Salp Swarm Algorithm for Node Localization in Wireless Sensor Networks

Figure 3

Node localization using different numbers of target nodes and anchor nodes. (a) Target nodes = 25; anchor nodes = 10. (b) Target nodes = 50; anchor nodes = 15. (c) Target nodes = 75; anchor nodes = 20. (d) Target nodes = 100; anchor nodes = 25. (e) Target nodes = 125; anchor nodes = 30. (f) Target nodes = 150; anchor nodes = 35.

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