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- Keywords 120 emergency command center;globe position system（GPS）;geographical information system（GIS）;computer telephone integration（CTI）; 120急救指挥中心;卫星定位系统;地理信息系统;计算机电话一体化;
- In order to meet the required precision and reliability for the globe positioning system (GPS), a dual-band circularly polarized (CP) antenna is needed. 为了满足GPS定位准确性和可靠性的需要，要求天线在GPS两个频率上实现圆极化。
- The state equation and error analysis of SINS combined with globe positioning system (GPS) and Doppler navigation system (DNS) were also presented. The simulation in certain condition was made. 给出了SINS与全球卫星定位系统(GPS)、多普勒导航系统(DNS)组合导航系统的状态方程和误差分析,在给定条件下进行了仿真试验。
- globe position system (GPS) GPS
- globe position system(GPS) 卫星定位系统
- globe position system 全球定位系统
- the globe Position System 全球定位系统
- differential globe positioning system (DGPS) DGPS
- Progress in Global Positioning System (GPS) Modernization of U.S. 美国全球定位系统GPS现代化进展
- GPS (globe positioning system) GPS
- Recently, based on the global position system (GPS), the wide-area measurement system (WAMS) has made the power system dynamic behavior monitoring possible. 近年来,基于全球定位系统(GPS)技术构建的广域测量系统(WAMS)能够实时地将全网同步测量信息传送至调度中心,使全网动态监测成为可能。
- The application range of wide area measurement technology is much wider with the further application of GPS (Global Position System) and PMU (Phasor Measurem. 随着GPS(全球定位系统)和PMU(向量测量单元)的进一步应用,广域测量技术应用范围越来越广,其用在电力系统电压崩溃点的预测也将成为必然。
- Global Positing System (GPS) technology has been widely used in many field . 全球定位系统(GPS)技术已经在许多领域得到广泛的应用。
- Global Position System (GPS) is a precise new-generation positioning system promoted. 全球定位系统（GPS）是新一代的精密卫星导航定位系统。
- This paper introduced the main technology for Logi stics and Vehicle Monitoring System. That is Geographic Information System(GIS),Global Position System(GPS) and General Packet Radio Service(GPRS). 论文介绍了目前物流车辆监控系统涉及到的主要技术,地理信息系统(GIS),全球定位系统(GPS)和通用无线分组业务(GPRS)。
- To establish a Chinese global positioning system. 建立中国本身的全球定位系统。
- The study mainly deals with the combined arithmetic of Integrated Navigation System which takes the Strapdown Inertial Navigation System(SINS)/Global Position System(GPS)/DoppIer Velocity Log(DVL) integrated navigation system as example. 本课题主要通过捷联惯导(SINS)、全球定位系统(GPS)和多普勒计程仪(DVL)组合导航系统对组合导航算法进行了研究。 论文的主要工作有：
- Global satellite position system (GPS), the geographical information system (GIS) and the expert system (ES) techniques are important technique supporting digital agriculture[1,2]. (1.;吉林大学;长春130118;2
- This method may be applied to MEO satellite navigation and position system. 该方法可以应用于MEO卫星导航定位系统中。
- In fact, that little wallet PC will even have what's called a global positioning system, GPS, in it. 事实上,小皮夹个人计算机将会甚至有什么被称为一个全球的定位系统,全球定位测量宇宙站,在它里面。
