1.
The Analysis of RTK Measurement System after GPS Reference Station of Kunming Being Upgraded to GPS/GLONASS
对昆明市GPS参考站升级为GPS/GLONASS双星系统后RTK测量的分析研究
2.
Research on GPS/GLONASS/GALILEO Multi-constellation Integrated Navigation System
GPS/GLONASS/GALILEO多星座组合导航系统研究
3.
Research on contrasting satellite navigation system GPS with GLONASS and Galileo
全球卫星导航系统GPS GLONASS伽利略的对比研究
4.
Study of GPS/GLONASS/INS Integrated Navigation System;
GPS/GLONASS/INS组合导航系统研究
5.
Predicting RAIM Holes of GPS and GLONASS
GPS和GLONASS系统下RAIM空洞预报
6.
GPS/GLONASS INTEGRATED POINT POSITIONING BASED PRECISION EPHEMEREDES
基于精密星历的GPS/GLONASS组合单点定位研究
7.
A GPS/GPRS System of Vehicles;
车载GPS/GPRS卫星定位系统
8.
Study on the Technology of GPS/GLONASS Combined Common-view;
GPS/GLONASS组合共视技术研究
9.
GPS Synchronization Clock Study in Power System;
电力系统GPS卫星同步时钟装置研究
10.
Analysis of GPS Simulation and Program Design of Simulation Software;
GPS卫星定位仿真分析与系统程序设计
11.
Research of Satellite Time Service Device with GPS System;
应用GPS系统的卫星授时装置研究
12.
Algorithm of satellite selection used in SINS/GPS integrated navigation system
SINS/GPS组合导航系统选星算法
13.
Satellite Selection Algorithm for GPS/Galileo Combination of Navigation and Positioning System
GPS/Galileo组合导航定位系统中的选星算法
14.
Realization of ship orientation system base on double GPS receivers
基于双GPS接收机的船舶定向系统实现
15.
Integrated GPS/GLONASS point positioning model and its accuracy analysis
GPS/GLONASS组合点定位模型及其精度分析
16.
Design of the Vehicle Tracking System Based on GPS and GPRS Technology;
基于GPS&GPRS的车载卫星定位导航系统设计
17.
Application of GPS Technology in the Surveying at Highway;
全球卫星定位系统（GPS）在公路勘测中的应用
18.
Design of the Ice Detection System Which Has the GPS Satellite Positioning Functions;
具有GPS卫星定位功能的冰情检测系统的设计