Figure 4From: Exploiting sensor redistribution for eliminating the energy hole problem in mobile sensor networksIllustration of non-dominated solutions obtained in the simulation. (a) Initial distribution, coverage rate 73.25%; (b) the 10th generation, coverage rate 80.53%, total moving distance is 1192; (c) the 30th generation, coverage rate 82.43%, total moving distance 1143; (d) the 100th generation, coverage rate 92.43%, total moving distance 1069.Back to article page