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dc.contributor.authorÖzgün, Özlem
dc.contributor.authorSevgi, Levent
dc.date.accessioned2015-04-29T08:49:36Z
dc.date.available2015-04-29T08:49:36Z
dc.date.issued2012-05
dc.identifier.citationÖZGÜN, Ö., SEVGİ, L. (2012). Comparative study of analytical and numerical techniques in modeling electromagnetic scattering from single and double knife - edge in 2d ground wave propagation problems. Applied Computational Electromagnetics Society Journal, 27 (5), pp. 376-388.en_US
dc.identifier.issn1054-4887
dc.identifier.other000306615000001 (WOS)
dc.identifier.urihttp://hdl.handle.net/11376/1466
dc.description.abstractThis paper presents a comparative study of some analytical and numerical techniques in the solution of a classical problem of electromagnetic scattering from single and double knife edge above ground. The results of the analytical exact and asymptotic techniques (such as uniform theory of diffraction, parabolic equation diffiaction method) are compared with the two-way split-step parabolic equation method (SSPE), through several numerical simulations. Salutary discussions on their capabilities and limitations are presented. Codes used in the simulations are provided in the end.en_US
dc.language.isoengen_US
dc.publisherACESen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDiffractionen_US
dc.subjectElectromagnetic Scatteringen_US
dc.subjectGeometric Optics (GO)en_US
dc.subjectGround Wave Propagationen_US
dc.subjectTwo - Way Split - Step Parabolic Equation Methoden_US
dc.subjectUniform Theory Of Diffraction (UTD)en_US
dc.subjectGeometrical - Theoryen_US
dc.subjectTerrainen_US
dc.titleComparative study of analytical and numerical techniques in modeling electromagnetic scattering from single and double knife - edge in 2d ground wave propagation problemsen_US
dc.typearticleen_US
dc.relation.journalApplied Computational Electromagnetics Society Journalen_US
dc.contributor.departmentDoğuş Üniversitesi, Mühendislik Fakültesi, Elektronik ve Haberleşme Mühendisliği Bölümüen_US
dc.contributor.authorIDTR52403en_US
dc.contributor.authorIDTR143819en_US
dc.identifier.volume27en_US
dc.identifier.issue5en_US
dc.identifier.startpage376en_US
dc.identifier.endpage388en_US


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