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  5. A Method for Polar Motion Prediction Based on LS Model of Error Compensation

A Method for Polar Motion Prediction Based on LS Model of Error Compensation

来源 :第八届中国卫星导航学术年会 | 被引量 : 0次 | 上传用户：fanlinliuliu
【摘 要】
：
Polar motion is an important component of the Earth Rotation Parameter(ERP).Not only is it one of the necessary transformation parameters between International Celestial Reference Frame(ICRF)and Inter
【作 者】
：
Zhiwen Wang Hui Xu Qianxin Wang Yilei He 
【机 构】
：
Department of Computer Science and Technology,China University of Mining and Technology,221116 Xuzho
【出 处】
：
第八届中国卫星导航学术年会
【发表日期】
：
2017年4期
【关键词】
：
LS model ECLS model Polar motion prediction Error compensation 
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　　Polar motion is an important component of the Earth Rotation Parameter(ERP).Not only is it one of the necessary transformation parameters between International Celestial Reference Frame(ICRF)and International Terrestrial Reference Frame(ITRF),but it is also essential for deep space exploration mission and satellite ultra-fast precise orbit determination.
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