摘要
介绍了西安咸阳连续运行卫星定位综合服务系统的技术性能和特点,通过对系统的整体性能测试和精度分析,表明该系统达到设计要求。
Introducing the technology and the advantage of Xi＇an continuous operational,through whole performance test and accuracy analytical. The results show that the design technical targets are reached.
出处
《城市勘测》
2009年第6期46-48,共3页
Urban Geotechnical Investigation & Surveying
关键词
VRS
雷电防护
SDH
VRS
Thunder and lightning protection
SDH
