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المؤلفKrishna A.
المؤلفAbdelaziz A.F.
المؤلفKhattab T.
تاريخ الإتاحة2020-04-25T01:02:22Z
تاريخ النشر2019
اسم المنشورIEEE Transactions on Antennas and Propagation
المصدرScopus
الرقم المعياري الدولي للكتاب0018926X
معرّف المصادر الموحدhttp://dx.doi.org/10.1109/TAP.2018.2882614
معرّف المصادر الموحدhttp://hdl.handle.net/10576/14477
الملخصIn this paper, two different patch antenna geometries are proposed for wireless sensor applications involving electromagnetic propagation from inside the jet engine to our designed relaying antenna at the rim of the inlet. First, an enhanced modified version of our earlier proposed two-element circular patch antenna array is proposed. We follow with a fresh new design based on two-element array of hybrid rectangular circular patch antenna geometry. Both antenna designs are discussed in light of basic governing equations enabling initial design calculations, intuitions behind selecting the design elements based on desired propagation characteristics, simulation results, as well as fabrication and experimental measurements. Because of the environmental constraints, the proposed antennas need to be an extremely low profile and ultrathin. The proposed relaying antennas are designed to have a dual-beam pattern, one of which is directed toward the inside of the jet engine. The antennas are simulated using HFSS as well as fabricated and measured inside an anechoic chamber. Experimental results, which sufficiently agree well with the simulation results, demonstrate the achievement of the desired characteristics by fabricated antennas for deployment on jet engines.
راعي المشروعThis work was supported by Qatar National Research Fund, a member of the Qatar Foundation, under Grant NPRP 7-923-2-344. (Corresponding author: Aparna Krishna.)
اللغةen
الناشرInstitute of Electrical and Electronics Engineers Inc.
الموضوعCircular patch antenna (CPA)
dual-beam pattern
harsh environment
jet engines
rectangular patch antenna (RPA)
wireless communication
العنوانPatch antenna array designs for wireless communication applications inside jet engines
النوعArticle
الصفحات971-979
رقم العدد2
رقم المجلد67
dc.accessType Abstract Only


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