该系统通过综合技术将惯性导航系统与差分GPS有效组合，不仅定位精度高、工作可靠，而且输出信息实时、连续；
The system, by effectively integrating INS/DGPS, is not only with high positioning accuracy and working reliability, but also outputs real time and continuous information.
本文根据近年来海上工程中定位作业的经验，对差分gps定位系统在海上工程中的应用做了较详细的介绍。
The author introduces in detail the gerenal application of GPS in offshore engineering according to his experience on positioning operation in offshore engineering recent years.
为了适应现时特种车辆管理系统对车辆GPS定位的精度的需要，并考虑到未来的发展趋势，对差分gps方案进行了介绍。
To meet the requirement of precise GPS positioning in vehicle management system, and also to consider the development in the future, this paper introduces differential GPS projects.
在差分gps系统的应用中，基准站的精确定位是一个重要问题。
It is important to locate the base station in DifferentialGPS system precisely.
本文在对现有的GPS差分技术进行分析的基础之上，提出了一种适合北斗导航定位系统的差分定位技术，以提高其定位精度。
This article analyses current GPS difference technology and puts forward a difference position technology which can apply in BEIDOU system for improving the position precision.
采用GPS静态差分定位技术的滑坡监控系统，要求回收各个测点的GPS观测数据，然后在监控中心完成差分解算。
In landslide monitoring system adopting the technology of GPS difference position, the (monitoring) center must get data from every survey point and then accomplish GPS difference position.
简要介绍了GNSS差分定位原理，遥、外测系统组成及关键技术。
The GNSS difference locating theory, telemetry and orbit measurement system and key technologies are described.
差分gps水下立体定位系统包括GPS差分基准站、GPS浮标、水下收发机、船基控制中心四部分。
Underwater GPS positioning system includes four parts which are GPS differential reference station, GPS buoy subsystem, underwater pinger, ship-based data processing and control center.
差分技术在全球定位系统数据分析中的运用。
系统的实验结果表明差分gps接收机应用效果好，定位精度高，最重要的是降低了产品的成本。
It is proved by experiment that DGPS receiving machine has good application outcome and high positioning precision, most important reduces production cost.
系统的实验结果表明差分gps接收机应用效果好，定位精度高，最重要的是降低了产品的成本。
It is proved by experiment that DGPS receiving machine has good application outcome and high positioning precision, most important reduces production cost.
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