The positioning errors at the four corners of the PSDs are affected most.
其对PSD四个角位置附近定位误差的影响最大。
The second section mainly discusses the positioning errors of Song Yu in the 20th century.
第二章，主要论述20世纪宋玉定位的失误。
Probe positioning errors can be obtained with high accuracy using the laser positioning systems.
探头的位置误差为可知值，由激光定位系统获得。
The impact of the ionosphere on the accuracy is particularly significant in many factors of positioning errors.
而在造成定位误差的众多因素中，电离层对精度的影响尤为显著。
Finally, the influence of the measurementing errors and the positioning errors on the calibration was analyzed.
最后，分析了游标卡尺测量误差及标准球安装误差对标定结果的影响。
This system could compensate the positioning errors of machine tools, improve the measuring accuracy effectively.
同时对测头系统、机床坐标定位误差进行了补偿，有效地提高了在线检测精度。
As key components of bicycles and motorcycles, fork parts positioning errors influence their functions seriously.
轮叉类零件是自行车和摩托车中的关键零件，其位置误差对使用性能影响很大。
A general correction technique is developed to remove probe positioning errors in the Near-field measurements of the antenna.
本文提出一种修正近场天线测量中探头位置误差的方法——非线性迭代法。
The lin ear positioning errors are compensated by the compensation of the thread pitch a nd thread clearance in the machine tools.
通过补偿机床螺距和丝杠间隙误差，实现了机床线性定位误差的补偿。
Static and dynamic positioning errors afe analyzed. Some effective ways improving sys-temetic stability and reducing the positioning errors are proposed.
并从动静态的角度分析了其定位精度的影响因素，提出了减少误差、提高系统稳定性的措施。
A model is built on the basis of the moving law of the train to predict the train location and analysis is made as regards how to reduce positioning errors.
提出建立自适应列车运动轨迹预测模型，并对如何提高定位精度进行了分析。
The whiteness of the innovation sequence for an optimal filter was explored to be the criterion for the correction of the wavelength positioning errors which may occur in spectral scans.
以新息序列的平均平方和为评价函数优化扫描光谱的峰位，消除扫描过程中可能产生的波长定位误差，从而保证滤波结果的准确性，并使实际检出限显著改善。
The surface reconstruction methods have been expatiated and the calculation formulas have been given. 4. The calibration and compensation of positioning errors have been fully analyzed and studied.
对针尖几何形状导致的测量误差进行了分析研究，阐述了几种表面重建方法，给出了相应的计算公式。
The car will be guided by a differential GPS system that corrects errors arising in global positioning satellite signals as they travel through the ionosphere and troposphere.
这款车将遵循差分式全球定位系统以纠正它在电离层和对流层行驶中全球定位卫星信号引起的误差。
Thee car will be guided by a differential GPS system that corrects errors arising in global positioning satellite signals as they travel through the ionosphere and troposphere.
翻译：这款汽车将由一个特异的GPS系统来导航，该系统能够纠正全球定位卫星信号在穿越电离层和对流层时出现的错误。
Then two plans and a chart (effect-cause map, list map and check chart) were used to analyze the reasons causing defect positioning or quantitative errors.
然后利用两图一表(因果图、排列图和检查表)分析引起缺陷定量或定位错误的原因。
Due to the influence of various factors, GPS positioning still has errors.
但由于各种因素的影响，GPS定位存在误差。
The effects of GPS signal errors on mobile robot positioning accuracy were studied and a fusion model by blending GPS and odometry data was presented.
分析了GPS信号的误差对移动机器人定位精度的影响，提出了GPS信号与测距法的融合模型。
Errors of RSSI measurement and network location can be got by measuring the distance between beacon nodes, thus the positioning accuracy of entire network can be improved by error compensation.
该算法通过测量信标节点之间的距离，获得信标节点rssi值测量误差和网络的定位误差，并对误差进行补偿，从而提高整个网络的定位精度。
Aiming at channel errors and motion errors appearing in the tri-channel SAR-GMTI, a method of detection and positioning for the moving ground targets is presented based on the error calibration.
针对机载三通道SAR-GMTI存在通道误差、运动误差等情况，提出了一种基于误差校正的SAR图像域动目标检测和定位方法。
In the application of vehicle navigation in city area, Multi-path errors are the main error source of GPS high-precision differential positioning in a near distance.
在城市车辆导航过程中，多径误差是近距离差分gps等高精度定位的主要误差源。
In the absence of the selective availability errors, the positioning accuracy of differential GPS is strongly dependent on the spatial decorrelation of the ionosphere.
在没有选择可用性条件下，差分gps定位精度完全取决于电离层的空间不相关性。
Due to the difference of the mileage between inside lane and outside lane, the errors in the long-distance positioning have been accumulated and positioning accuracy is getting lower and lower.
然而实际道路中弯道也占了很大一部分，由于内外道里程的差距，使得光电编码器测距仪在长距离定位中累积误差，定位精度越来越低。
The GPS RTK positioning technology has been widely used in the measuring engineering. The errors of the data mainly are composed of measuring error and coordinate conversion error.
GPSRTK定位技术，因其直观快捷、实时性强、点位误差不累积等优点在测绘生产中得到了普遍的使用，其误差由GPS的定位误差与坐标转换误差组成。
Reducing errors to improve accuracy of satellite positioning has become a hotspot which many scholars and institutions are researching.
减少误差，提高卫星定位精度已经成为许多学者和机构研究的热点。
Reducing errors to improve accuracy of satellite positioning has become a hotspot which many scholars and institutions are researching.
减少误差，提高卫星定位精度已经成为许多学者和机构研究的热点。
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