Walking GPS: a practical solution for localization in manually deployed wireless sensor networks

29th Annual IEEE International Conference on Local Computer Networks Pub Date : 2004-11-16 DOI:10.1109/LCN.2004.136

R. Stoleru, T. He, J. Stankovic

引用次数: 103

Abstract

We present the design, implementation and evaluation of a simple, practical and cost effective localization solution, called walking GPS, that can be used in real, manual deployments of wireless sensor networks. We evaluate our localization solution exclusively in real deployments of MICA2 and XSM motes. Our experiments show that 100% of the deployed motes localize (i.e,. have a location position) and that the average localization errors are within 1 to 2 meters, due mainly to the limitations of the existing commercial GPS devices.

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行走GPS:在手动部署的无线传感器网络定位的实用解决方案

我们提出了一种简单、实用且具有成本效益的定位解决方案的设计、实施和评估，称为行走GPS，可用于无线传感器网络的实际手动部署。我们只在MICA2和XSM模块的实际部署中评估我们的本地化解决方案。我们的实验表明，100%部署的motes本地化(即，。有一个定位位置)，平均定位误差在1 ~ 2米，这主要是由于现有商用GPS设备的限制。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

29th Annual IEEE International Conference on Local Computer Networks

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