现代电子技术2017，Vol.40Issue(1)：28-31,4.DOI:10.16652/j.issn.1004-373x.2017.01.008
面向中长跑体能测试的RFID设计与实现
Design and implementation of RFID-based middle-and long-distance race physical fitness test
李庆功1
作者信息
- 1. 郑州工程技术学院，河南 郑州 450044
- 折叠
摘要
Abstract
The RFID technology is applied to the physical fitness test timekeeping of the middle?and long?distance race. The wireless reader layout of the RFID?based automatic timekeeping system was designed by taking the standard 400 m track as an example. The reader of 2.4 GHz is used to identify the electronic tag. The hardware design was performed for wireless reader and electronic tag of the RFID?based middle?and long?distance race automatic timekeeping system. The frame time?slot ALOHA algorithm is used to conduct the anti?collision processing when several athletes go into the reader′s recognition range at the same time. The positioning algorithm is used to locate the athletes within the reader′s recognition range,and determine the perfor?mance of the athletes. The RFID?based middle and long distance race automatic timekeeping system was verified with the experi?mental method.关键词
RFID/体能测试/自动计时/CC2530Key words
RFID/physical fitness test/automatic timekeeping/CC2530分类
信息技术与安全科学引用本文复制引用
李庆功..面向中长跑体能测试的RFID设计与实现[J].现代电子技术,2017,40(1):28-31,4.
