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GPS信号转发技术研究与应用 被引量:1

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摘要 为解决在建筑物遮挡和电磁屏蔽环境下全球卫星定位系统(GPS)定位系统无法精确定位的问题,近年来基于GPS系统的各种区域辅助和区域增强定位方法蓬勃发展起来。文章在介绍GPS信号转发器技术的基础上针对该技术进行研究,实现了在建筑物遮挡环境下实现GPS卫星信号转发,同时该技术可推广至电磁屏蔽环境下的GPS信号转发与接收,为许多区域的GPS定位难题提供了有益参考。
出处 《科技传播》 2018年第15期89-90,96,共3页 Public Communication of Science & Technology
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