Residue-Pole Methods for Variability Analysis of S-parameters of Microwave Devices with 3D FEM and Mesh Deformation

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dc.contributor.authorRahimzadeh Rufuie, Mehrdad
dc.contributor.authorLamecki, Adam
dc.contributor.authorSypek, Piotr
dc.contributor.authorMrozowski, Michal
dc.coverage.issue1cs
dc.coverage.volume29cs
dc.date.accessioned2020-05-04T09:39:02Z
dc.date.available2020-05-04T09:39:02Z
dc.date.issued2020-04cs
dc.description.abstractThis paper presents a new approach for variability analysis of microwave devices with a high dimension of uncertain parameters. The proposed technique is based on modeling an approximation of system by its poles and residues using several modeling methods, including ordinary kriging, Adaptive Polynomial Chaos (APCE), and Support Vector Machine Regression (SVM). The computational cost is compared with the traditional Monte-Carlo method. To improve the efficiency, mesh deformation is applied within 3D FEM framework.en
dc.formattextcs
dc.format.extent10-20cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2020 vol. 29, č. 1, s. 10-20. ISSN 1210-2512cs
dc.identifier.doi10.13164/re.2020.0010en
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/186929
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttps://www.radioeng.cz/fulltexts/2019/20_01_0010_0020.pdfcs
dc.rightsCreative Commons Attribution 4.0 International licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subjectkrigingen
dc.subjectuncertainty quantificationen
dc.subjectsurrogate modelsen
dc.subjectmicrowave filtersen
dc.subjectvector fittingen
dc.subjectmesh-morphingen
dc.titleResidue-Pole Methods for Variability Analysis of S-parameters of Microwave Devices with 3D FEM and Mesh Deformationen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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