摘要
无线传感器网络节点定位机制的研究中,基于距离无关的定位技术得到快速发展,其中基于重叠区域的APIT定位算法在实际环境下定位精度高,被广泛研究和应用。对APIT定位算法及其改进措施进行了总结,并给出性能比较结果。
Localization algorithm based on range-free has developed rapidly in wireless sensor network node localization mechanism.Especially based on overlapping the region APIT localization algorithm in real environment,high positioning accuracy can be widely used by research.This positioning technology of the APIT algorithm and its improved algorithm are reviewed,and its performance analysis and comparison of simulation.
出处
《微型机与应用》
2010年第21期1-4,共4页
Microcomputer & Its Applications
