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dc.contributor.authorRius Casals, Juan Manuel
dc.contributor.authorLozano, Angel
dc.contributor.authorCardama Aznar, Ángel
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions
dc.date.accessioned2017-02-13T15:19:14Z
dc.date.available2017-02-13T15:19:14Z
dc.date.issued1993
dc.identifier.citationRius, J., Lozano, A., Cardama, A. RCS of engine inlets by a spectral iterative technique. A: 23RD EUROPEAN MICROWAVE CONFERENCE. "23RD EUROPEAN MICROWAVE CONFERENCE". Madrid: . REED EXHIBITION COMPANIES, 1993, p. 380-382.
dc.identifier.isbn0946821232
dc.identifier.urihttp://hdl.handle.net/2117/100933
dc.description.abstractA novel algorithm designed to compute efficiently and accurately the HF electromagnetic scattering from open-ended waveguide cavities is presented. The cavity is converted into a stepped-waveguide model so that the field spectrums are propagated, forward and backward, along each waveguide section. As boundary conditions for perfect electric conductors are applied via image theory, they are of local nature and take into account only the first order interactions between each pair of waveguide sections. Accordingly, additional forward-backward iterations must be performed if multiple interactions are to be taken into account. Finally, the RCS due to the interior irradiation is calculated by a Kirchhoff-based aperture integral. Good agreement with Method of Moments and Hybrid Modal solutions is found, as well as with experimental data, for 2-D and 3-D cavities.
dc.format.extent3 p.
dc.language.isoeng
dc.publisher. REED EXHIBITION COMPANIES
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació
dc.subject.lcshTelecommunication
dc.subject.otherEngines
dc.subject.otherElectromagnetic waveguides
dc.subject.otherIterative algorithms
dc.subject.otherAlgorithm design and analysis
dc.subject.otherHafnium
dc.subject.otherElectromagnetic scattering
dc.subject.otherImage converters
dc.subject.otherElectromagnetic propagation
dc.subject.otherBoundary conditions
dc.subject.otherConductors
dc.titleRCS of engine inlets by a spectral iterative technique
dc.typeConference report
dc.subject.lemacTelecomunicació
dc.contributor.groupUniversitat Politècnica de Catalunya. ANTENNALAB - Grup d'Antenes i Sistemes Radio
dc.identifier.doi10.1109/EUMA.1993.336899
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttp://ieeexplore.ieee.org/document/4136628/
dc.rights.accessOpen Access
drac.iddocument2358201
dc.description.versionPostprint (published version)
upcommons.citation.authorRius, J., Lozano, A., Cardama, A.
upcommons.citation.contributor23RD EUROPEAN MICROWAVE CONFERENCE
upcommons.citation.pubplaceMadrid
upcommons.citation.publishedtrue
upcommons.citation.publicationName23RD EUROPEAN MICROWAVE CONFERENCE
upcommons.citation.startingPage380
upcommons.citation.endingPage382


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