COMPARISON BETWEEN BEIDOU SATELLITE NAVIGATION SYSTEM AND GPS;
“北斗一号”与全球定位系统性能比较
Application of GPS in Substations;
全球定位系统在变电站中的应用
Application of GPS to Landslides Research in Xiakou;
全球定位系统在峡口滑坡研究中的应用
Global positioning system and discussion on its use(3)——application of GPS;
全球定位系统及其应用综述(三)——GPS的应用
Global positioning system and its application(1)——history of development for navigation and positioning technology;
全球定位系统及其应用综述(一)——导航定位技术发展的沿革
Research on GDOP of global positioning system;
全球定位系统的几何精度因子
The application of global positioning system(GPS)used in vehicle is summarized and discussed.
对全球定位系统(GPS)近年来在车辆上的应用现状进行了归纳与总结,将GPS在车辆上的用途分成几大类:定位导航、主动安全控制、智能交通与自动驾驶以及状态参数估计,并分别围绕这几大用途归纳了相应的研究领域和研究进展,给出了一些应用实例;对GPS在车辆上应用所存在的问题进行了总结,对以后的发展方向进行了展望。
A rapid acquisition algorithm was developed to acquire rapidly changing global positioning system(GPS) signals.
高动态全球定位系统(GPS)信号的快速捕获是GPS接收机的关键技术之一,然而现有算法难以兼顾捕获速度和硬件成本。
Taking Guangxi State-run Yachang Forest Farm as an example,application technology route and technology crux for remote sensing(RS),geological information system(GIS) and global positioning system(GPS) in forest resources planning and design inventory are introduced.
以广西国有雅长林场为例,介绍遥感、地理信息系统、全球定位系统在森林资源规划设计调查应用的技术线路和技术关键。
Application of Global Position System in Measuring Signal Frequency and the Stability of Signal Frequency;
全球定位系统在频率及其稳定度测量中的应用
Remote Sensing (RS),Global Position System(GPS), GeographicalInformation System (GIS) have been permeated along these techniques each other anddeveloped together into 3"S" technology nowadays.
遥感（ＲＳ）、全球定位系统（ＧＰＳ）、地理信息系统（ＧＩＳ）相互渗透，共同发展为目前的三“Ｓ”技术，概述了三“Ｓ”技术应用于矿产预测的三个发展阶段，并展望了三“Ｓ”技术在当前隐伏盲矿床、超大型矿床、油气资源等矿产预测中的应用前景。
Global Position System was used to select the study sites.
方法选择北京市9个区(县)作为研究试验区,设立14个调查点,对HFRS动物宿主感染情况进行调查,应用全球定位系统对调查点进行定位,在ArcGIS软件支持下,建立调查点矢量图层,并与北京市1∶100 000地形图、北京市Landsat-7 TM卫星遥感影像图及北京市高程图进行叠加,分别提取调查点周围2 km缓冲区内的平均海拔,校正植被指数及土地利用信息,导出后在SPSS 13。
The theory of the realization of global position system(GPS) receiver is studied in this paper,and the simple mathematical model is also introduced.
研究了全球定位系统接收机的实现原理,给出了简单的数学模型,并针对GPS接收机的关键模块,包括码元的捕获和跟踪、载波跟踪、数据提取等,利用Matlab进行了仿真,给出了仿真结果。
This unit combined global position system(GPS) with phase locked loop(PLL) technique,and made measured phasor to be sampled synchronously at different site,as well as sampling frequency to follow system frequency variance self-adapt.
该装置将全球定位系统和锁相环技术相结合,既保证了不同测量点被测相量的同步采样,又保证了各测量点对被测相量信号的采样频率能自适应地跟踪电网频率变化,使相量测量精度进一步提高。
With the ability of offering precise position and time synchronization information, the Global Position System(GPS) has substituted the traditional methods in more and more domains.
全球定位系统(GPS)凭借能提供高精度的定位与授时信息,已在越来越多的领域替代传统的方法,发挥着重要的作用。
Global Positioning System (GPS) is a radio navigation system which provides free users with accurate longitude, latitude and elevation of three-dimensional position information and time information.
全球定位系统(GPS)是为用户提供免费而精确的经度,纬度和海拔三维位置信息与时间信息的无线电导航系统。
With the continuous emergence of some new technologies and depth integration, these issues are getting resolved, including: Global Positioning System (GPS), Geographic Information System (GIS) and Intelligent Transportation System (ITS).
随着一些新技术的不断涌现以及深入融合,这些问题逐步得到解决,这其中就包括:全球定位系统(GPS)、地理信息系统(GIS)和智能交通系统(ITS)。
global positioning system
环球定位系统,[港]全球定位系统
Navstar global positioning system
“导航星”全球定位系统
global positioning system with synchroranging
同步测距全球定位系统
a hand-held computer,
全球定位系统是一种手提式计算系统，
navigation satellite timing and ranging-Global Positioning System
导航卫星定时与测距——全球定位系统
Technical requirements of differential global positioning system
GB/T17424-1998差分全球定位系统(DGPS)技术要求
JPL Global GPS Network
JPL全球定位系统综合网络
Specification for (GPS) survey of railway engineering
全球定位系统铁路测量规程
Code for global positioning system(GPS)survey of highway
公路全球定位系统(GPS)测量规范
Civil GPS Information Center
民用全球定位系统信息中心
Global Positioning System (GPS) Error Source Prediction; Master's thesis
全球定位系统(GPS)误差源预测/硕士论文
Application of GPS on GIS Data Collection;
全球定位系统在GIS数据采集中的应用
Analysis on GPS-based Pole Positioning Technology
基于全球定位系统的电杆定位技术分析
If you have a GPS-enabled device, this blue dot corresponds to your GPS location.
如果你有一个全球定位系统功能的装置，这个蓝色的圆点对应于你的全球定位系统定位。
The Internet and the GPS unit have covered the whole world.
因特网和全球定位系统已经覆盖了全世界。
it will be like one of those global positioning satellites ?
这就好像是有了卫星全球定位系统似的??
The top travellers are satellite communications such as the Global Positioning System( GPS).
其中最远的是诸如全球定位系统的卫星通讯。
At the end, this paper introduce s the application development of NAVSTAR GPS.
最后还介绍了导航星全球定位系统的应用情况。