RADIOELECTRONICS AND COMMUNICATIONS SYSTEMS

(Izvestiya Vysshikh Uchebnykh Zavedenii. Radioelektronika) official site
monthly peer-reviewed international scientific journal, published since 1958

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ISSN 0735-2727, 1934-8061 (web) follow us on twitter (Radioelectronics and Communications Systems)

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Journal covers urgent theoretical problems of radio-engineering; results of research efforts, leading experience, which determines directions and development of scientific research in radio engineering and radio electronics; publishes materials of scientific conferences and meetings; information on scientific work in higher educational institutions; newsreel and bibliographic materials.

Journal publishes articles in the following sections: ...

Last Updated on Sunday, 19 June 2011 16:19 Read more...

Abstracts No. 4, 2010, Vol. 53, 173-224

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Peculiarities of Using Space-Time Multi-Frequency Signals for Fast Electronic Scanning in Radars with Active Phased Antenna Array

Yu. N. Sedyshev, P. Yu. Sedyshev, V. A. Tyutyunnik, and A. F. Shevchenko

Radioelectron. Commun. Syst. — 2010. — Vol. 53, No. 4. — P. 173–184.

DOI: 10.3103/S0735272710040011

Peculiarities of using space-time multi-frequency signals, formed by the transmitting active phased antenna array of the radar with superfast electronic scanning of angular coordinate are considered. Connection of the signals’ structure, their spectral and correlation properties with the parameter of multi-frequency modulation in the antenna array and its characteristics is discovered. It is shown that the use of spaced in frequency complex partial signals in the elements of transmitting array and the selection of the corresponding modulation laws provides synthesis (restoration) of directional properties of the transmitting antenna with minimal losses and low side lobes in the angular observation sector in the receiver by means of correlation processing of the echoed signals

Last Updated on Tuesday, 06 March 2012 22:40 Read more...

Подписка Украина 2012

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Началась подписная компания 2012 в Украине.

Журнал Известия вузов. Радиоэлектроника является подписным изданием. Существует несколько возможностей подписаться на журнал...

Last Updated on Thursday, 01 December 2011 11:33 Read more...

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