Table 1.
Performance comparison of algorithms.
Fig 1.
Proposed network model of SDWSN.
Fig 2.
Energy consumption model.
Fig 3.
Flowchart of FGB mechanism.
Fig 4.
Running time sequence of DHEEC.
Fig 5.
Flowchart of the proposed DHEEC algorithm.
Table 2.
Node data transmission method.
Table 3.
Standard functions to test.
Fig 6.
Changes in the fitness of FGB under different maximum mutation rates and population diversity indices.
(a) Variation with M; (b) Variation with β.
Table 4.
Comparison of results of algorithms under five standard functions.
Table 5.
Network simulation parameters.
Fig 7.
Comparison of network node life cycle of algorithms.
(a) Number of node deaths. (b) Node death time.
Fig 8.
The total number of packets received by the base station.
Fig 9.
Comparison of average remaining energy of nodes of the algorithms.
Fig 10.
Control overhead comparison of algorithms under different topology size.
Fig 11.
End-to-end delay comparison of algorithms under different number of nodes.
Fig 12.
Scalability evaluation under large network.
Fig 13.
Energy efficiency analysis of each component.
Fig 14.
Network running time comparison of algorithms.
Fig 15.
Communication delay evaluation at different node mobility.
(a) 1.8 m/s. (b) 5.5 m/s.
Fig 16.
Convergence of algorithm.
Fig 17.
Computational complexity evaluation.