The Comparison on Three Interpolation Methods for Precise Ephemeris of GPS Satellite

摘要：

GPS precise orbit interpolation has been conventionally used in many high precise applications. In this paper, Lagrange interpolation, Newton interpolation and Neville interpolation are adopted for precise ephemeris, and also compare the performance of the three methods. Finally, some useful results are obtained.

关键词： Precise Ephemeris Orbit Interpolation Lagrange interpolation Newton forward divided difference Neville interpolation Sliding interpolation

作者: Peng LIU Kaidong ZHANG Meiping WU Qiuhui YANG

作者单位: Mechatronics and Automation School of National University of Defense Technology Changsha, China

会议类型: 国际会议

会议名称: 2010 International Conference on Measurement and Control Engineering(2010年IEEE测量与控制工程国际会议 ICMCE2010)

会议地点: 成都

会议语种:英文

页码: 744-748

在线出版日期: 2010-11-16（万方平台首次上网日期，不代表论文的发表时间）