基于RFID与LoRa技术的耐力素质测试系统的设计  

Design of endurance test system based on RFID and LoRa

作　　者：王聪玲 许婧婷 高军[3] 董永军[1,2] 郭景富 徐明奇[1,2] WANG Congling;XU Jingting;GAO Jun;DONG Yongjun;GUO Jingfu;XU Mingqi(School of Physics,Northeast Normal University,Changchun 130024,China;Jilin Provincial Key Laboratory of Advanced Energy Development and Application Innovation,Changchun 130024,China;School of Physical Education,Northeast Normal University,Changchun 130024,China)

机构地区：[1]东北师范大学物理学院,吉林长春130024 [2]吉林省先进能源开发与应用创新重点实验室,吉林长春130024 [3]东北师范大学体育学院,吉林长春130024

出　　处：《现代电子技术》2020年第19期138-141,共4页Modern Electronics Technique

基　　金：吉林省科技发展计划项目(20160101339JC);海洋可再生能源专项资金课题(GHME2016YY03);吉林省发改委产业技术研究与开发专项项目(2018C036-4)。

摘　　要：针对多人参加的耐力素质测试中传统计时方法存在的测试过程繁琐、数据丢失、数据统计困难等问题,将RFID技术、LoRa无线通信技术与数据库结合,设计了一套耐力跑体能测试系统。该系统具有自动计时、显示和保存成绩的功能,能够以无线通信的方式将测试结果上传至数据库中。该系统还可以设置多个中途计时点,记录多点成绩。实际测试结果表明,该系统能够实现分段计时、防止数据丢失、简化数据统计与处理的过程,提高测试效率。In view of the tedious testing process,data loss and difficult data statistics existing in the traditional timing method of endurance quality test attended by several people,a set of endurance running fitness test system is designed by combining RFID(radio frequency identification)technology,LoRa(long range radio)wireless communication technology and database.The system has the functions of self-clocking,displaying and saving scores.Moreover,the test results can be uploaded to the database by wireless communication.The system can also be used to set multiple midway timing points to record the results of several points.The result of actual test shows that the system can perform segmented timing,prevent data loss,simplify the process of data statistics and processing,and improve the test efficiency.

关 键 词：耐力素质 自动计时 射频识别 LoRa无线传输 STM32 数据统计 

分 类 号：TN710-34[电子电信—电路与系统] TP273[自动化与计算机技术—检测技术与自动化装置]