Implement of Weighted Centroid Localization Algorithm Based on RSSI
Lili Wang · Journal of Taiyuan University of Technology · 2009
This paper provides a weighted centroid localization algorithm,based on RSSI which combines RSSI method and centriod algorithm,and weighted factor is decided by the influence of beacons to unknown nodes,to prompt localization accuracy.Weighted centroid localization algorithm featuring low communication overhead and low complexity,is our basis of localization on the energy constrained sensor nodes.