The accurate, real-time and comprehensive navigation data is the soul of navigation electronic map.
准确、实时、全面的导航数据是导航电子地图的灵魂。
GPS compass is a new kind of navigation equipment, which overcomes the shortcomings of traditional compasses and provides accurate navigation data anywhere, anytime.
GPS罗经是新一代船用导航设备，它克服了传统罗经的许多缺点，能全天候、实时地为船舶等提供精确的导航数据。
The most important steps for navigation data extraction are bit synchronization and frame synchronization.
导航电文提取中最重要的步骤是位同步和帧同步。
Storing navigation data in one place makes it easier to add and remove items in the navigational menus of a Web site.
若将导航数据存储在一个地方，则可以更方便地在网站的导航菜单中添加和删除项。
To this end, companies annually spent a lot of manpower and material resources to implement the navigation data updates.
为此，企业每年要花费大量的人力、物力来实施导航数据的更新。
This method is called internally by various site navigation classes to ensure that the navigation data has been loaded by the provider.
此方法由各种站点导航类进行内部调用，以确保导航数据已由提供程序加载。
Marine black box provides the basis for analyzing and dealing with accidents, of which the key software is navigation data compression technique.
船用黑匣子为航运事故的分析及处理提供了依据，而航行数据压缩技术是其关键的软件。
At the end of this paper, some useful conclusions are summed up after analyzing and comparing several common-used methods of navigation data fusion.
在本章最后，对常用的几种导航数据融合算法进行了分析和计算比较，得出一些有益的结论。
GPS-101 simulation of a global positioning satellite and the production of a specific satellite carrier (SV) and navigation data model to perform this test.
GPS- 101模拟一个全球定位卫星并生产一个特定卫星载体(SV)和导航数据模型来完成这项测试。
The application of watchdog technique realized by software and hardware in the aircraft navigation data interface board of the some type camera is introduced.
介绍一种将软件和硬件相结合实现的“看门狗”技术在某型相机导航数据接口板中的应用。
The navigation data converter of ship can output gyrocompass and GPS signals after the data conversion, which just bases on gyrocompass (or GPS) input signal.
文中所设计的船舶导航数据转换器可以只依据一种导航数据，经过数据转换后输出电罗经和GPS两种信号，保证电罗经设备与GPS设备的正常工作。
The invention provides a navigator, which comprises a receiver for receiving the navigation data reflecting current locations from the satellite positioning system;
本发明提供了一种导航装置，包括：接收机，用于接收来自卫星定位系统的反映当前位置的导航数据；
The successful development of this system is bound to greatly reduce the company's manpower and material costs of navigation data updating, enhance their market competitiveness.
此系统的研发成功势必大大降低企业的导航数据更新的人力、物力成本，增强企业的市场竞争力。
Also, when a predetermined digital broadcasting program is edited, editable navigation data corresponding to the predetermined digital broadcasting program can also be recorded.
同样，当预定的数字广播节目被编辑时，可以记录相应于该预定的数字广播节目的可编辑导航数据。
In view of the situation that there are errors in navigation data and digital terrain data, the robustness of reference path is ensured according to choice the cell width of search space properly.
针对导航系统精度和数字地图存在误差的情况，通过适当划分搜索空间网格保证了航迹的鲁棒性。
In view of the situation that there are errors in navigation data and digital terrain data, the robustness of reference path is ensured according to choice the cell width of search space properly.
针对导航系统精度和数字地图存在误差的情况，通过适当划分搜索空间网格保证了航迹的鲁棒性。
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