上海航天2012，Vol.29Issue(1)：60-63,4.
改进的卫星广播星历参数模型及其算法
An Improved Model of Broadcast Ephemeris Parameters and Algorithm
詹武平 1诸毓武2
作者信息
- 1. 国防科学技术大学电子科学与工程学院,湖南长沙410073
- 2. 中国人解放军海军驻上海地区航天系统军代室,上海201109
- 折叠
摘要
Abstract
An improved model was introduced based on the effect of periodic perturbation of the earth gravitation on the navigation satellite in the paper. The method of solving broadcast ephemeris parameters and the position algorithm of the model were given out. The simulation computation results showed that the model had strong ability to predict the orbit parameters of the satellite very accurately.关键词
GPS/人造卫星/轨道摄动/广播星历参数Key words
Globule position system/Satellite/Orbit perturbation/Broadcast ephemeris parameter分类
航空航天引用本文复制引用
詹武平,诸毓武..改进的卫星广播星历参数模型及其算法[J].上海航天,2012,29(1):60-63,4.
