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Information × Registration Number 0213U001777, 0111U002461 , R & D reports Title Electrodynamic analysis of impedance antenna systems in the magnetoactive plasma and transmission lines with gyrotropic loading popup.stage_title Head Khoroshyn Viktor, Registration Date 12-02-2013 Organization Kharkov National University named after V.N. Karazin popup.description2 The investigation objects are antenna systems in magnetoactive plasma, wideband antenna system and transmission lines. The aim of this work is computational algorithms developments which are suitable for CAD antenna systems in magnetoactive plasma and multiconductor transmission line with gyrotropic content and design wide band antenna module. The research methods are the rigorous analytical numerical modified Fourier's (MFM) method and the integral equations methods of microscopic electrodynamics wide-spread on anisotropic medium. The asymptotic expressions for currents exited in antenna system consisting of arbitrary situated conductors in magnetoactive plasma and analytical expressions in the case of symmetric excitement of antenna are obtained. These expressions describe the currents in following cases when antenna system consist of active or passive antennas only, and also one antenna is active but another is passive. The numerical methods for multiconductor transmission lines characteristics calculation were analyzed. The results obtained can be applied for antennas excitement, parameters of magnetized to saturation ferrite measurements, improvement of diffraction radiation generators characteristics, crystal defectoscopy, plasma diagnostics, etc. ALGORITHM, ANISOTROPY, ANTENNA SYSTEM, GYROTROPY, , PLASMA, NUMERICAL METHOD, FERRITE, GЕТЕRОKHRОMATIN, EPIТЕLIY. Product Description popup.authors Біда А. Карпов О. Пасюга В. Сивозалізов М. Шкорбатов Ю Яковенко Д. Яценко Є. popup.nrat_date 2020-04-02 Close