微型机与应用2016，Vol.35Issue(21)：65-67,71,4.DOI:10.19358/j.issn.1674-7720.2016.21.020
无线传感网络节点定位算法分析
Analysis of node localization algorithm for WSN
摘要
Abstract
Node localization is one of the key technologies on wireless sensor network,which has been got a wide application in military and civilian areas.WSN node localization is an important research direction.The research on WSN location in home and abroad was investigated in this paper.And the research on wireless sensor network node localization was done.Location algorithms were elaborated from need anchor nodes or not, centralized or distributed, range-free or range-based.While various of algorithms were compared from the location positioning accuracy, scale and power consumption and so on.Moreover, the paper mainly discussed the centroid localization algorithm based on RSSI.And the simulation shows that the positioning accuracy has improved significantly.关键词
无线传感器网络/节点定位/测距/非测距Key words
Wireless Senor Network (WSN)/node localization/range-based/range-free分类
电子信息工程引用本文复制引用
史文进,张兢,李冠迪,曾建梅..无线传感网络节点定位算法分析[J].微型机与应用,2016,35(21):65-67,71,4.基金项目
重庆市基础与前沿研究计划项目(cstc2015jcyjA040055) （cstc2015jcyjA040055）
重庆市教委科学技术研究项目(KJ1500917) （KJ1500917）
