A Localization Algorithm using Space Information for Indoor Wireless Sensor Networks

被引：0
|
作者：
Lee, Hojae [1 ]
Lee, Sanghoon [1 ]
Kim, Yeonsoo [2 ]
Chong, Hakjin [2 ]
机构：
[1] Yonsei Univ, Wireless Network Lab, Seoul 120749, South Korea
[2] KT, Future Technol Lab, Seoul, South Korea
来源：
11TH INTERNATIONAL CONFERENCE ON ADVANCED COMMUNICATION TECHNOLOGY, VOLS I-III, PROCEEDINGS,: UBIQUITOUS ICT CONVERGENCE MAKES LIFE BETTER! | 2009年
关键词：
indoor wireless sensor network; localization; dwMDS; trilateration; multi-internal division;
D O I：
暂无
中图分类号：
TP31 [计算机软件];
学科分类号：
081202 ; 0835 ;
摘要：
Localization algorithms are required for indoor wireless sensor network (WSN) applications because the identification of real positions can upgrade the importance of sensing information. In this paper, we introduce a efficient algorithm which can improve the accuracy of location identification by employing jumper setting at each sensor. The proposed algorithm perform localization more accurately than trilateration and faster than multidimensional scaling (MDS). The results from a MATLAB simulation show the outperformance of the proposed algorithm.
引用
收藏
页码：725 / +
页数：2
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