A Modified DV-Hop Scheme for 3D Node Localization in Wireless Sensor Networks

摘要：

DV-Hop is one of the most widely-used node localization schemes for WSNs in 2D applications. Its performance in 3D node localization is investigated and a modified scheme is presented in this paper. Simulation is provided to test the feasibility and capacity of the original DV-Hop scheme and the modified scheme in 3D applications in terms of the localization accuracy as the network connection topology varies.

关键词： dv-hop 3D node localization lateration min-max simulation

作者: Qinqin Shi Jianping Zhang Yaying Zhang

作者单位: Shanghai Institute of Technology, School of Computer Science & Information Engineering,Shanghai 2014 CSG Smart Sci &Tech. co.,Ltd, Shanghai 201203,China Tongji University, School of Electronics and Information Engineering, Shanghai 201804, China

会议类型: 国际会议

会议名称: 2011 International Conference on Advanced Materials and Engineering Materials(2011先进材料与工程材料国际会议 ICAMEM 2011)

会议地点: 沈阳

会议语种:英文

页码: 1196-1201

在线出版日期: 2011-11-22（万方平台首次上网日期，不代表论文的发表时间）