FPS200指纹传感器在城市无线安防系统中的应用  

Application of FPS200 in city wireless security system

作　　者：任建强[1,2] 陈阳舟[2] 

机构地区：[1]廊坊师范学院计算机系,河北廊坊065000 [2]北京工业大学电子信息与控制工程学院,北京100124

出　　处：《传感器与微系统》2010年第3期115-117,共3页Transducer and Microsystem Technologies

基　　金：廊坊师范学院科研计划资助(LSZQ200907)

摘　　要：针对现有城市安防网络的缺点,提出了一种基于无线数据通信的新型安防系统设计方案,方案中运用指纹传感器FPS200较好地解决了人为谎报和现场取证问题,为公安人员及时制止犯罪和侦破案件创造了有利条件。主要介绍了FPS200的性能特征、结构及其在安防系统的智能报警终端中的应用方案。测试结果表明:方案的平均指纹采集时间为0.43 s,采集成功率达95%,能够很好地满足安防系统的性能要求。In order to solve the shorlcomings of the traditional city security network, a novel security system is designed. The dactylogram sensor FPS200 is used in the system and the problems of artificial false report and scene evidence are solved preferble. The system can create favorable conditions for the policeman to put a check on the misdeed and solve the case. The performance characteristics,the structure and the application in intelligent annunciator terminal of FPS200 are first introduced. Experimental results show that the average fingerprint time of the system is 0.43 s,the success rate is 95% and can meet the demand.

关 键 词：指纹传感器 FPS200 安防系统 智能终端 

分 类 号：TP212.9[自动化与计算机技术—检测技术与自动化装置]