摘要
论文通过对卫星可见性、GDOP值和定位误差的仿真,对该系统的定位性能进行分析。仿真分析表明,北斗区域卫星导航系统在其服务区域、特别是重点服务区域具有较高的定位精度和良好的稳定性,验证了改进星座对西部高纬度地区定位性能的显著提高。
This paper analyzed the positioning capability of the system by visibility,GDOPs and positioning error.Simulation experiments are showed that Beidou Regional Navigation Satellite System has a well positioning accuracy in its service range,especially in the key service range.The paper also proves the positioning capability enhancement of western high-latitude area by inproved constellation.
出处
《舰船电子工程》
2016年第5期56-59,共4页
Ship Electronic Engineering
