The accurate positioning is the prerequisite and foundation of a vehicle navigation system.
在车载导航系统中，相对准确地定位是实现导航的基础和前提。
This paper presented a vehicle navigation system simulation model based on ant colony algorithm.
本文提出一种基于蚁群算法的车辆导航系统模拟模型。
Other features include turn-by-turn navigation, hands-free calling, help locating a stolen vehicle, roadside assistance and various emergency services.
其它特性包括转弯导航、免提呼叫、锁定被盗车辆、路边援助以及各种紧急服务。
From September its OnStar service, which provides navigation and emergency services to drivers, will include a system called Stolen Vehicle Slowdown.
从去年9月份开始，公司便会在其为客户提供导航和应急系统的OnStar套餐服务中包含所谓盗用车辆缓行系统。
The trajectory plan is a critical technology for vehicle autonomous navigation. And its quality is closely associated with the performance of the whole autonomous navigation system.
路径规划是车辆自主导航的一项关键技术，它的品质关系到整个自主导航系统的性能。
Such a system has the functions of monitoring, communication, and vehicle information inquiry, navigation and so on.
该系统具有监控、通信、车辆信息查询、导航等功能。
As a high-tech companies, we continue to expand our product line, will launch vehicle digital TV, GPS car navigation systems and other advanced products.
作为一家高科技公司，我们不断拓展我们的产品系列，今后将陆续推出车载数字电视、GPS车载导航系统等先进的产品。
After designing the system, this paper has also developed an intelligent query system based on knowledge in vehicle navigation, and has reached a satisfied effect.
在系统设计的基础上，实现了车载导航中基于知识的查询系统的开发，取得了良好的效果。
In order to fuse location information from different techniques applied in vehicle navigation systems, a cascade fusion architecture was proposed.
采用了一种分层级联的信息融合结构，对车辆导航系统中应用不同导航定位技术得到的定位信息进行融合。
The error model can be used a tool of terrestrial vehicle navigation error analysis, but also can be used in its initial alignment.
此误差模型，不仅可以作为陆地载体的导航误差分析，而且可以用于系统的初始对准研究。
In the application of vehicle navigation in city area, Multi-path errors are the main error source of GPS high-precision differential positioning in a near distance.
在城市车辆导航过程中，多径误差是近距离差分gps等高精度定位的主要误差源。
Intelligent control method is a key technique for machine vision based mobile robot and autonomous land vehicle navigation.
移动机器人的智能控制技术是基于机器视觉的移动机器人与智能车辆自主导航的关键技术之一。
To effectively describe the real road network and improve the efficiency of vehicle navigation system, a road network model in digital map is created.
为了有效地描述实际道路网络，提高汽车导航系统的运行效率，建立了一种新的电子地图的路网模型。
To improve the navigation accuracy of an autonomous underwater vehicle (AUV), a novel terrain passive integrated navigation system (TPINS) is presented.
为了提高自主水下航行器的导航精度，提出了一种新型地形无源组合导航系统。
Real-time and robust road recognition is a key technology in intelligent vehicle research, and plays an important role in vehicle autonomous navigation.
实时、可靠的道路识别是智能车辆研究的一个关键技术，在车辆自主导航中起着重要的作用。
This paper presents a new method for fuzzy-logic-based vision navigation of an autonomous vehicle in out-door environments.
本文提出了一种基于模糊推理的室外移动机器人视觉导航的新方法。
The unique navigation conditions of supercavitating vehicle determine that its a multi-variable system with kinematics coupling, inertial coupling, controlling couple and uncertainty parameters.
超空泡航行体的独特航行环境决定它是一个具有运动学耦合、惯性耦合、控制作用耦合、系统参数不确定性特点的多变量系统。
At present, dynamic vehicle route planning based on real-time traffic information prediction is a difficult problem in the development of intelligent vehicle navigation system.
目前，车辆智能导航系统开发的一个难点是基于实时交通信息预测的动态路径规划。
Finally, new generation autonomous vehicle based on stereovision navigation is highlighted as a future application.
文章最后讨论了立体视觉技术在自主电动车系统的应用。
A digital map based on the single line model was developed for in-vehicle navigation systems.
针对车载导航系统的需要，提出了一种基于单线模式的车载电子地图模型。
A novel vehicle location and navigation system prototype is implemented in this thesis after analysing current vehicle location and navigation systems.
本课题在分析国内外同类车载导航系统的基础上，设计并实现了一款车载导航系统的产品原型。
And then a collection system based on probe vehicle was discussed emphatically witch is oriented to real-time navigation.
然后介绍了一个的面向实时导航的基于浮动车的动态交通信息采集系统，讨论了他的工作过程。
Since the demand for autonomous underwater vehicle (auv) "s voyage ability has improved, how to solve the navigation precision has became a key problem".
随着对自主水下机器人远距离航行能力要求的不断提高，如何提高水下机器人长航导航精度成为亟待解决的问题。
This paper presents a novel scheme of fully integrated GPS/INS navigation system being considered for a variety of high dynamic vehicle applications in severe jamming environments.
本文提出和研究了一种新的深组合GPS／INS系统设计方法，它适用于干扰环境中的各类高动态载体。
Vision-based navigation technology is a new hot spot in the area of autonomous navigation vehicle research.
视觉导航技术是近年来自主导航车辆研究领域的一个热点。
Derived from the practical situation, the thesis makes a thorough study on the key technologies and the applied developments of the Intelligent Vehicle Navigation System.
本文密切结合实际科研课题，针对车载导航系统中的关键技术及其应用进行了研究与开发。
The utility model relates to a circuit board with high integration degree, in particular to a GPS navigation board which is combined with a vehicle-mounted DVD.
本实用新型涉及一种高集成度的线路板，尤其涉及一种与车载DVD结合的GP S导航板。
The technique of moving pedestrian detection is one of the key techniques for Intelligent Vehicle Navigation System and is coming to a hot spot of research in computer application field at present.
行人检测是智能车辆辅助导航系统中的一项关键技术，也是目前计算机应用领域的研究热点之一。
The technique of moving pedestrian detection is one of the key techniques for Intelligent Vehicle Navigation System and is coming to a hot spot of research in computer application field at present.
行人检测是智能车辆辅助导航系统中的一项关键技术，也是目前计算机应用领域的研究热点之一。
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