摘要
本文在研究了地球同步轨道卫星中双星定位原理后,提出了双星定位的精度空间概念,建立了精度空间模型,分析了其物理意义。最后仿真计算了双星交汇空间中的定位精度,给出了其中的精度分布。
This article,by studying the principle of Double-start Position in the earth and synchronous orbit satellites,puts forward an accuracy space concept in Double-start Position,under which it builds a model of accuracy space and analyzes its physical meaning.The article concludes its analysis by simulating the positioning accuracy of Double Star convergence space,and produces a precision distribution of it.
出处
《微计算机信息》
2010年第1期160-161,159,共3页
Control & Automation
关键词
精度空间
交汇空间
定位精度
accuracy space
convergence space
positioning accuracy
