodríguez Boix, Rafael, Medina Mena, Francisco
Formato: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2003
País:España
Recursos:Universidad de Sevilla (US)
Repositorio:idUS. Depósito de Investigación de la Universidad de Sevilla
OAI Identifier:oai:idus.us.es:11441/97543
Acesso em linha:https://hdl.handle.net/11441/97543
https://doi.org/10.1109/TAP.2003.811528
Access Level:acceso abierto
Palavra-chave:Anisotropic media
Chiral media
Ferrites
Microstrip antennas
Scattering
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spelling Radar cross section of stacked circular microstrip patches on anisotropic and chiral substratesLosada Torres, VicenteRodríguez Boix, RafaelMedina Mena, FranciscoAnisotropic mediaChiral mediaFerritesMicrostrip antennasScatteringGalerkin's method in the Hankel transform domain (HTD) is applied to the determination of the radar cross section (RCS) of stacked circular microstrip patches fabricated on a two-layered substrate which may be made of a uniaxial anisotropic dielectric, a magnetized ferrite or a chiral material. Concerning the case of stacked patches printed on magnetized ferrites, the results show that substantial RCS reduction can be achieved inside the tunable frequency band where magnetostatic mode propagation is allowed. It is also shown that both the frequency and the level of the RCS peaks obtained for circular patches fabricated on anisotropic dielectrics or chiral materials may be substantially different from those obtained when substrate anisotropy or substrate chirality are ignored.Centro de Investigación Científicas y Tecnológicas TIC98-0630Institute of Electrical and Electronics EngineersElectrónica y ElectromagnetismoFísica Aplicada I2003info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionapplication/pdfapplication/pdfhttps://hdl.handle.net/11441/97543https://doi.org/10.1109/TAP.2003.811528reponame:idUS. Depósito de Investigación de la Universidad de Sevillainstname:Universidad de Sevilla (US)InglésIEEE Transactions on Antennas and Propagation, 51 (5), 1136-1139.TIC98-0630https://doi.org/10.1109/TAP.2003.811528info:eu-repo/semantics/openAccessoai:idus.us.es:11441/975432026-06-17T12:51:07Z
dc.title.none.fl_str_mv Radar cross section of stacked circular microstrip patches on anisotropic and chiral substrates
title Radar cross section of stacked circular microstrip patches on anisotropic and chiral substrates
spellingShingle Radar cross section of stacked circular microstrip patches on anisotropic and chiral substrates
Losada Torres, Vicente
Anisotropic media
Chiral media
Ferrites
Microstrip antennas
Scattering
title_short Radar cross section of stacked circular microstrip patches on anisotropic and chiral substrates
title_full Radar cross section of stacked circular microstrip patches on anisotropic and chiral substrates
title_fullStr Radar cross section of stacked circular microstrip patches on anisotropic and chiral substrates
title_full_unstemmed Radar cross section of stacked circular microstrip patches on anisotropic and chiral substrates
title_sort Radar cross section of stacked circular microstrip patches on anisotropic and chiral substrates
dc.creator.none.fl_str_mv Losada Torres, Vicente
Rodríguez Boix, Rafael
Medina Mena, Francisco
author Losada Torres, Vicente
author_facet Losada Torres, Vicente
Rodríguez Boix, Rafael
Medina Mena, Francisco
author_role author
author2 Rodríguez Boix, Rafael
Medina Mena, Francisco
author2_role author
author
dc.contributor.none.fl_str_mv Electrónica y Electromagnetismo
Física Aplicada I
dc.subject.none.fl_str_mv Anisotropic media
Chiral media
Ferrites
Microstrip antennas
Scattering
topic Anisotropic media
Chiral media
Ferrites
Microstrip antennas
Scattering
description Galerkin's method in the Hankel transform domain (HTD) is applied to the determination of the radar cross section (RCS) of stacked circular microstrip patches fabricated on a two-layered substrate which may be made of a uniaxial anisotropic dielectric, a magnetized ferrite or a chiral material. Concerning the case of stacked patches printed on magnetized ferrites, the results show that substantial RCS reduction can be achieved inside the tunable frequency band where magnetostatic mode propagation is allowed. It is also shown that both the frequency and the level of the RCS peaks obtained for circular patches fabricated on anisotropic dielectrics or chiral materials may be substantially different from those obtained when substrate anisotropy or substrate chirality are ignored.
publishDate 2003
dc.date.none.fl_str_mv 2003
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/11441/97543
https://doi.org/10.1109/TAP.2003.811528
url https://hdl.handle.net/11441/97543
https://doi.org/10.1109/TAP.2003.811528
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv IEEE Transactions on Antennas and Propagation, 51 (5), 1136-1139.
TIC98-0630
https://doi.org/10.1109/TAP.2003.811528
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Institute of Electrical and Electronics Engineers
publisher.none.fl_str_mv Institute of Electrical and Electronics Engineers
dc.source.none.fl_str_mv reponame:idUS. Depósito de Investigación de la Universidad de Sevilla
instname:Universidad de Sevilla (US)
instname_str Universidad de Sevilla (US)
reponame_str idUS. Depósito de Investigación de la Universidad de Sevilla
collection idUS. Depósito de Investigación de la Universidad de Sevilla
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,300719

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