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1دورية أكاديمية
العنوان البديل: Emergency Disposal Method of TT&C System Acquisition under Deep Space Long-time Delay Condition. (English)
المصدر: Telecommunication Engineering; 1/28/2023, Vol. 63 Issue 1, p19-23, 5p
مصطلحات موضوعية: MARTIAN exploration, ARTIFICIAL satellites, SPACE vehicles, KLYSTRONS, TELECOMMUNICATION
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2دورية أكاديمية
العنوان البديل: Using CEI for GEO orbit determination based on Beidou satellite calibration. (English)
المصدر: Systems Engineering & Electronics; May2021, Vol. 43 Issue 5, p1303-1309, 7p
مصطلحات موضوعية: APERTURE antennas, GEOSTATIONARY satellites, VERY long baseline interferometry, GLOBAL Positioning System, EARTH stations, ORBIT determination, ORBITS of artificial satellites
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