Design And Implementation Of Embedded Intelligent Vehicle Terminal

With the rapid development of computer technology and electronic technology, intelligent car will be a revolution of automotive electronics. Intelligent vehicle terminals offer drivers many kinds of service, such as communication, play multi media file and entertainment. It promotes the vehicle's performance greatly. Embedded technology is a very good solution for automotive electronics. Intelligent vehicle with high performance and low cost can be developed using embedded technology.This thesis analyzes the development status of automotive electronics, and realizes the solution of intelligent vehicle terminal based on ARM technology. This vehicle terminal has features of multi function, high performance and low cost. The hardware platform of the vehicle terminal is developed based on S3C2410 processor, MC35i wireless module, embedded text to speech module and camera. The system uses embedded Linux operation system as soft platform., and design user software interface using QT graphic user interface (GUI).The research primarily solved the flowing technology: Design system hardware platform based on ARM technology; Transplant Linux on S3C2410 processor; Compiling and installing Qtopia Develop Qt application. Design visual back software and voice phone software.The system realized the anticipated functions after testing and debugging work. At the end of the thesis, it makes summary and conceives of the system. A promotion solution is given. This system is economy and useful. It can be installed on family cars.