摘要
介绍了一种采用Atmel公司AT91SAM9G45处理器和GPS模块、GPRS模块在嵌入式Linux环境下组成的多功能车载卫星导航系统。该系统除具有导航定位功能还可以实现车辆防盗与音视频播放。本文重点叙述了其硬件构成和部分软件设计的实现过程。
This paper describes a multi-function vehicle satellite navigation system. It using Atmel AT91SAM9G45 processor and GPS module, GPRS module in embedded linux environment.The system not only has navigation and positioning feature but also can play audio and video files and achieving vehicle anti-theft. This article focuses its hardware composition and realization of part of software design process.
出处
《信息通信》
2011年第6期81-82,共2页
Information & Communications
