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ElectroDynamic Systems Software ScientificTM
Antenna Systems ResearchTM


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Articles on the topic and scientific software for the mathematical modeling of complex antennas and electrodynamic systems.



Antenna Array


Antenna array

Complex directional antenna consists of separate near-omnidirectional antennas (radiating elements) positioned in the space and driven by high-frequency …

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Product
“GuidesArray Coaxial”

With this program you can execute mathematical modelling by the phased periodic plane antennas array from coaxial wave guides in sector of angles and a band …

 



GuidesArray Coaxial is supposed for purposes of modeling of phased antenna arrays created using coaxial waveguides. Such antenna arrays can be used as power transmit \ receive antenna systems in various areas of radio-engineering.


With this program you can execute mathematical modelling by the phased periodic plane antennas array from coaxial wave guides in sector of angles and a band of frequencies.
The offered mathematical model is founded on an electrodynamic solution of a boundary task in a unit mesh of infinite structure.


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“Charge method in mathematical modeling of printed radiators”

The method of researching the electrodynamic characteristics of the PAA radiating curtain described in this work applies to antennas with rectangular printed radiators and …

 



Use of the charge method for calculating parameters of a flat phased antenna array of printed radiators.


Рассматриваемый в настоящей работе метод исследования электродинамических характеристик излучающего полотна ФАР применим к антеннам с печатными излучателями прямоугольной формы, а также для других излучателей, которые можно представить в виде набора элементов прямоугольной формы. Однако, в качестве конкретного примера метод заряда применен к исследованию печатного вибраторного излучателя в составе антенной решетки.
 



In section of “Publications-Archive” the “Trends in the development of broadband phased antenna arrays (overview)” archival article is published. Authors: D. I. Voskresensky, Y. V. Kotov, E. V. Ovchinnikova.


In the article the description of wideband radiators on the base of symmetrical slot line is presented. Different types of slot and different variants of excitement unit are considered. Methods of slot antennas analysis are shown. In conclusion antenna arrays on the base of slot radiators are presented.