Research Article
Multiobjective Optimization Strategy of WSN Coverage Based on IPSO-IRCD
Table 2
Comparison of WSN performance under different number of nodes and different initial distribution.
| | Number of sensor nodes | Initial network coverage rate | Final network coverage rate | Moving distance of nodes (m) |
| Random distribution | 20 | 43.87% | 60.9% | 89.22 | 30 | 58.13% | 81.32% | 156.58 | 40 | 66.47% | 92.85% | 185.96 | Gaussian distribution | 20 | 26.84% | 60.82% | 190.27 | 30 | 34.64% | 81.89% | 251.17 | 40 | 42.56% | 93.19% | 294.11 |
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