Selection of Anchor Nodes in Time of Arrival for Localization in Wireless Sensor Networks

被引：5

作者：

Rao, K. Raghava ^{[1
]}

Kumar, T. Ravi ^{[1
]}

Venkatnaryana, C. ^{[1
]}

机构：

[1] KL Univ, Dept ECM, Guntur, AP, India

来源：

PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON SOFT COMPUTING SYSTEMS, ICSCS 2015, VOL 1 | 2016年 / 397卷

关键词：

WSN; ToA; TDOA; RSS; DOA; MaxL-MinE; LOCATION;

D O I：

10.1007/978-81-322-2671-0_5

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Localization in wireless sensor network plays crucial role in emerging wireless communication applications. In this paper, the maximum lambda and minimum error (MaxL-MinE) localization technique is implemented with different configuration of nodes in MATLAB. It is found that the accuracy of position error is reduced as the number of anchor nodes increases. The outcome of this study would be useful for developing real-time wireless sensor network (WSN) localization models.

引用

页码：45 / 57

页数：13

共 7 条

[1]

[Anonymous], P 3 ANN IEEE COMM SO

[2] Maximum-likelihood source localization and unknown sensor location estimation for wideband signals in the near-field [J].