LIU Jingnan, ZHAO Qile, ZHANG Xiaohong. Geometric Orbit Determination of CHAMP Satellite and Dynamic Models' Compensation During Orbit Smoothing[J]. Geomatics and Information Science of Wuhan University, 2004, 29(1): 1-6.
Citation:
LIU Jingnan, ZHAO Qile, ZHANG Xiaohong. Geometric Orbit Determination of CHAMP Satellite and Dynamic Models' Compensation During Orbit Smoothing[J]. Geomatics and Information Science of Wuhan University, 2004, 29(1): 1-6.
LIU Jingnan, ZHAO Qile, ZHANG Xiaohong. Geometric Orbit Determination of CHAMP Satellite and Dynamic Models' Compensation During Orbit Smoothing[J]. Geomatics and Information Science of Wuhan University, 2004, 29(1): 1-6.
Citation:
LIU Jingnan, ZHAO Qile, ZHANG Xiaohong. Geometric Orbit Determination of CHAMP Satellite and Dynamic Models' Compensation During Orbit Smoothing[J]. Geomatics and Information Science of Wuhan University, 2004, 29(1): 1-6.
Geometric Orbit Determination of CHAMP Satellite and Dynamic Models' Compensation During Orbit Smoothing
This paper discusses the geometric PPP orbit determination of CHAMP satellite from onboard GPS data, analyzes the dynamic orbit smoothing based on the PPP, and presents a semi-parameter orbit smoothing method, which uses a non-parameter item to absorb dynamic error.