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物联网技术因其巨大的应用前景而受到各国政府、学术界和工业界的广泛重视。介绍了物联网在竞技运动中的意义,分析了竞技运动中物联网的体系结构,设计了一个可以应用于日常训练中的物联网系统。通过便携式传感器采集运动员的心率、脉搏和血压等生理参数,使用基于RFID技术对不同运动员进行标识,使得教练员可以实时获取运动员的生理参数,制定有针对性的训练计划,以促进竞技运动的发展。
Because of its huge application prospect, IoT technology has been widely valued by governments, academia and industry all over the world. This paper introduces the significance of Internet of Things in competitive sports, analyzes the architecture of Internet of Things in competitive sports, and designs an IoT system that can be applied in daily training. The physical parameters such as heart rate, pulse and blood pressure of athletes are collected by portable sensors, and different athletes are identified based on RFID technology so that the coaches can acquire physiological parameters of athletes in real time and formulate targeted training programs to promote the development of competitive sports .