Research on 3D wireless tomography localization method based on WSNs

HUANG Binghua; WANG Manyi; LIU Zengxin

doi:10.13873/J.1000-9787(2020)05-0021-03

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Research on 3D wireless tomography localization method based on WSNs

更新时间：2025-09-11

- Research on 3D wireless tomography localization method based on WSNs
- Issue 5, Pages: 21-23+29(2020)
- 作者机构：
  
  1. 南京理工大学机械工程学院
  2. 中国科学院西安光学精密机械研究所
- 作者简介：
- 基金信息：
- DOI：10.13873/J.1000-9787(2020)05-0021-03
  CLC： TN929.5;TP212.9
- Published：2020
- 稿件说明：
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HUANG Binghua, WANG Manyi, LIU Zengxin. Research on 3D wireless tomography localization method based on WSNs[J]. 2020, (5): 21-23+29.
DOI：

HUANG Binghua, WANG Manyi, LIU Zengxin. Research on 3D wireless tomography localization method based on WSNs[J]. 2020, (5): 21-23+29. DOI： 10.13873/J.1000-9787(2020)05-0021-03.

摘要

提出一种基于无线传感器网络(WSNs)的三维无线层析成像(RTI)定位方法

通过建立接收信号强度(RSS)阴影衰落模型和椭球权重模型来重建三维层析图像

从而获得目标的三维位置信息

为目标的三维定位提供了一种有效的算法。现场实验证明:该定位算法可行有效。

Abstract

A three-dimensional（ 3 D） wireless tomography localization method based on wireless sensor networks（ WSNs） is proposed. 3 D tomographic image is reconstructed

by establishing the received signal strength（ RSS）shadow fading model and the ellipsoid weight model

so as to position information of target obtain 3 D

which provide an effective algorithm for 3 D localization of target. Field experiments prove that the 3 D positioning algorithm is feasible and effective.

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