A Range-Free Localization Algorithm for Wireless Sensor Networks

被引：0
|
作者：
Huang, Qiqian [1 ]
Selvakennedy, S. [1 ]
机构：
[1] Univ Sydney, Sch Informat Technol, Sydney, NSW 2006, Australia
来源：
2006 IEEE 63RD VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-6 | 2006年
关键词：
sensor networks; localization; trilateration; position estimation;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Distributed localization in wireless sensor networks has attracted significant interest in recent years. In this paper, we propose two improvements towards the DV-Hop algorithm: the anchor placement strategy and the Weighted DV-Hop algorithm. It is demonstrated that our proposals ensure better location estimations, and the Weighted DV-Hop is expected to perform even better in actual implementations.
引用
收藏
页码：349 / 353
页数：5
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