摘要
针对传统车载防盗系统的不足,设计了一种基于GPS技术的汽车防盗系统。该系统采用BenQM22无线通讯模块和XA-H3单片机,实现车体定位及短信报警功能。实验证明,该系统能及时反馈车辆信息,具有可靠性高、误报率低的优点,取得了良好的效果。
A vehicle alarm system based on GPS was designed for the weakness of the traditional vehicle anti-steal system.The system emploied BenQ M22 wireless communicant module and XA-H3 MCU,which implemented the functions of carriage locating and alarming by SMS.It was proved by experiment that the system has advantage of high reliability and low false positive rate.The design could achieve good effect.
出处
《电子质量》
2010年第10期39-41,共3页
Electronics Quality
