摘要
主要讨论了把一种新型的短距离无线通信技术应用于车辆导航系统的双"CPU"系统———单片机和DSP组成,介绍了整套系统的硬件组成及其各部分所完成的功能,证明该车辆导航系统具有使用价值,满足了一般用户的要求,有一定的发展空间。
The paper discusses the wireless communication between the vehicle and the beacon.The transmission of navigation data is realized by Bluetooth module,which is a shortrange module.The paper introduces the usage process of Bluetooth module,what's more,introduces the hardware of the microvehicle navigation system,and simply describes the software.By experiment,the vehicle system is useful in practice,and satisfies common users.
出处
《计算机与现代化》
2003年第10期51-53,56,共4页
Computer and Modernization
