Research Article
A WSN-Based Intrusion Alarm System to Improve Safety in Road Work Zones
Table 1
Speed effect on vehicle detection.
| Distance from vehicle () | 3 m | Angle () | 0° | Ambient temperature | 18°C | Tested speeds () | 30 km/h, 50 km/h, 70 km/h, 90 km/h | Repetitions (at each speed) | 10 | Results | Vehicle detected on all runs |
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