高精度卫星导航定位 GNSS
卫星导航定位 GNSS ; Satellite navigation and positioning
导航定位卫星 transit satellite
中国卫星导航定位协会 GLAC
全球导航定位系统 GPS ; globe position-finding system ; GNSS
全球华人导航定位协会 CPGPS
全球卫星导航定位系统 GLS ; Global Positioning System ; GNSS
深海导航定位系统 POSYDON
Terminal based on TETRA digital trunking mobile communication system could send and receive status and short data service message, and achieve navigation and location through short data service.
基于TETRA数字集群移动通信系统开发的TETRA终端，通过数据业务可以发送和接收状态消息和短数据业务消息，利用短数据业务完成终端导航定位功能。
参考来源 - TETRA集群终端数据功能的开发It not only has the navigation and positioning functions, but also has significant advantages in the areas of high-performance navigation and positioning algorithm and GPS anti-jamming research.
GPS软件接收机不仅具有导航定位等功能,而且在高性能导航定位算法和GPS抗干扰研究领域具有显著优势。
参考来源 - GPS软件接收机与抗干扰方法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
它标志着北斗区域卫星导航定位的基本系统建设完成。
It marks the establishment of a basic system for the navigation and positioning network.
对地观测、通信广播、导航定位等卫星应用。
Satellite applications, including earth observation, communications and broadcasting, navigation and positioning.
最优路径规划是智能车辆导航定位系统中一个非常关键的问题。
The optimum path search is a very important problem in the intelligent vehicle guidance and location system.
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