Circuit models with mixed lumped and distributed elements for passive one-port devices

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dc.authorid0000-0003-1940-1456
dc.contributor.advisorAksen, Ahmeten_US
dc.contributor.advisorYarman, Bekir Sıddık Binboğaen_US
dc.contributor.authorŞengül, Metinen_US
dc.contributor.otherIşık Üniversitesi, Fen Bilimleri Enstitüsü, Elektronik Mühendisliği Doktora Programıen_US
dc.date.accessioned2016-06-10T05:48:39Z
dc.date.available2016-06-10T05:48:39Z
dc.date.issued2006-01-23
dc.departmentIşık Üniversitesi, Fen Bilimleri Enstitüsü, Elektronik Mühendisliği Doktora Programıen_US
dc.descriptionText in English ; Abstract: English and Turkishen_US
dc.descriptionIncludes bibliographical references (leaves 109-114)en_US
dc.descriptionxviii, 116 leavesen_US
dc.description.abstractIn this thesis, to model measured data obtained from an actual passive one-port device, a circuit modeling method with mixed lumped and distributed elements is proposed. Namely, measured data is modelled by means of its Darlington equivalent, in other words, as a lossless two-port terminated with a resistance. Two network topologies are examined. The first topology is ladder networks connected with unit elements and the second one is cascaded separate lumped and distributed networks. In the proposed modeling method, analytic expression of the input reflection coefficient of the two-port model is obtained by using gradient method, and then, after synthesizing this two-variable function, the model is reached. Thus, for the first time in the literature, a two-variable circuit modeling method is presented.en_US
dc.description.abstractBu doktora tezinde, fiziksel, pasif tek kapılı bir devreye/elemana ilişkin, bir frekans bandında ölçülmüş saçılma parametresi verisinin, bir direnç ile sonlandırılmış kayıpsız, karışık toplu ve dağılmış elemanlar içeren iki kapılı bir devre ile modelleme yöntemi önerilmiştir. İncelenen model topolojilerinden birincisi, birim elemanlarla bağlanmış merdiven devreler, diğeri ise ardarda bağlanmış sadece toplu ve sadece dağılmış elemanlar içeren devrelerdir. Önerilen modelleme yönteminde, gradyan metodundan yararlanılarak, iki kapılı kayıpsız modelin giriş saçılma parametresinin analitik ifadesi elde edilmiş, daha sonra, bu iki-değişkenli analitik giriş fonksiyonu sentezlenerek modele ulaşılmıştır. Böylece literatüre ilk kez iki-değişkenli devre modelleme yöntemi sunulmaktadır.en_US
dc.description.tableofcontentsFundamental Properties of Lossless Two-Portsen_US
dc.description.tableofcontentsScattering Parametersen_US
dc.description.tableofcontentsCanonic Representation of Scattering Matrix and Scattering Transfer Matrixen_US
dc.description.tableofcontentsDistributed Networks with Commensurate Linesen_US
dc.description.tableofcontentsNetworks with Mixed, Lumped and Distributed Elementsen_US
dc.description.tableofcontentsTwo-variable Characterization of Cascaded Lumped and Distributed Two-portsen_US
dc.description.tableofcontentsGradient Method Based Mixed Modelingen_US
dc.description.tableofcontentsGradient Method (Steepest Descent Method)en_US
dc.description.tableofcontentsMixed Modeling via Gradient Methoden_US
dc.description.tableofcontentsMixed Models with Ladder Networks Connected with Unit Elementsen_US
dc.description.tableofcontentsMixed Models with Cascaded Lumped and Distributed Networksen_US
dc.description.tableofcontentsGradient Method Based Mixed Modeling Algorithm for Ladder Networks Connected with Unit Elementsen_US
dc.description.tableofcontentsGradient Method Based Mixed Modeling Algorithm for Cascaded Lumped and Distributed Networksen_US
dc.description.tableofcontentsAntenna Modelingen_US
dc.description.tableofcontentsAntenna Model with Ladder Networks Connected with Unit Elementsen_US
dc.description.tableofcontentsAntenna Model with Cascaded Lumped and Distributed Networksen_US
dc.description.tableofcontentsTransformation from a Lumped Element Filter to a Mixed Element Filter via Modelingen_US
dc.description.tableofcontentsMixed Model of a Lumped Element Butterworth Filteren_US
dc.description.tableofcontentsMixed Model of a Lumped Element Chebyshev Filteren_US
dc.description.tableofcontentsA Single Stage Microwave Amplifier Design via Modelingen_US
dc.description.tableofcontentsDesign and Implementation Issuesen_US
dc.description.tableofcontentsCharacteristics of Planar Transmission Linesen_US
dc.description.tableofcontentsPractical Lumped and Mixed Element Structuresen_US
dc.description.tableofcontentsLumped and Mixed Element Butterworth Filtersen_US
dc.description.tableofcontentsLumped and Mixed Element Chebyshev Filteren_US
dc.description.tableofcontentsLumped and Mixed Element Microwave Amplifiersen_US
dc.identifier.citationŞengül, M. (2006). Circuit models with mixed lumped and distributed elements for passive one-port devices. İstanbul: Işık Üniversitesi Fen Bilimleri Enstitüsü.en_US
dc.identifier.urihttps://hdl.handle.net/11729/987
dc.institutionauthorŞengül, Metinen_US
dc.institutionauthorid0000-0003-1940-1456
dc.language.isoenen_US
dc.publisherIşık Üniversitesien_US
dc.relation.publicationcategoryTezen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectCircuit analysisen_US
dc.subjectCircuit designen_US
dc.subjectCircuit elementsen_US
dc.subjectCircuitsen_US
dc.subjectCircuit simulationen_US
dc.subjectCircuit synthesisen_US
dc.subjectModel determinationen_US
dc.subjectDevre analizien_US
dc.subjectDevre benzetimien_US
dc.subjectDevre elemanlarıen_US
dc.subjectDevreleren_US
dc.subjectDevre sentezien_US
dc.subjectDevre tasarımıen_US
dc.subjectModel belirlemeen_US
dc.subject.lccTK7888.4 .S46 2006
dc.subject.lcshElectronic digital computers -- Circuits.en_US
dc.subject.lcshElectronic data processing.en_US
dc.titleCircuit models with mixed lumped and distributed elements for passive one-port devicesen_US
dc.title.alternativePasif tek kapılıların karışık toplu ve dağılmış elemanlı devre modellerien_US
dc.typeDoctoral Thesisen_US
dspace.entity.typePublication

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