基于GSM与ISM无线网络的汽车求救与防盗系统  

A Help-Seeking and Anti-theft System for Automobiles Based on GSM and ISM Wireless Networks

作　　者：龚威[1] 谢媛媛[1] 

机构地区：[1]天津城市建设学院电子与信息工程系,天津300384

出　　处：《天津城市建设学院学报》2009年第2期149-151,共3页Journal of Tianjin Institute of Urban Construction

摘　　要：设计并实现了一种基于GSM远程和ISM近程双无线网络的汽车求救与防盗系统.它通过紧急报警按键、震动传感模块或GPS定位信息触发报警信号,准确地提供汽车所在的位置,使司机在求助时能得到及时的救助或在汽车被盗的情况下对汽车进行有效地跟踪.系统首次将ISM射频信号与GPS-GSM技术共同应用到汽车报警求救系统中,弥补了同类报警装置的不足.This paper describes a help-seeking and anti-theft automobile system designed and implemented on the basis of dual-wireless technology of remote GSM and short-range ISM. This system can trigger alarming signals to provide the accurate position of the automobile by pressing the emergency alarm button, starting vibration sensor module or sending GPS orientation messages to enable the driver in trouble to get timely help or to follow the tracks of the stolen automobile. The system is a step forward from the similar devices by its first application of ISM radio-frequency signal and GPS-GSM technology to the development of the help-seeking and warning system for the automobiles.

关 键 词：GSM GPS ISM 防盗系统 

分 类 号：U463.67[机械工程—车辆工程] TP277[交通运输工程—载运工具运用工程]