摘要
提出了一种包含实时路况信息采集功能的车载导航系统的设计方案;给出了这种车载导航系统的工作流程图;讨论了第三代移动通信技术在车载导航系统的交通信息采集与传输上的应用。
Having put forward a kind of design plan of the vehicle navigation system which includes the function of gathering real-time road conditions information; and then present the working flow chart about this vehicle navigation system. Discussing the application of the 3G mobile communication technol- ogy in which gathering and transmitting traffic messages in vehicle navigation system.
出处
《日用电器》
2006年第1期50-52,共3页
ELECTRICAL APPLIANCES
关键词
车载导航
第三代移动通信
路况信息采集
Vehicle navigation
3G mobile communication
Gather road conditions information
