First, it discusses the technical and economic feasibility for the shunting monitoring system to use DGPS technology.
首先，本文从技术和经济两方面论述了调车作业监测系统采用DGPS技术方案的可行性。
The ways and means for the solution to the problems existing in the navigation system are proposed, and the DGPS technology and the method of matching the map are also introduced.
对导航服务中存在的问题提出了解决的途径，并介绍了伪距差分技术和地图匹配方法。
In this article, using the DGPS technology to collect the grassland resources data and soil resources data, and DGPS technology provides both sides data with accurate space location.
本文利用DGPS技术对草地资源数据、土壤资源数据进行了采集，DGPS技术为两方面的数据提供了精确的空间定位。
In this context, a differential GPS (DGPS) positioning, carrier phase technology emerged and rapid development.
在此背景下，差分gps (DGPS)定位、载波相位等技术应运而生并飞速发展。
The extra low electromagnetic wave, wavelet technology, pipe track instrument, DGPS and tracing signal equipment are used to solve the key question of trans-mit-receive and communication.
研究信息融合技术在海底管道维修装置与检测装置间的应用，采用超低频电磁波，小波分析等技术与管线跟踪探测仪、DGPS以及示踪信号探测器等设备解决发射、接收、通讯技术中的关键技术点。
The extra low electromagnetic wave, wavelet technology, pipe track instrument, DGPS and tracing signal equipment are used to solve the key question of trans-mit-receive and communication.
研究信息融合技术在海底管道维修装置与检测装置间的应用，采用超低频电磁波，小波分析等技术与管线跟踪探测仪、DGPS以及示踪信号探测器等设备解决发射、接收、通讯技术中的关键技术点。
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