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.
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。
Then it analyses the positioning precision of the moving station.
分析了流动站的定位精度。
The alignment error and positioning precision of the wiggler are analyzed.
对超导扭摆磁铁准直的误差和精度进行了分析。
The results show that the algorithm can evidently improve the GPS positioning precision.
结果表明此算法可以较大地改善GPS的绝对定位精度。
A modified arithmetic is used to limit bulky error and improve the positioning precision.
提出了一种改进的算法抑制粗大误差，使定位的精度得到提高。
Compact structure, small space utilization, high positioning precision, ease of operation, high automation.
整个生产线结构紧凑、占地面积小、定位精度高、操作方便、自动化程度高。
Imported ball screw and linear guide rail have ensured a repeated positioning precision of the machine tool.
进口滚珠丝杆及直线导轨确保了机床的重复定位精确。
The positioning precision for AGV in FMS is satisfied from the result of experiment by this position method.
实验结果表明，采用所设计的定位方法为AGV进行定位，其定位精度可满足FMS对AGV定位精度的要求。
The initial position of motor rotor not only affects positioning precision, also has effect on start-performance.
电机的初始位置不仅影响伺服系统的定位精度，而且会对电机的启动性能造成一定的影响。
The influence of the error of distance scaling and the length of baseline on the positioning precision is analyzed.
分析了雷达测距精度、雷达基线长度对系统定位精度的影响。
Rigidity of feed system with ball screw in nc lathe has a major influence on loss of momentum and positioning precision.
数控车床丝杠进给系统刚度对系统的失动量和定位精度影响较大。
Imported ball bearing leas screw and linear guide rail have ensured a repeated positioning precision of the machine tool.
进口滚珠丝杠及直线导轨确保了机床的重复定位精度。
The experiment has testified the system positioning precision is improved, and the dynamic tracking ability is strong, too.
实验表明，系统的定位精度得到了提高，也有较强的动态跟踪能力。
Ephemeris error is one of the most important factors which affect positioning precision when satellite navigation was used.
广播星历误差是影响卫星导航用户定位精度的重要因素之一。
Basing on current single point positioning precision, certain coordinate error is added into fixed points to study the result.
根据目前单点定位精度给起始点加上适当的坐标偏差，研究起始点坐标偏差对基线处理结果的影响。
Experimental results show that the higher positioning precision can be obtained with these distribution layouts in MLAT system.
实验结果表明，该布站形式在多点定位系统中可获得较高的定位精度。
The quality of GPS data pre-processing is the key to improve GPS positioning precision in either GPS static positioning or dynamic POD.
在GPS静态定位和动态定轨中，GPS数据预处理质量的好坏都直接影响着GPS定位精度。
The light emitting diode bracket conveying device has the advantages of low production cost, high speed and high positioning precision.
本实用新型的发光二极管支架传送装置具有生产成本较低，速度及定位精度较高的优点。
The relationship between positioning precision of navigation system and detecting probability of fighter for intercepting is established.
建立了导航系统定位精度与战斗机截击发现概率之间的关系；
The practice results show that the CNC system can meet the requirements of high positioning precision and quick response of the spring machine.
实践表明：该系统能满足卷簧机的高定位精度和快速响应的要求。
In practical measurement, the positioning precision of position sensitive detector (PSD) is greatly affected by the size and asymmetry of the spot.
在实际测量中，由于光斑具有一定尺寸和不对称性，在很大程度上影响了位置敏感探测器(PSD)的定位精度。
The result of positioning precision test shows that the positioning precision of the GPS real time differential system based on GPRS has attained cm-level.
实际测试结果表明：基于GPRS的GPS实时差分系统达到了厘米级定位精度。
This paper has the directive significance for improving GPS positioning precision and expanding the GPS application fields in precise engineering surveying.
通过文章介绍，在精密工程测量中必将对GPS定位精度提升及扩展GPS的应用领域有一定的指导作用。
Differential GPS can eliminate the common error to improve the positioning precision by a spatial correlation between the base station and the mobile station.
差分gps定位技术是通过基站与移动站之间的空间相关性，来消除公共误差部分，以提高定位精度。
The error accumulation of inertial navigation system can be restrained via OD, however, OD scale factor error has remarkable effect on the positioning precision.
利用里程仪可以抑制惯导的误差积累，但里程仪刻度系数误差对组合系统的定位精度影响很大，必须对其进行校正。
A design technique of a Differential Global positioning System (DGPS) digital beacon receiver is presented which can be used to improve the positioning precision.
研究了一种可用于提高GPS定位精度的差分gps (DGPS)数字信标接收机的设计和研制技术。
The practical dynamic experimental results show that this method can make better filtering and calibration to the integration system, and the positioning precision is high.
通过实际动态试验表明，利用本文提出的方法可有效地对组合系统进行较好的滤波与校正，定位精度较高。
This thesis analyzes the principle and architecture of three-star navigation system based on "Beidou" system and investigates the problems related with positioning precision.
本论文分析了基于北斗导航定位系统的三星定位系统总体结构和工作原理，对卫星导航中与定位精度有关的部分进行了研究。
This thesis analyzes the principle and architecture of three-star navigation system based on "Beidou" system and investigates the problems related with positioning precision.
本论文分析了基于北斗导航定位系统的三星定位系统总体结构和工作原理，对卫星导航中与定位精度有关的部分进行了研究。
应用推荐