摘要
卫星的实时定轨在工程实现过程中,存在很多问题,比如芯片的选择、滤波器的选择、精度的高低、资源的利用率和功耗等。可从这几个角度来综合分析,讨论如何把这几个方面有机地结合起来,分析并给出结论。试验结果表明,该系统同时具有定轨精度高、资源利用率高的优点,具有比较广阔的应用前景。
There are many problems during the project realization of RTOD （real time orbit determination） of satellite such as choosing proper processors, filtering algorithm to get high accuracy, improving the availability of the system and decreasing the power consumption. How to combine these aspects to obtain some significant conclusion is analyzed. The simulation result shows that the system has the advantage of high accuracy and the high usage of resources. It is used widely.
出处
《计算机工程与设计》
CSCD
北大核心
2006年第6期1012-1013,共2页
Computer Engineering and Design
