Fig. 5From: A novel centralized algorithm for constructing virtual backbones in wireless sensor networksComparing results in the 300×300 m2 detection area. a The average performance of four algorithms when N=1000 sensors and R changes from 50 to 120 m. b The average performance of four algorithms, when R = 50 m and N varies between 100 and 1000 sensorsBack to article page