摘要
针对现代体育运动中对运动员位置跑动及生理数据的监测需求,在简要分析了运动员定位及数据传输需求的基础上,将UWB定位及通信与MEMS传感技术相结合,提出了一种基于超宽带及MEMS传感技术的运动员定位训练系统解决方案,并对系统进行了设计。在户外对人员跑动及生理数据监测进行了测试,测试结果表明,通过所设计的运动员定位训练系统可以实时地追踪运动员的运动轨迹和生理数据,平均定位精度在25cm以内。
Aiming at the monitoring requirements of athletes’ position and physiological data in modern sports, located in the brief analysis of the athletes and the data transmission requirements, on the basis of the UWB positioning and communication combined with MEMS sensor technology, an athlete positioning training system solution based on ultra-wideband and MEMS sensing technology is proposed, and the system is designed. In the outdoors, athletes’ movement and physiological data monitoring are tested, the test results shows that the designed athlete positioning training system can track the athlete’s trajectory and physiological data in real time, with the average positioning accuracy within 25 cm.
作者
闫佳晖
张晓明
刘俊
朱孟龙
祁晋帆
高丽珍
YAN Jia-hui;ZHANG Xiao-ming;LIU Jun;ZHU Meng-long;QI Jin-fan;GAO Li-zhen(Key Laboratory of Instrumentation Science&Dynamic Measure,North University of China,Ministry of Education,Taiyuan 030051,China)
出处
《导航定位与授时》
2020年第1期98-103,共6页
Navigation Positioning and Timing
基金
“十三五”装备预研项目(41403030203)
关键词
超宽带
数据传输
生理监测
厘米级
Ultra-wideband
Data transmission
Physiological monitoring
Centimeter level
