Synthesis of dielectric-loaded waveguide filters as an inverse problem

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dc.authoridAydoğan, Ahmet/0000-0002-6037-0578
dc.authorwosidAydoğan, Ahmet/X-4093-2019
dc.contributor.authorAydogan, Ahmet
dc.contributor.authorAkleman, Funda
dc.date.accessioned2023-03-22T19:47:36Z
dc.date.available2023-03-22T19:47:36Z
dc.date.issued2022
dc.departmentBelirleneceken_US
dc.description.abstractA design strategy is proposed for microwave devices built with dielectric-loaded waveguides having one- or two-dimensional discontinuity profiles. The problem is formulated as an inverse problem where the pre-defined scattering parameters are aimed to be the final response of the system. This goal is achieved by optimizing the dimensions of the filling materials. To increase the success of the optimization, the problem is reduced to the longitudinal and widthwise thickness determination of the unit cell, which constitutes the whole structure in a cascade form. To this aim, the frequency response of the unit cell is targeted and then that of the whole system, which is achieved by a two-level optimization procedure of the unit cell. The usefulness of the proposed design strategy is shown through numerical examples as well as the measurement results of two prototypes.en_US
dc.identifier.doi10.1080/27690911.2022.2081321
dc.identifier.endpage396en_US
dc.identifier.issn2769-0911
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-85147327266en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage376en_US
dc.identifier.urihttps://doi.org/10.1080/27690911.2022.2081321
dc.identifier.urihttps://hdl.handle.net/20.500.14034/784
dc.identifier.volume30en_US
dc.identifier.wosWOS:000809955100001en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTaylor & Francis Ltden_US
dc.relation.journalApplied Mathematics In Science And Engineeringen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDimensional optimizationen_US
dc.subjectinverse designen_US
dc.subjectrectangular waveguideen_US
dc.subjectreverse engineeringen_US
dc.subjectsynthesis of microwave devicesen_US
dc.subjectDesignen_US
dc.subjectPermittivityen_US
dc.subjectOptimizationen_US
dc.subjectParametersen_US
dc.subjectResonatoren_US
dc.subjectInterioren_US
dc.titleSynthesis of dielectric-loaded waveguide filters as an inverse problemen_US
dc.typeArticleen_US

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