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Table 3.
System performance under varied environmental conditions.
| Environmental condition | Detection accuracy | Localization error | Notes |
|---|---|---|---|
| Coastal wind | 90–92% | 0.4–0.5 m | Low-frequency harmonics partially masked by wind gusts |
| Indoor reverberation | 91–94% | 0.3–0.4 m | Multipath reflections affect TDOA-based localization |
| Ambient interference | 90–93% | 0.3–0.5 m | False positives mainly from passing vehicles and birds |
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