Energy-Aware Topology Evolution Model with Link and Node Deletion in Wireless Sensor Networks

Figure 2

The degree distribution 𝑃(𝑘) obtained by simulations with three kinds of 𝜌(𝐸): same (0.5𝐽), 𝑈[0,1], exp(−𝐸) and by fitting line as dashed line, by the mean-field method as solid green line, where 𝑚=4, 𝑝=0.5, 𝑡=2000.