RU2014123763A - STATION FOR RADIOMONITORING OF SIGNALS OF GEO-STATIONARY SATELLITE SYSTEMS - Google Patents
STATION FOR RADIOMONITORING OF SIGNALS OF GEO-STATIONARY SATELLITE SYSTEMS Download PDFInfo
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- RU2014123763A RU2014123763A RU2014123763/07A RU2014123763A RU2014123763A RU 2014123763 A RU2014123763 A RU 2014123763A RU 2014123763/07 A RU2014123763/07 A RU 2014123763/07A RU 2014123763 A RU2014123763 A RU 2014123763A RU 2014123763 A RU2014123763 A RU 2014123763A
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Abstract
Станция радиомониторинга сигналов геостационарных спутниковых систем связи, содержащая два тракта приема сигналов, каждый из которых включает последовательную цепь из антенны с блоком наведения, поляризатор, малошумящий усилитель, преобразователь частоты, радиоприемное устройство и блок оптимальной фильтрации, а также содержит модуль демодуляции и последетекторной обработки сигналов, вход которого соединен с первым выходом блока оптимальной фильтрации первого тракта приема сигналов, отличающаяся тем, что в нее введены опорный генератор и модуль определения координат излучающей контролируемые сигналы мобильной наземной станции, включающий последовательно соединенные устройство корреляционного сжатия спектра сигнала, цифровой сигнальный процессор и персональную электронно-вычислительную машину, на второй вход которой подается сигнал с выхода блока программного обеспечения, первый и второй выходы подключены соответственно к управляющим входам блоков наведения антенн трактов приема сигналов, третий выход через управляющую шину соединен с управляющими входами первого и второго блоков стробирования соответствующих трактов приема сигналов, а четвертый выход через синтезатор частот настройки соответственно подключен к управляющим входам радиоприемных устройств трактов приема сигналов, причем второй выход блока оптимальной фильтрации каждого тракта приема сигналов через блок стробирования соединен с соответствующим входом устройства корреляционного сжатия спектра сигнала, а выход опорного генератора подключен соответственно к входам опорного сигнала преобразователей частоты трактов прA radio monitoring station for signals from geostationary-satellite communications systems, which contains two signal paths, each of which includes a serial circuit from an antenna with a guidance unit, a polarizer, a low-noise amplifier, a frequency converter, a radio receiver and an optimal filtering unit, and also contains a demodulation and post-detector signal processing module the input of which is connected to the first output of the optimal filtering unit of the first signal receiving path, characterized in that the reference gene is introduced into it an ator and a module for determining the coordinates of a mobile ground station emitting controlled signals, including a series-connected device for correlation compression of the signal spectrum, a digital signal processor and a personal computer, the second input of which receives a signal from the output of the software unit, the first and second outputs are connected respectively to the control inputs of the guidance blocks of the antenna paths of the reception of signals, the third output through the control bus is connected to the control inputs the first and second gating units of the respective signal receiving paths, and the fourth output through the tuning frequency synthesizer is respectively connected to the control inputs of the radio receiving devices of the signal receiving paths, and the second output of the optimal filtering unit of each signal receiving path through the gating unit is connected to the corresponding input of the signal spectrum correlation compression device and the output of the reference generator is connected respectively to the inputs of the reference signal of the frequency converters of the paths pr
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RU2014123763/07A RU2573593C2 (en) | 2014-06-10 | 2014-06-10 | Station for radio monitoring signals of geostationary satellite systems |
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RU2014123763/07A RU2573593C2 (en) | 2014-06-10 | 2014-06-10 | Station for radio monitoring signals of geostationary satellite systems |
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RU2014123763A true RU2014123763A (en) | 2015-12-20 |
RU2573593C2 RU2573593C2 (en) | 2016-01-20 |
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RU2014123763/07A RU2573593C2 (en) | 2014-06-10 | 2014-06-10 | Station for radio monitoring signals of geostationary satellite systems |
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Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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RU2338233C2 (en) * | 2006-12-13 | 2008-11-10 | Валерий Александрович Меньшиков | Multifunction space system of automated management and operational control (monitoring) of critically important objects and territories of union state ''russia-belarus'' |
RU2376213C1 (en) * | 2008-10-10 | 2009-12-20 | Федеральное государственное унитарное предприятие "Ордена Трудового Красного Знамени Центральный научно-исследовательский институт "Комета " (ФГУП "ЦНИИ "Комета") | Method of orientation and independent navigation for space vehicle intended for earth and near space monitoring |
RU2465729C2 (en) * | 2010-12-07 | 2012-10-27 | Федеральное государственное унитарное предприятие "Государственный космический научно-производственный центр имени М.В. Хруничева" | International global monitoring aerospace system (igmas) |
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RU2573593C2 (en) | 2016-01-20 |
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Effective date: 20170611 |