A novel CAD algorithm for the analysis of printed geometries

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buir.advisorAksun, M. I.
dc.contributor.authorKınayman, Noyan
dc.date.accessioned2016-01-08T20:20:12Z
dc.date.available2016-01-08T20:20:12Z
dc.date.issued1997
dc.descriptionAnkara : Department of Electrical and Electronics Engineering and Institute of Engineering and Science, Bilkent Univ., 1997.en_US
dc.descriptionThesis (Ph.D.) -- Bilkent University, 1997.en_US
dc.descriptionIncludes bibliographical refences.en_US
dc.description.abstractAn efficient and accurate computer aided design (CAD) software for the electromagnetic simulation of passive microwave components, fabricated in planar stratified media, is developed in this work. The numerical technique employed in this software is based on the spatial-domain method of moments (MoM) in conjunction with the closed-form Green’s functions. Since the computational efficiency is a major issue in CAD softwares, the spatial-domain MoM is significantly improved in this respect with the use of the closed-form Green’s functions and closed-form expressions for the MoM matrix entries. Vertical metalizations in the form of via holes and shorting pins, which are the indispensable parts of the most microwave circuits, are also modeled very efficiently and incorporated into this formulation. The resulting approach is applied to some realistic microwave circuits and planar antennas, with and without vertical metalizations, to validate the formulation. It is also demonstrated that the formulation developed in this work can be efficiently used with an optimization algorithm for design purposes. The results obtained from the formulation proposed in this work are compared to those obtained from a commercial electromagnetic analysis software.en_US
dc.description.provenanceMade available in DSpace on 2016-01-08T20:20:12Z (GMT). No. of bitstreams: 1 1.pdf: 78510 bytes, checksum: d85492f20c2362aa2bcf4aad49380397 (MD5)en
dc.description.statementofresponsibilityKınayman, Noyanen_US
dc.format.extentviii, 143 leavesen_US
dc.identifier.urihttp://hdl.handle.net/11693/18535
dc.language.isoEnglishen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectCADen_US
dc.subjectPrinted structuresen_US
dc.subjectFull-wave EM analysisen_US
dc.subjectPlanarly layered mediaen_US
dc.subjectGreen’s functionsen_US
dc.subjectMethod of momentsen_US
dc.subject.lccTA174 .K56 1997en_US
dc.subject.lcshComputer-aided design.en_US
dc.titleA novel CAD algorithm for the analysis of printed geometriesen_US
dc.typeThesisen_US
thesis.degree.disciplineElectrical and Electronic Engineering
thesis.degree.grantorBilkent University
thesis.degree.levelDoctoral
thesis.degree.namePh.D. (Doctor of Philosophy)

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