卫星导航信号模拟器体系结构分析  

Analysis on the Architecture of Satellite Navigation Simulator

作　　者：李隽[1] 

机构地区：[1]中国电子科技集团公司第54研究所,河北石家庄050081

出　　处：《无线电工程》2006年第8期30-31,39,共3页Radio Engineering

摘　　要：卫星导航信号模拟器是一种高精度的标准信号源,可以产生卫星导航信号(GPS、GLONASS、Galileo等),为导航接收机的研制开发、测试提供仿真环境。分类介绍了当前世界上主要的卫星导航信号模拟器产品,并对其体系结构进行了分析。The satellite navigation signal simulator, as a high-precise standard signal source, can generate such satellite navigation signals as GPS, GLONASS and galileo and provide a simulation environment for the development and test of navigation receiver. This paper presents an overview of the main satellite navigation signal simulators in the world and analyzes their architectures.

关 键 词：导航信号模拟器 GPS GALILEO 体系结构 

分 类 号：TN967.1[电子电信—信号与信息处理]