相对定位

GPS快速静态相对定位理论的研究与实践

Research and Practice on the GPS Rapid Static Relative Positioning Theory

双移动载体GPS精密相对定位研究

Study on the GPS precise relative positioning in two moving bodies

GPS动态基准站精密相对定位方法的研究

The algorithm of GPS precise relative positioning for kinematical base station

单频GPS动态相对定位的模糊度逼近搜索解法

An Approach-Search Algorithm Used in GPS Single Frequency Kinematic Relative Positioning

差分GPS可以提高相对定位精度，它在空间交会导航中的应用引起了人们的关注。本文旨在研究在空间交会过程中长距离段差分GPS的精度。

Differential GPS can greatly improve the accuracy of relative measurement .

单频GPS载波相位相对定位研究

Investigation on Relative Positioning by GPS Single Frequency Carrier Phase Detection

GPS相对定位中系统误差的影响

The Effects of The Biases in GPS Observations on Relative Positioning

单历元GPS非差相对定位模型的研究

Research on the Undifferenced GPS Relative Model of Single Epoch

GPS相对定位中的双差新方法

New method for GPS relative positioning using double difference observations

GPS精密相对定位中用分段线性法估算对流层折射偏差的影响

Piecewise linear estimation of tropospheric refraction bias in precise relative positioning of GPS

基准站对GPS相对定位的影响

The effect of fiducial station on GPS relative positioning

GPS相对定位的精度指标估计

Estimation of Accuracy Indicators for GPS Relative Positioning

基于双频GPS观测信息和星间距离测量的高精度星间相对定位方法

The High-Precision Inter-Satellite Relative Positioning Method Based on Measurement Information of Dual-Frequency GPS and Inter-Satellite Distance

GPS相位平滑伪距严密定权及其在卫星编队飞行相对定位中的应用

Strict Weight Matrix Definition of GPS Carrier-Smoothed Code and its Application to Relative Positioning of Satellite Formation Flying

GPS载波相位相对定位所具有的高精度，使它逐渐成为滑坡监测中极其重要的监测手段。

GPS carrier-phase relative position has been an important method in the landslip monitoring because of its high precision .

水厂露天铁矿采用GPS静态相对定位技术对其高陡边坡变形进行了监测。

GPS relative positioning technique was used in Shuichang open pit mine to monitor deformation of its high steep slopes .

由此可见，GPS具有长时间绝对定位的稳定性而DR具有短时间相对定位的稳定性，两者具有很强的互补关系。

Thus , GPS has long time absolute localization stability but DR has short time relative positioning stability .

GPS单频载波相位相对定位的OTF算法及实现

OTF Algorithm for Single-frequency GPS Carrier Phase Relative Positioning and Its Implementation

GPS技术已在多学科各个领域有着很重要的应用，GPS相对定位精度已经达到10-9。

GPS technology has been used in lots of fields , and GPS relative positioning accuracy has been achieved the level of 10-9 .

本文详细讨论与研究了GPS快速静态相对定位的理论与方法；

The theory and method of the GPS ( Global Positioning System ) rapid relative static positioning are discussed in details in the thesis .

以双星编队为对象，建立了基于GPS双频P码、双频载波相位以及星间距离观测信息的相对定位样条模型。

This paper presents a spline model of determining the relative position of two satellites formation based on GPS dual-frequency P-code , dual-frequency carrier phase and inter-satellite distance .

在实践中，建立了GPS载波相位快速精确相对定位试验系统，并且利用该系统进行了大量的试验。

As far as experiment is concerned , the results of the research are used to create a rapid GPS carrier phase precision relative position system .

基于增强型DGPS高精度星间相对定位的样条方法

Spline Method for High-Precision Inter-Satellite Relative Positioning Based on Augmented DGPS

理论分析与仿真结果表明：与仅采用单频GPS测量信息相比，该方法不仅能有效地提高相对定位精度，而且还能大大减少整周模糊度判定所需的历元数。

The simulation result shows that this method can not only improve the positioning precision , but also reduce the epochs greatly needed by fixing the ambiguity .

GPS相对定位原理是在SA和AS政策的条件下，为提高定位精度而产生和发展起来的。

The principle of GPS ' relative positioning , under SA and AS , is produced and developed for the exaltation of positioning accuracy .

基于轨道动力学模型的分布式SAR卫星编队CDGPS相对定位

CDGPS Relative Position Determination of Distributed SAR Satellite Formation Based on Dynamic Orbit Model

其次，论文给出了在无线传感器网络中UWB相对定位估计特性的理论分析和仿真结果。

Secondly , this thesis presents the analytic and simulation results of the performance of UWB relative location estimation in wireless sensor networks .

GPS相对定位技术已经在测绘、交通、城建、国土资源管理等各个领域得到了广泛的应用。

The technique of the Global positioning system ( GPS ) has been widely applied in various fields such as survey , transportation , infrastructure construction and land resources management , etc.

本文探讨了GPS相对定位技术用于矿区和城市变形监测时，GPS监测网的设计、各期基线解算以及GPS网平差所涉及的基准问题，并通过实例进行分析说明，得出一些有益的结论。

The datum in the designing , baseline processing and adjustment of GPS network for mine or urban area deformation monitoring is discussed . The useful conclusions are obtained from a case study .

由于GPS载波相位相对定位的高精度，使它成为变形监测中极其重要的监测手段，特别是在桥梁、大坝以及其它建筑物的变形方面有广阔的应用；

Because of its high precision of GPS carrier-phase relative position , GPS becomes an important method of construction deformation monitoring , especially widely applied in bridge or dam deformation and so on .