摘要
基于定位技术(LBS)业务的增长,使得高灵敏度卫星导航技术逐渐成为热点。分析了辅助卫星导航(Assisted-GNSS)技术,提出了辅助导航定位的解决方案,介绍了Galileo/GPS双模高灵敏度接收机设计的一些关键技术。
LBS-Based services are developed quickly. High sensitivity GNSS technologies become the hotspot. The assisted GNSS technologies are analysed, and the solution of AGNSS is introduced. Then, the key technologies of Galileo/GPS dual-model receiver are presented.
出处
《测控技术》
CSCD
2007年第3期40-42,共3页
Measurement & Control Technology
基金
上海市科委资助项目(05dz15006)
