摘要
随着城乡基础设施的迅猛发展,道路状况变得复杂,有效掌握交通流量和保障车辆出行安全变得尤其重要。从车辆出行的准确定位需求出发,设计一款车载GPS定位系统,其以STM32F103为控制核心,利用SIM868模块进行GPS定位并转换为可靠的定位信息,通过GPRS通信将信号传输至One NET服务器,再通过APP方式将所有的经纬度信息及其他相关的功能信息传至用户的智能手机,使用户能更精准地查询和定位车辆,获取出行车辆的位置信息,有效保障用户的出行安全。
With the rapid development of urban and rural infrastructure,road conditions have become more complex,and effectively controlling traffic flow and ensuring vehicle travel safety has become particularly important.Starting from the accurate positioning needs of vehicle travel,design an in car GPS positioning system with STM32F103 as the control core.It uses the SIM868 module to perform GPS positioning and convert it into reliable positioning information.The signal is transmitted to One NET server through GPRS communication,and then all longitude and latitude information and other related functional information are transmitted to the user's smartphone through an APP,enabling users to more accurately query and locate vehicles,obtain the location information of travel vehicles,and effectively ensure the safety of user travel.
作者
李艳红
LI Yanhong(College of Post and Telecommunication and Information Engineering,Wuhan Institute of Technology,Wuhan,Hubei 430070,China)
出处
《自动化应用》
2024年第12期117-119,共3页
Automation Application
基金
湖北省高等教育学会资源平台共建项目专项课题“智能无人系统助力应用型本科高校ICT产教融合创新平台的搭建”(2022XC63)。
