摘要:本文主要研究伪卫星室内高精度实时动态定位系统,介绍了伪卫星定位关键问题;
Abstract: This paper studies the pseudolite indoor precision real-time dynamic positioning system, introducing the key issues of the pseudo-satellite positioning;
针对GPS实时动态定位技术在铁路勘测中的应用,提出连续三角网重复设站测量既有线的方法。
A new surveying method with GPS RTK technique is proposed for the existing railway by overlapped stations in continuous triangle networks.
RTK定位技术是基于载波相位观测值的实时动态定位技术,它在地形测量中蕴含着巨大的潜力。
The RTK localization is a real-time and dynamic localization technology which is based on the observed value in carrier phase. It has the huge potential in the terrain survey.
在长距离GPS实时动态定位(rtk)过程中,电离层延迟误差是影响定位精度的主要误差源。
The ionospheric delay error is a major error source which degrades the positioning accuracy in network real time kinematic (RTK) positioning over a long distance.
利用CDMA无线数据传输技术传送gps差分数据可以扩大测区范围,实现高精度实时动态定位。
We can enlarge the range of mapping region by utilizing CDMA wireless data transmission in transporting GPS difference data, and realize high precision orientation of real time.
为了在实时动态定位中尽可能快地检测出运动载体机动和观测数据何时出现粗差,文中提出了一种对机动和粗差检测的新方法。
To detect maneuver in the movement carrier and measure appearance of gross error in dynamic orientation as soon as possible, a new method of detecting maneuver and gross error is introduced.
该成果能够实现车辆行驶过程中的实时定位与匹配,为实现动态车辆导航奠定了基础。
This achievement can realize the real-time positioning and map-matching, and provide the foundation for dynamic vehicle navigation.
提出了一种双目移动机器人实时动态目标识别与定位方法。
A realtime dynamic object recognition and localization method is presented for mobile robot using binocular vision.
分析了全球定位系统GPS的组成及功能,探讨了GPS实时差分动态定位技术及其误差来源。
This paper analyzes the components and features of GPS, discusses differential dynamic positioning technology with GPS in real time and its error sources.
本文介绍了实时动态差分gpsRTK技术在杭州湾大桥桥位地形测绘中的实施与原则,并对GPS RTK定位结果进行了精度比较与分析。
This paper introduced the implement and principle of GPS RTK in the topographic mapping of HangZhou bay bridge location, compared and analyzed the precise of GPS RTK pointing result.
因此必须寻找一种新的、高效的、廉价的、实时高精度动态定位方式。
Must seek one kind of the new's, high-effect's, low-priced, real time high-accuracy development located mode.
运行结果表明,本系统具有良好的可扩充性、准确的定位精度、较好的安全性,能够以动态、可视的方式实现高效的远程实时指挥。
The result shows that the system has good expansion-ability, positioning accuracy and security enabling the highly efficient long-distance and real-time commands.
提出了实时调整每个视觉单元的动态投影矩阵来实现主动三目定位的算法,实现了全局无盲区的精确立体定位。
One method of adjusting the dynamic homography of the vision cell is proposed to realize the global trinocular positioning without blind areas.
通过GPS获得定位数据是GIS的一种数据采集方式,它可以实现车辆位置的实时、动态确定。
Orientation of vehicles can be accomplished by GPS, which can be considered as a data collection method of GIS. This method can realize the real-time and dynamic orientation of vehicles.
通过GPS获得定位数据是GIS的一种数据采集方式,它可以实现车辆位置的实时、动态确定。
Orientation of vehicles can be accomplished by GPS, which can be considered as a data collection method of GIS. This method can realize the real-time and dynamic orientation of vehicles.
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