Precise Orbit Determination of LEO Satellite Using Dual-Frequency GPS Data
نویسندگان
چکیده
منابع مشابه
Determination of the best-fitting reference orbit for a LEO satellite using the Lagrange coefficients
Linearization of the nonlinear equations and iterative solution is the most well-known scheme in many engineering problems. For geodetic applications of the LEO satellites, e.g. the Earth’s gravity field recovery, one needs to provide an initial guess of the satellite location or the so-called reference orbit. Numerical integration can be utilized for generating the reference orbit if a satelli...
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The joint Taiwan–US mission FORMOSAT-3/ COSMIC (COSMIC) was launched on April 17, 2006. Each of the six satellites is equipped with two POD antennas. The orbits of the six satellites are determined fromGPSdata using zero-difference carrier-phase measurements by the reduced dynamic and kinematic methods. The effects of satellite center of mass (COM) variation, satellite attitude, GPS antenna pha...
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ژورنال
عنوان ژورنال: Journal of Astronomy and Space Sciences
سال: 2009
ISSN: 2093-5587
DOI: 10.5140/jass.2009.26.2.229