Numerical Evaluations of Diffraction Formulas for the Canonical Wedge-Scattering Problem

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dc.contributor.authorHacivelioglu, Feray
dc.contributor.authorSevgi, Levent
dc.contributor.authorUfimtsev, Pyotr Ya.
dc.date.accessioned2025-10-29T11:15:38Z
dc.date.issued2013
dc.departmentFakülteler, Temel Bilimler Fakültesi, Matematik Bölümü
dc.description.abstractNumerical computations of different diffraction representations for the canonical wedge-scattering problem are discussed. Representations include total-field exact series summation, exact diffraction integral, and the Physical Optics (PO), Physical Theory of Diffraction (PTD), and Parabolic Equation (PE) techniques, and the Uniform Theory of Diffraction (UTD). Numerical challenges and advantages of each are given.
dc.description.sponsorshipTUBITAK, Department of Science Fellowships [1929B011100026]
dc.description.sponsorshipDr. Feray Hacivelioglu would like to thank TUBITAK, Department of Science Fellowships (grant No. 1929B011100026).
dc.identifier.doi10.1109/MAP.2013.6735531
dc.identifier.endpage272
dc.identifier.issn1045-9243
dc.identifier.issn1558-4143
dc.identifier.issue5
dc.identifier.orcid0000-0003-0394-3736
dc.identifier.scopus2-s2.0-84894552379
dc.identifier.scopusqualityQ1
dc.identifier.startpage257
dc.identifier.urihttps://doi.org/10.1109/MAP.2013.6735531
dc.identifier.urihttps://hdl.handle.net/20.500.14854/7197
dc.identifier.volume55
dc.identifier.wosWOS:000342398000024
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherIEEE-Inst Electrical Electronics Engineers Inc
dc.relation.ispartofIEEE Antennas and Propagation Magazine
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WOS_20251020
dc.subjectWedge scattering
dc.subjectline source
dc.subjectreflected field
dc.subjectdiffracted field
dc.subjectcylindrical wave
dc.subjectplane wave
dc.subjectexact series
dc.subjectexact Integrals
dc.subjecthigh frequency asymptotics
dc.subjectparabolic equation
dc.subjectPO
dc.subjectPTD
dc.subjectUTD
dc.subjectnumerical integration
dc.subjectFresnel integral
dc.titleNumerical Evaluations of Diffraction Formulas for the Canonical Wedge-Scattering Problem
dc.typeArticle

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