Analysis of slotted sectoral waveguide arrays with multilayered radomes

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dc.citation.epage805en_US
dc.citation.issueNumber2en_US
dc.citation.spage800en_US
dc.citation.volumeNumber64en_US
dc.contributor.authorKalfa, M.en_US
dc.contributor.authorErtürk, V. B.en_US
dc.date.accessioned2018-04-12T10:42:51Z
dc.date.available2018-04-12T10:42:51Z
dc.date.issued2016en_US
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.description.abstractA method of moments/Green's function (MoM/GF) technique in the space domain is used for the rigorous and fast analysis of cylindrically conformal slotted sectoral waveguide arrays (SSWGAs) in the presence of multilayered cylindrical dielectric radomes. Representing the slots by fictitious magnetic currents via the equivalence principle, the geometry is divided into two regions and separate GF representations for each region are developed to be used in conjunction with the MoM procedure. Particularly, in the region that constitutes the cylindrically stratified medium, the newly developed closed-form GF representations for magnetic currents are valid for all source and observation points, including the source region (where source and observation points are on the top of each other). Basic performance metrics of an SSWGA such as equivalent slot currents, S-parameters, radiation patterns in the presence of a multilayered cylindrical radome are presented to assess the accuracy and efficiency of the proposed technique. © 1963-2012 IEEE.en_US
dc.identifier.doi10.1109/TAP.2015.2506719en_US
dc.identifier.issn0018-926X
dc.identifier.urihttp://hdl.handle.net/11693/36513
dc.language.isoEnglishen_US
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.relation.isversionofhttp://dx.doi.org/10.1109/TAP.2015.2506719en_US
dc.source.titleIEEE Transactions on Antennas and Propagationen_US
dc.subjectClosed-form Green’s functions (GF), conformalen_US
dc.subjectConformal antennasen_US
dc.subjectMethod of moments (MoM)en_US
dc.subjectSlotted sectoral waveguide arraysen_US
dc.subjectEquipment testingen_US
dc.subjectStratified mediumen_US
dc.subjectWaveguide arrayen_US
dc.subjectRadomesen_US
dc.titleAnalysis of slotted sectoral waveguide arrays with multilayered radomesen_US
dc.typeArticleen_US

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