The use of common-mode antenna arrays for receiving information from spacecraft with a low level of radiation in the direction of the receiving station
DOI:
https://doi.org/10.34169/2414-0651.2015.3(7).44-51Keywords:
possibilities of radio lines, transmission of special information of spacecraft (CС), remote sensing of earth (RSE), microsatellites, reception of special information from remote sensing satelliteAbstract
In the article analyzes the possibilities receiving information for radio link of remote sensing with a low level of radiation in the direction of the receiving station. It is proposed to use antenna arrays to increase the quality of information from remote sensing satellites, if the large angles at the reverse in the direction transmitting antenna to a receiving station. The developed «Phasing system», that consists of two refl ector antennas that are spaced at a distance much larger than the wavelength.
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References
Small Spacecraft Technology State of the Art. Mission Design Division Staff Ames Research Center, Moffett Field. California: July 2014.
TM Space Data Link Protocol. Recommendation for Space Data System Standards, CCSDS 130.1- G-2. Green Book. Washington, D.C.: CCSDS, November 2012.
Помехоустойчивое кодирование. Методы и алгоритмы: справ. / В. В. Золотарев, Г. В. Овечкин. – М. : Горячая Линия–Телеком, 2004. – 128 c.
Морелос-Сарагоса Р. Искусство помехоустойчивого кодирования. Методы, алгоритмы, применение / Р. Морелос-Сарагоса. – М. : Техносфера, 2005. – 319 с.
Louis J. Satellite Communications Systems Engineering Atmospheric Effects, Satellite Link Design and System Performance / Louis J. Ippolito Jr. California : A JOHN WILEY & SONS, INC., 2008, 396 p.
Garrett M. Radio astronomy. Radio Telescopes, receivers [Електронний ресурс]. Режим доступу: https://www.astron.nl/~mag/dokuwiki/lib/exe/fetch.php?media=radio_astronomy_lec_3_ma_garrett.pdf.
Радиоэлектронные системы: Основы построения и теория : справ. / под ред. Я. Д. Ширмана. – Изд 2-е, перераб. и доп. – М. : Радиотехника, 2007. – 512 с.
Ziemer, Rodger E. Principles of communication : systems, modulation, and noise / Rodger E. Ziemer, William H. Tranter. − Seventh edition, California : A John Wiley & Sons, Inc., 2014, 746 p.
Фриз П. В. Основи орбітального руху космічних апаратів : підручник / П. В. Фриз. – Житомир : ЖВІ НАУ, 2012. – 348 с.
Rogstad D., Mileant A.,Pham T. Antenna Arraying Techniques in the Deep Space Network / Rogstad D., Mileant A.,Pham T. - California:Jet Propulsion Laboratory, 2003, 168 p.
Analog Device. Wideband Synthesizer with Integrated VCO. ADF435. Mode of access: World Wide Web : http://www.analog.com/media/en/technical-documentation/data-sheets/ADF4350.pdf.
