Development of a low-cost team performance tracking system.

IF 2.8 3区 医学 Q1 REHABILITATION
Ahmet Aydın, Kerem Tuncay Özgünen, Cemil Keskinoğlu, Emine Nur Talib, Nazlı Yaren Dağ, Ertuğrul Gezgin
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引用次数: 0

Abstract

Background: Sports technologies are increasingly attracting attention and gaining market share. Since athletes' performance directly affects a team's success and financial income, tracking their performance is essential.

Methods: In this study, a team performance tracking system was developed and tested with volleyball players. The designed system measured some parameters in 6 volleyball players during an indoor training (18 × 9 m court), such as heart rate, R-R interval, core temperature, and acceleration. These measurements were used to calculate the athletes' internal (heart rate reserve percentage, training impulse) and external (player load, accumulated player load) load parameters and present them to the coach in real-time. The ESP-NOW protocol was employed for high-speed, long-distance data transmission without the need for an external modem, utilizing the microcontroller's built-in Wi-Fi hardware.

Results: Heart rate, R-R interval, core temperature, and acceleration values were acquired simultaneously for 3 h from all team athletes in real time. This allowed for high-frequency, low-cost, real-time monitoring of the athletes' performance.

Conclusions: The designed system demonstrated its operability and applicability, aiming to enhance team performance and reduce the risk of injury to athletes. The integrated core temperature monitoring provides unique physiological insights unavailable in current commercial systems.

开发低成本团队绩效跟踪系统。
背景:体育技术越来越受到关注,市场份额也越来越大。由于运动员的表现直接影响到球队的成功和经济收入,跟踪他们的表现是必不可少的。方法:以排球运动员为研究对象,开发团队绩效追踪系统。所设计的系统测量了6名排球运动员在室内(18 × 9米场地)训练中的心率、R-R间隔、核心温度和加速度等参数。这些测量值被用来计算运动员的内部(心率储备百分比、训练冲量)和外部(球员负荷、球员累积负荷)负荷参数,并实时呈现给教练。ESP-NOW协议用于高速、长距离数据传输,无需外部调制解调器,利用微控制器的内置Wi-Fi硬件。结果:同时实时获取所有团队运动员3小时的心率、R-R间期、核心温度和加速度值。这使得高频率、低成本、实时监测运动员的表现成为可能。结论:所设计的系统具有一定的可操作性和适用性,旨在提高团队绩效,降低运动员受伤的风险。集成的核心温度监测提供了当前商业系统无法提供的独特生理见解。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
BMC Sports Science Medicine and Rehabilitation
BMC Sports Science Medicine and Rehabilitation Medicine-Orthopedics and Sports Medicine
CiteScore
3.00
自引率
5.30%
发文量
196
审稿时长
26 weeks
期刊介绍: BMC Sports Science, Medicine and Rehabilitation is an open access, peer reviewed journal that considers articles on all aspects of sports medicine and the exercise sciences, including rehabilitation, traumatology, cardiology, physiology, and nutrition.
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