Design of Intelligent Vehicle Navigation and Phone System

doi:10.3969/j.issn.1674-0696.2013.01.32

Abstract

Abstract: An embedded intelligent vehicle phone and navigation system was designed based on S3C2410 microprocessor， WinCE 6． 0 embedded operating system，GSM，GPS，GPRS and standard RS232 serial port communications technology． The system main module circuit design was introduced in detail，as well as design process and implementation process of the main function of the software system． The system can conveniently realize the functions of vehicle phone，satellite navigation， and wireless Internet access，and also can establish a connection with the vehicle monitoring center through the network to implement online navigation， vehicle scheduling，vehicle monitoring service，etc． The system has a very broad application prospects in vehicle networking and intelligent transportation systems in the future． The platform has low cost，small size，convenient installation，and high reliability and stability characteristics．

Key words: embedded, serial communication, phone and navigation, vehicle networking, intelligent transportation

摘要： 基于S3C2410 微处理器、WinCE 6. 0 嵌入式操作系统、GSM、GPS、GPRS 和标准的RS232 串口通讯等技术设计了一款嵌入式智能车载导航与电话系统。介绍了系统主要模块的电路设计以及软件系统主要功能的设计流程和实现过程。该系统可以方便实现车载电话、卫星导航、无线上网等基本功能,还可以通过网络与车辆监控中心连接实现在线导航、车辆调度、车辆监控等服务,在未来的车联网和智能交通系统中将有一定的应用前景。该系统平台具有成本低、体积小、便于安装、可靠性强和高稳定性等特点。

关键词: 嵌入式, 串口通讯, 导航与电话, 车联网, 智能交通

CLC Number:

TP302.1

Liu Jun,Shi Cunjie,Wei Longping,Yu Jiefa. Design of Intelligent Vehicle Navigation and Phone System[J]. Journal of Chongqing Jiaotong University(Natural Science), 2013, 32(1): 139-142.

刘军，石存杰，韦龙平，余节发. 智能车载导航与电话系统设计[J]. 重庆交通大学学报（自然科学版）, 2013, 32(1): 139-142.

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