基于多传感器的汽车防盗报警系统设计  

Design of Automobile Anti-theft Alarm System Based on Multi-Sensor

作　　者：孙少杰[1] SUN Shaojie(School of Automotive Engineer,Shaanxi College of Communication Technology,Xi’an 710018,China)

机构地区：[1]陕西交通职业技术学院,汽车工程学院,陕西西安710018

出　　处：《微型电脑应用》2023年第5期151-154,共4页Microcomputer Applications

摘　　要：当前汽车防盗报警装置存在误报警概率高的问题,为了解决汽车安全防盗问题,采用GPRS系统以封装信息和数据的方式实现对信息的传输,利用微处理器的精准计算能力,对融合后的数据信息进行有效处理,使其得到更接近车体实际情况的反应,最终实现降低误报警率以及环保的目的。通过选用16位DSP TMS320LF2407A车载设备,并运用四级流水线技术,有利于实现在一个周期内提高系统程序的运行速度。将该系统应用于汽车领域,可有效保证汽车的安全稳定性。The current automobile anti-theft alarm device has the problem of high false alarm probability.In order to solve the automobile anti-theft security we use GPRS system to package information and data for the transmission of information,use the precise computing power of the microprocessor to effectively process the merged data and information for.Finally,these can make them get closer to the actual status of the car body reaction,and the purpose of reducing false alarm rate and environmental protection is achieved.By selecting 16-bit DSP TMS320LF2407A vehicle equipment and using four-stage pipeline technology,it is beneficial to improve the running speed of the system program within a cycle.If the system is applied to the automotive field,it can effectively ensure the safety and stability of the automobile.

关 键 词：多传感器 汽车防盗报警 RFID技术 GSM无线网络 

分 类 号：U463.6[机械工程—车辆工程]