Research Article
Recovery of Lost Target Using Target Tracking in Event Driven Clustered Wireless Sensor Network
Table 8
Performance comparison: coverage hole in WSHUN—(B) 2nd recovery.
| Filter | Node awaken | RMSE | Time (S) |
| Existing recovery (KF) [12] | 29 | 2.990 | 5.83 | Proposed recovery (EKF) | 29 | 0.77 | 5.04 | Proposed recovery (PF) | 29 | 0.71 | 5.06 |
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