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- In view of the characteristic of GPS/DR vehicle navigation system,a new federated filter was proposed. 针对车载GPS/DR组合导航系统的特点,提出了一种新的联邦滤波算法。
- GPS/DR integration provides position data for vehicle navigation system (VNS ) with high precision and reliability. 通过GPS／DR组合可提高车辆导航系统的定位精度和可靠性。
- Tested by DGPS data, the method was proved to fulfill the demands of vehicle navigation system. 通过实地DGPS跑车对比实验，证明该方法完全能够满足车道级路径引导的要求。
- The paper discusses high precision positioning and navigation by analyzing the structure and functions of vehicle navigation system. 通过对车载导航系统结构、功能的分析,对车辆的高精度导航定位进行了研究。
- In ground vehicle navigation system with GPS,it is necessary that data in GPS receivers be displayed on the digital road map in real time. 在GPS地面车辆导航系统中，需要将GPS接收机收到的数据在电子地图中实时地显示出来。
- For the development and popularization of vehicle navigation systems, it is important that the digital road map is cheap integrity and seamless. 廉价、完整、无缝的数字道路地图是车辆导航系统发展和推广的关键。
- To intellectualizing the traffic system, the general method is to install an additional vehicle navigation system at present. 要实现交通系统的智能化，目前比较普遍的做法是加装车载导航系统。
- As an important part of the Vehicle Navigation System(VNS for short),Electronic Map display is the foundation of the human-computer interface. 电子地图的显示是车载导航系统的一个重要组成部分，是人机界面的基础。
- An algorithm of map-matching based on the mode recognition is applied to the vehicle navigation system in order to revise the error of GPS. 应用一种基于模式识别的地图匹配算法校正GPS定位误差；
- This paper describes the characters of the ETX embedded modular computer,on the basis of which the design of land vehicle navigation system based on GPS are discussed in detail. 介绍了ETX嵌入式CPU模块的特点,并在此基础上给出了基于该模块的车载GPS导航系统的设计方案。
- GPS/DRS/DMAP Vehicles Navigation and Location System GPS/DRS/DMAP汽车定位导航系统
- Moreover, an adaptive federated Kalman filter mechanization and its algorithm are creatively proposed for GPS/DR integrated land vehicle navigation system. 提出了一种自适应联合卡尔曼滤波器结构及其算法，并应用于GPS/DR组合导航系统的最优综合校正中。
- Honeywell's patented technologies relates to improvements to Vehicle Navigation Systems, GPS systems, and Hybrid Systems that use inertial components to supplement GPS accuracy. 霍尼韦尔的专利技术涉及车辆导航系统、GPS系统以及混合系统的改进，使用惯性增量增加GPS的精确度。
- The passage of motor vehicles is forbidden. 机动车禁止通行。
- Navigation is difficult on this river because of the hidden rocks. 因为河上有暗礁，所以在这条河上航行很困难。
- Maged M.M. FAHMAY, "Automatic Number-Plate Recognition: Neural Network Approach", Vehicle Navigation &information Systems Conference Proceedings, p99-101,1994. 李添贵，"车牌自动辨识系统"，机械工业杂志，79年5月
- This road is closed to motor vehicles. 这条路机动车不准通行。
- All manner of vehicles were used. 使用了各种车辆。
- The road is now choked up with vehicles. 那条道路已被车辆阻塞。
- The military vehicles were ambushed. 军车遭到伏击。
