AN IMPROVED DV-HOP LOCALIZATION ALGORITHM

摘要：

Self-localization algorithm plays a decisive role in target localization and target tracking of wireless sensor network.Advantages and disadvantages of the algorithm directly affect their own position and target localization accuracy.In order to improve localization accuracy, this paper proposed a new improved DV-hop localization algorithm based on the existing improved DV-hop localization algorithm.The proposed algorithm combined with centroid algorithm.The simulation results show that the accuracy of the proposed algorithm has been improved.

关键词： Wireless Sensor Network Improved DV-Hop Algorithm Weighed CentroM Algorithm Localization Accuracy

作者: Xiaoying Yang Gang Peng

作者单位: Institute of Computer and Control,Guilin University of Electronic Technology Guilin 541004,P.R.China Educational Technology Center,Guilin Air Force Academy,Guilin 541003,P.R.China

会议类型: 国际会议

会议名称: 2009 International Symposium on Computer Science and Technology(2009 中国宁波国际计算机科学与技术学术大会)

会议地点: 宁波

会议语种:英文

页码: 118-121

在线出版日期: 2009-11-20（万方平台首次上网日期，不代表论文的发表时间）