Geometric Buildup Algorithms for Sensor Network Localization

Figure 1

A network determined by the geometric buildup algorithm. 𝑛=1000,𝑚=100,rd=0.1,nf=0. The (blue) diamonds refer to the positions of the anchors; the (green) circles to the original locations of the unknown sensors; the (red) asterisks to their estimated positions from the geometric buildup algorithm.