Diffraction of two-dimensional high-frequency electromagnetic waves by a locally perturbed two-part impedance plane

Basit Öğe Kaydı
dc.authorid0000-0002-1225-7482
dc.authorid0000-0001-5290-849X
dc.contributor.authorİdemen, Mehmet Mithaten_US
dc.contributor.authorAlkumru, Alien_US
dc.date.accessioned2020-03-10T04:02:38Z
dc.date.available2020-03-10T04:02:38Z
dc.date.issued2004
dc.departmentIşık Üniversitesi, Mühendislik Fakültesi, Elektrik-Elektronik Mühendisliği Bölümüen_US
dc.departmentIşık University, Faculty of Engineering, Department of Electrical-Electronics Engineeringen_US
dc.description.abstractAmong the wave propagation problems, those connected with half-spaces bounded by sectionally homogeneous boundaries take important place because they are motivated by microwave applications. If the boundary are of three or more parts, then the problem results, very frequently, in functional equations involving unknown functions, say Ψ+ (v), Ψ- (v) and P(v), which are regular in the upper half, lower half and whole of the complex v-plane, respectively, except at the point of infinity. A local (non-homogeneous) perturbation on a two-part boundary, which is of extreme importance from engineering point of view, gives also rise to a problem of this type. The aim of the present paper is to establish a method which is based on the elimination of the unknown functions Ψ+ (v) and Ψ- (v) to obtain an integral equation of the Fredholm type for the entire function P(v), which can be solved rather easily by numerical methods. The functions Ψ+ (v) and Ψ- (v) are then determined by the classical Wiener-Hopf technique.en_US
dc.description.sponsorshipTürkiye Bilimler Akademisien_US
dc.description.sponsorshipThis work was supported by the Turkish Academy of Sciences (TUBA)en_US
dc.description.versionPublisher's Versionen_US
dc.identifier.citationİdemen, M. M., & Alkumru, A. (2004). Diffraction of two-dimensional high-frequency electromagnetic waves by a locally perturbed two-part impedance plane.Paper presented at the PIERS 2004 - Progress in Electromagnetics Research Symposium, Extended Papers Proceedings, 871-874.en_US
dc.identifier.endpage874
dc.identifier.isbn8884922682
dc.identifier.isbn9788884922687
dc.identifier.scopus2-s2.0-17144410412
dc.identifier.scopusqualityN/A
dc.identifier.startpage871
dc.identifier.urihttps://hdl.handle.net/11729/2273
dc.indekslendigikaynakScopusen_US
dc.institutionauthorİdemen, Mehmet Mithaten_US
dc.institutionauthorid0000-0002-1225-7482
dc.language.isoenen_US
dc.peerreviewedYesen_US
dc.publicationstatusPublisheden_US
dc.relation.ispartofPIERS 2004 - Progress in Electromagnetics Research Symposium, Extended Papers Proceedingsen_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDiffractionen_US
dc.subjectIntegral equationsen_US
dc.subjectPlane waveen_US
dc.subjectElectromagnetismen_US
dc.subjectNumerical methodsen_US
dc.subjectPiersen_US
dc.subjectWave propagationen_US
dc.subjectEntire functionsen_US
dc.subjectFredholmen_US
dc.subjectFunctional equationsen_US
dc.subjectHigh-frequencyen_US
dc.subjectImpedance planesen_US
dc.subjectMicrowave applicationsen_US
dc.subjectWave propagation problemsen_US
dc.subjectProbability density functionen_US
dc.titleDiffraction of two-dimensional high-frequency electromagnetic waves by a locally perturbed two-part impedance planeen_US
dc.typeConference Objecten_US
dspace.entity.typePublication

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