An improved WSN localization algorithm

被引：0
作者：
Du ZhiGuo [1 ]
Hu DaHui [1 ]
机构：
[1] Southwest Univ, Dept Informat Management, Rongchang Campus, Chongqing, Peoples R China
来源：
PROCEEDINGS OF THE 2ND INTERNATIONAL CONFERENCE ON ELECTRONICS, NETWORK AND COMPUTER ENGINEERING (ICENCE 2016) | 2016年 / 67卷
关键词：
Wireless Sensor Networks; Node localization; DV-HOP algorithm; Three edge location algorithm;
D O I：
暂无
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
An improved localization algorithm based on wireless sensor network is proposed to improve the localization accuracy of DV-HOP algorithm in wireless sensor networks. The new algorithm uses three edge distance method to calculate the position relationship between unknown nodes and anchor nodes. MATLAB simulation results show that the new algorithm can effectively improve the positioning accuracy and positioning speed, but the computation overhead is larger, and the energy loss of the node is faster than other conditions.
引用
收藏
页码：306 / 311
页数：6
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