Research Article
Optimization of the Distribution and Localization of Wireless Sensor Networks Based on Differential Evolution Approach
Table 8
Mean and variance results for the four set of walls, with 65 nodes and effective area of 6400.0000 (m2).
| Case | Case | Case | Case | Case |
| Success test/40 | 34/40 | 40/40 | 36/40 | 39/40 | Mean time (s) | 1228.6005 | 1417.2937 | 1531.0622 | 1515.7459 | Mean redundant (%) | 50.13 | 53.05 | 50.50 | 51.40 | Mean radii (m) | 7.1963 | 7.1891 | 7.1879 | 7.1858 | Mean energy (mW) | 16.8495 | 16.8144 | 16.8092 | 16.7988 | Mean area (%) | 92.25 | 93.83 | 93.24 | 93.41 |
| Var time | 4.4281 | 1187.1325 | 1735.6760 | 1129.1838 | Var redundant | 1.7137e − 004 | 1.2889e − 004 | 1.8643e − 004 | 1.7708e − 004 | Var radii | 9.4720e − 004 | 4.4480e − 004 | 9.6199e − 004 | 6.5851e − 004 | Var energy | 0.0213 | 0.0097 | 0.0210 | 0.0143 | Var area | 3.2485e − 005 | 1.9754e − 005 | 2.9491e − 005 | 3.6057e − 005 |
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