The positioning and navigation system is the base of mobile robot.
导航是移动机器人的基础，定位是导航的关键。
GPS carrier phase's information can be used accuracy positioning and navigation.
利用GPS载波相位信息可以达到精密导航定位。
Of different navigation methods, underwater positioning and navigation is the only effective method.
在各项导航定位手段中，水声定位导航是唯一有效的手段。
The technology of positioning and navigation is the very important topic on the research of mobile robot.
定位与导航技术在移动机器人系统研究中占有重要的地位。
The advanced system of positioning and navigation is the concentrated expression of the intelligence of mobile robot.
先进的定位导航系统是移动机器人智能性的集中体现。
GPS is widely used in many fields at present and it is playing a significant role in the positioning and navigation domains.
GPS是目前应用最广泛的一种卫星导航系统，在定位、导航领域发挥着重要的作用。
It can provide some reference worth to expand the application field of Software Radio and study the framework of the satellite positioning and navigation receive system.
所做工作对开拓软件无线电的应用领域和卫星定位导航系统接收机结构的研究有一定的应用价值。
It can provide some reference worth to expand the application field of Software Radio and study the framework of the Satellite Positioning and Navigation receiver system.
这对开拓软件无线电的应用领域和卫星定位导航系统接收机结构的研究有一定的参考价值。
The paper introduces the Germanic satellite positioning and navigation service. According to its precision, respond time, its purpose, it was divided into four-level service.
本文介绍德国的卫星定位与导航服务，及其按精度、时间响应和目的所分成的四个级别的服务。
The key techniques of underwater acoustic positioning and navigation are the navigation method and the precise calibration of the absolute position of the seabed transponder.
导航方法和海底应答器绝对位置的校准是水声定位导航技术的关键。
The study of this paper indicate that the application of digital IF Software Radio framework is practicable in the receiver of the Satellite Positioning and Navigation system.
本文研究表明在卫星定位导航系统中使用中频数字化的软件无线电结构是可行的，同时大大简化了用硬件对接收的卫星信号进行处理时电路的复杂性。
Objective: To approach the feasibility of the three-dimensional positioning and navigation with regular catheter electrodes in intracavitary with a low-frequency electrical field.
目的：探讨基于低频电场方式进行心腔内三维定位导航及心内膜重构的可行性。
Besides the traditional functions, such as spatial information display, query, analysis, the system has the features of real-time positioning and navigation by the GPS technology.
该系统除了具有传统的空间信息显示、查询、分析等功能外，还利用现在迅速兴起的GPS定位技术，实现实时的定位导航功能。
With the wide application of GPS locating, we need thoroughly research GPS positioning system, and do our best to make contribution to the positioning and navigation industry of our country.
目前，国内大多数GPS接收机都是在国外定位模块的基础上进行二次开发，但是随着GPS定位广泛的应用，要求我们全面透彻地研究GPS定位系统，为我国的定位导航应用作出贡献。
Solar flares can disrupt radio communications, including devices that use Global Positioning system technology, such as cell phones, airplanes and car navigation systems.
太阳耀斑能够干扰到无线电通讯，包括使用全球定位系统技术的设备，如手机、飞机和汽车导航系统。
I just purchased a Global Positioning System (GPS) navigation device and, after only a handful of USES, I'm hooked.
我刚刚购买了一个全球定位系统(GPS)导航设备，仅仅使用了几次之后，我就迷上了它。
The market has become increasingly aware of the advantages of navigation and Global Positioning system (GPS) tools, especially for vehicle navigation systems.
该市场已经逐步意识到导航和全球定位系统(GPS)工具的优势，尤其是车载导航系统。
It marks the establishment of a basic system for the navigation and positioning network.
它标志着北斗区域卫星导航定位的基本系统建设完成。
The current navigation and positioning service will mainly be provided by the other six satellites.
现在的定位导航服务将主要由其他六颗卫星提供。
Now GPS receivers, as a type of advanced equipment on navigation and positioning, have been widely used in both military and civil field.
现在，GPS接收机作为一种先进的导航和定位仪器，已在军事及民用领域得到广泛的应用。
The rising star will join seven other satellites already in orbit to form a network which will eventually provide navigation and positioning services around the globe.
该上升卫星将跟另外7颗在轨道运行的卫星一起形成全球定位导航服务系统。
Firstly, a series of reference systems, related to GPS navigation positioning system, such as timing system, reference frame and force model system, are discussed in detail.
本文详细地论述了与GPS导航定位系统一系列有关的参考系统：时间系统、坐标系统和力模型系统。
Radiation exposure can be reduced considerably by a combination of instrument navigation and navigated C-arm positioning.
通过导航仪器和安装导航的C形臂定位方法的联合可以大大地减少射线照射。
China will develop 12 Beidou or North Dipper satellites, some destined for geostationary orbit. It plans a navigation and positioning system of more than 30 satellites, Sun said.
孙来燕说，中国还将完成12颗北斗导航卫星的系统，其中一些将会绕着赤道运行。计划中的导航以及定位系统的卫星将超过30颗。
The road-mobile variant might have a lower accuracy but this can be improved by adding satellite navigation and positioning capability such as GPS or GLONASS to the launch platform.
公路-机动型可能精度较低，但是能通过增加卫星导航和部署能力来改进，像通过美国的全球定位系统（GPS）或俄罗斯的全球轨道导航卫星系统（GLONASS）部署到发射平台。
Nowadays, more and more attention is focused on Vehicle Navigation and Positioning techniques.
近年来，车辆导航和定位技术越来越收到人们的关注。
China will develop12beidou or north dipper satellites some destined for geostationary orbit. it plans a navigation and positioning system of more than30satellites sun said.
孙来燕说，中国还将完成12颗北斗导航卫星的系统，其中一些将会绕着赤道运行。计划中的导航以及定位系统的卫星将超过30颗。
A commercial pilot's license requires you to learn how to use more sophisticated radio navigation and global positioning systems (GPS).
商业飞行执照要求更灵活的掌握无线电导航及全球定位系统。
A commercial pilot's license requires you to learn how to use more sophisticated radio navigation and global positioning systems (GPS).
商业飞行执照要求更灵活的掌握无线电导航及全球定位系统。
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