摘要
随着汽车大量进入家庭,汽车盗窃案件也呈上升趋势。现在市场上的汽车报警装置,普遍存在着误报率高和无法有效通知车主的缺陷。针对指纹的惟一性和终身不变性的特点,在现有嵌入式指纹识别系统的基础上,利用单片机STM32F103VC和GSM网络的短消息服务的优点,完成了汽车指纹报警系统的总体设计。实验证明该系统设计比较合理,方案可行性高,有较强的实用价值和广阔的应用前景。
The cases of auto theft are happened frequently with more and more families use cars.Current vehicle security alarm devices commonly have limitation of false alarming.Aiming at the uniqueness and constancy of fingerprint,the general design of fingerprint identification-based auto-guard system is achieved,which is based on embedded fingerprint identification system and merits of SMS of MCU STM32F103VC and GSM network.Experiments show that the system is reasonable and feasible,and has high practical value and broad application prospects.
出处
《现代电子技术》
2011年第15期197-199,共3页
Modern Electronics Technique
基金
河南省科技攻关计划项目(102102210412)
