基于超宽带定位的室外定位系统设计

Design of an Outdoor Positioning System Based on Ultra-wideband Localization

随着体育竞技水平的不断提高,运动员对科学精准的训练分析方法的需求越来越高,对于人体的定位分析是其中一个基本且重要的维度。目前基于GPS的室外定位无法满足一般的小型体育场景的高精度定位,该文基于超宽带定位技术设计了一套应用于小型场景室外定位系统,该系统可以满足高精度、高刷新率要求的体育定位场景,可以应用于一般田径运动的训练分析。

As the level of sports performance continues to rise,there is an increasing demand for scientifically precise training analysis methods by athletes.Among these methods,human positioning analysis is a fundamental and essential aspect.Currently,GPS-based outdoor positioning systems cannot meet the high-precision positioning requirements of typical small-scale sports scenarios.In this paper,we present a system designed for outdoor positioning in small-scale scenarios using ultra-wideband localization technology.This system is capable of meeting the high-precision and high-refresh-rate requirements of sports positioning scenarios and can be applied to training analysis in general athletics.