positioningaccuracy相关论文
目的:分析探讨鼻咽癌调强放疗中摆位精度对物理剂量学的影响.方法:选取我院2019～2020年接收治疗鼻咽癌患者36例为观察对象,应用医科......
Comparison of density and positioning accuracy of PS extrac-ted from super-resolution PSI with those
In the application of persistent scatterer interfero-metry (PSI), deformation information is extracted from persistent s......
This paper combines ten tropospheric combined empirical models based on the atmospheric element prediction model of GPT/......
Comparison of Performances of Three Multi-constellation Precise Point Positioning Models Based on iG
The paper focuses on the performance of multi-GNSS(GPS,BDS,GLONASS,and Galileo)precise point positioning(PPP)of three co......
The efficiency of Search and Rescue(SAR)heavily relies on the positioning accuracy,so high positioning accuracy is very ......
Geomagnetic storm activity will cause a certain degree of disturbance on the global ionosphere,ionospheric model error w......
NRSSD:Normalizing Received Signal Strength to Address Device Diversity Problem in Fingerprinting Pos
The WiFi-based fingerprinting technique is widely adopted for indoor positioning due to its cost-effectiveness compared ......
针对机载双频激光雷达特有的卵形扫描结构,着重分析了结构中会对系统定位精度产生影响的误差源,主要包括电机转轴与编码器安装产生......
针对荫罩式等离子体显示器屏板定位的特点，研究了基于计算机视觉的图像定位和基于衍射光栅的叠栅定位两种方法，利用这两种定位方法，建......
针对现有室内可见光三维定位系统存在的计算复杂、精度低等缺点,提出了一种基于免疫算法的室内可见光高精度三维定位系统。免疫算......
Taking Shenzhen CORS system as an example, this paper performs high-precision calculation on the GPS data of Trimble......
高速直线进给单元是零传动机床的重要组成部分,文章介绍了GD-3直线电机高速数控进给单元的基本结构和组成特点,分析了这种新型进给......
