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dc.contributor.authorGianvittorio, John P.
dc.contributor.authorRomeu Robert, Jordi
dc.contributor.authorBlanch Boris, Sebastián
dc.contributor.authorRahmat-Samii, Yahya
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions
dc.date.accessioned2008-03-05T11:46:28Z
dc.date.available2008-03-05T11:46:28Z
dc.date.created2002-05-15
dc.date.issued2003-01-31
dc.identifier.citationGianvittorio, J. P.; Romeu Robert, J.; Blanch Boris, S.; Rahmat-Sami, Y. Self-similar prefractal frequency selective surfaces for multiband and dual-polarized applications. IEEE Transactions on Antennas and Propagation, 2003, vol. 51, núm.11, p. 3088-3096.
dc.identifier.issn0018-926X
dc.identifier.urihttp://hdl.handle.net/2117/1765
dc.description.abstractFrequency-selective surfaces (FSS) that have been designed using the iterative techniques of fractals have been fabricated and measured. Fractals contain many scales of the starting geometry, each of which acts as a scaled version of the original. A multiband FSS can be designed that uses several iterations of the geometry to form a prefractal that resonates corresponding to each of the scales present in the geometry. Minkowski and Sierpinski Carpet fractals have been utilized in the design of three surfaces which exhibit two or three stopbands depending on how many iterations are used to generate the geometry of the cell. These surfaces are dual polarized due to the symmetry of the geometry. Simulation capabilities have been developed to analyze these periodic structures including periodic method of moments (MOM) and finite- difference time-domain (FDTD) techniques which show good correlation to the measured results.
dc.format.extent3088-3096
dc.language.isoeng
dc.publisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica
dc.subject.lcshElectromagnetic waves
dc.subject.otherDual-polarized applications
dc.subject.otherElectromagnetic wave polarisation
dc.subject.otherFDTD techniques
dc.subject.otherFractal iterative techniques
dc.subject.otherIterative methods
dc.subject.otherMinkowski fractals
dc.subject.otherMultiband applications
dc.subject.otherMultiband FSS
dc.subject.otherPeriodic method of moments
dc.subject.otherPeriodic structures
dc.subject.otherSierpinski carpet fractals
dc.subject.otherStopbands
dc.subject.otherMOM
dc.titleSelf-similar prefractal frequency selective surfaces for multiband and dual-polarized applications
dc.typeArticle
dc.subject.lemacOnes electromagnètiques
dc.contributor.groupUniversitat Politècnica de Catalunya. ANTENNALAB - Grup d'Antenes i Sistemes Radio
dc.description.peerreviewedPeer Reviewed
dc.rights.accessOpen Access
dc.relation.projectidcttDMI-0089095
dc.relation.projectidcttTIC2001-2364-C03-01


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