A New Kind of Ndv-hop Algorithm in Wireless Sensor Network

2011 International Conference on Network Computing and Information Security Pub Date : 2011-05-14 DOI:10.1109/NCIS.2011.185

Qingling Lu, Mengliang Bai, Wei Zhang, Peng YanLi

引用次数: 7

Abstract

DV-Hop is a typical way for the range-free localization in wireless sensor network. Aiming at the enhanced positioning accuracy and coverage, a new kind of NDV-HOP positioning algorithm that all anchors' average intervals are involved in calculation and weight least square method is utilized is proposed in this paper. The result of the simulation shows its availability and better practicality.

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无线传感器网络中一种新的Ndv-hop算法

DV-Hop是无线传感器网络中一种典型的无距离定位方法。为了提高定位精度和覆盖范围，本文提出了一种计算所有锚点平均间隔并利用权值最小二乘法的NDV-HOP定位算法。仿真结果表明了该方法的有效性和较好的实用性。

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

2011 International Conference on Network Computing and Information Security

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