室内定位技术应用于游泳运动测量的可行性分析

Feasibility Analysis of Indoor Positioning Technology Applied to Swimming Measurement

为将室内定位技术应用于游泳运动测量,论文对几种主流室内定位技术的原理和国内发展情况展开介绍,包括无线保真(Wi-Fi)、蓝牙、ZigBee、蜂窝网络、超宽带、伪卫星、惯性导航和水声定位系统。论文基于国内定位技术原理及最新精度,讨论无额外设备辅助的室内定位技术应用于游泳运动测量的可行性,并在此基础上总结提出多传感器组合导航定位方案应用于游泳运动测量的方案。

In order to apply indoor positioning technology to swimming measurement,this paper introduces the principle and domestic development of several mainstream indoor positioning technologies,including Wi-Fi,Bluetooth,ZigBee,cellular network,UWB,pseudo-satellite,inertial navigation and underwater acoustic positioning system.Based on the principle of domestic positioning technology and the latest precision,this paper discusses the feasibility of indoor positioning technology applied to swimming measurement without the assistance of additional equipment,and on this basis summarizes the scheme of multi-sensor combined navigation and positioning scheme applied to swimming measurement.