Model of human body influence on UWB ranging error

Jie HE; Ya-nan WU; Shi-hong DUAN; Li-yuan XU; Jia-hui LYU; Cheng XU; Yue QI

doi:10.11959/j.issn.1000-436x.2017236

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Model of human body influence on UWB ranging error

Papers | 更新时间：2024-06-05

- Model of human body influence on UWB ranging error
- Journal on Communications Vol. 38, Issue Z1, Pages: 58-66(2017)
- 作者机构：
  
  1. 北京科技大学计算机与通信工程学院，北京 100083
  2. 材料领域知识工程北京市重点实验室，北京 100083
- 作者简介：
- 基金信息：
  
  The National Key R＆D Program of China(2016YFC0901303);The National Natural Science Foundation of China(61671056);The National Natural Science Foundation of China(61302065);The National Natural Science Foundation of China(61304257);The National Natural Science Foundation of China(61402033);The Natural Science Foundation of Beijing(4152036);The Special Program for Science and Technology of Tianjin(16ZXCXSF00150)
- DOI：10.11959/j.issn.1000-436x.2017236
  CLC： TN92
- Online First：2017-10，
  
  Published：25 October 2017
- 稿件说明：
移动端阅览
Jie HE, Ya-nan WU, Shi-hong DUAN, et al. Model of human body influence on UWB ranging error[J]. Journal on Communications, 2017, 38(Z1): 58-66.
DOI：

Jie HE, Ya-nan WU, Shi-hong DUAN, et al. Model of human body influence on UWB ranging error[J]. Journal on Communications, 2017, 38(Z1): 58-66. DOI： 10.11959/j.issn.1000-436x.2017236.

摘要

提出基于人体遮挡应用场景下的 UWB 信道

通过对 TOA 测距误差的测量与分析

研究人体遮挡对 TOA测距误差的影响。通过搭建合适的测量平台，对测量结果进行处理，建立单侧人体引起的 TOA 测距误差模型。利用Matlab软件仿真验证人体遮挡应用场景下TOA测距误差的准确性并分析体表爬行波对TOA测距的影响。

Abstract

Based on UWB channel

in which human body occlusion application scenarios

the influence of human body on TOA range error by measurement and analysis of TOA ranging error was studied.The TOA ranging error model caused by single side of human body through building a suitable measuring platform and dealing with test result was established.Then Matlab software simulation was used to verify the accuracy of TOA ranging error in human occlusion application scenarios

and the influence of creeping surface wave on TOA ranging was analyzed.

关键词

Keywords

references

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