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Numerical Analysis of Planar Periodic Multilayer Structures by Method of Moments

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dc.title Numerical Analysis of Planar Periodic Multilayer Structures by Method of Moments en
dc.contributor.author Goňa, Stanislav
dc.relation.ispartof Passive Microwave Components and Antennas
dc.identifier.isbn 978-953-307-083-4
dc.date.issued 2010
dc.citation.spage 27
dc.citation.epage 46
dc.event.location http://www.intechweb.org/
dc.type bookPart
dc.language.iso en
dc.publisher InTech
dc.relation.uri http://www.intechopen.com/books/passive-microwave-components-and-antennas
dc.subject moment method en
dc.subject multilayer periodic structure en
dc.subject reflection and transmission coefficient en
dc.description.abstract Numerical analysis of planar periodic multilayer structures is often carried out with the aid the method of moments (MoM). The advantage of the technique against the other, more general methods (like FEM and FDTD) is in faster computation of reflection and transmission properties of a periodic structure. Besides of computation speed, usage of MoM typically results in lower memory requirements when compared to FEM and FDTD. The method of moments can be either formulated in the spatial or spectral domain. For analysis of periodic structures the spectral formulation is more advantageous ? a discrete space spectrum (Scott, 1989). Thus, the original integral equations reduce into algebraic ones (that is double summations are being used instead of surface integrals). The disadvantage of the spectral formulation is that double summations arising in MoM formulation are slowly convergent and a high number of Floquet modes is needed for analysis of periodic structures having fine patch details inside the period en
utb.faculty Faculty of Applied Informatics
dc.identifier.uri http://hdl.handle.net/10563/1005827
utb.identifier.rivid RIV/70883521:28140/10:63508981!RIV11-MPO-28140___
utb.identifier.obdid 43863817
utb.identifier.wok 000363692800003
utb.source j-wok
dc.date.accessioned 2016-04-28T10:37:07Z
dc.date.available 2016-04-28T10:37:07Z
dc.description.sponsorship P(FT-TA4/043)
dc.format.extent 556
dc.rights Attribution-NonCommercial-ShareAlike 3.0 Unported
dc.rights.uri http://creativecommons.org/licenses/by-nc-sa/3.0/
dc.rights.access openAccess
utb.contributor.internalauthor Goňa, Stanislav
riv.obor JA
utb.fulltext.affiliation Stanislav Gona Tomas Bata University in Zlin Czech Republic
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