Design and Evaluation of a Wireless Sensor Network for Monitoring Traffic
نویسندگان
چکیده
The real-time detections of road parameters, such as traffic volume, velocity and time occupancy, are essential for ITS. Traditional systems are unable to meet the requirements of deployment convenience, detection accuracy, and overall cost. In this paper, we present the design and implement of a traffic monitoring system based on WSN technology. We describe the systematic architecture design and hardware platform. We provide efficient algorithms for detections of traffic volume, velocity, lane occupancy and for vehicle classification. We also evaluate the system with performance data collected from on road experiments.
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تاریخ انتشار 2007