A Street Parking System Using Wireless Sensor Networks
A Street Parking System Using Wireless Sensor Networks
复制标题
使用无线传感器网络的街道停车系统
DOI：
10.1155/2013/107975
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发表时间：
2013-06
影响因子：
2.3
通讯作者：
Fengqi Y
中科院分区：
文献类型：
--
作者：
Zusheng Zhang;Xiaoyun Li;Huaqiang Yuan;Fengqi Y
近年来，随着城市机动车保有量的爆炸式增长，停车问题在许多城市日益严重。提出了一种基于无线传感器网络的街道停车系统。该系统通过在每个停车位上部署磁传感器节点来监测每个停车位的状态。为了准确检测停车车辆，提出了一种车辆检测算法.并采用自适应采样机制来降低能量消耗。82个传感器节点部署在街道停车位，以评估SPS的性能。通过一年多的运行，我们观察到SPS的车辆检测准确率优于98%，传感器节点的寿命超过5年，使用一对2500 mAh的锂电池。
Recently, with the explosive increase of automobiles in cities, parking problems are serious and even worsen in many cities. This paper proposes a street parking system (SPS) based on wireless sensor networks. The system can monitor the state of every parking space by deploying a magnetic sensor node on the space. For accurately detecting a parking car, a vehicle detection algorithm is proposed. And an adaptive sampling mechanism is used to reduce the energy consumption. Eighty-two sensor nodes are deployed on the street parking spaces to evaluate the performance of SPS. By running the system for more than one year, we observed that the vehicle detection accuracy of the SPS is better than 98%, and the lifetime of the sensor node is more than 5 years with a pair of 2500 mAh Li batteries.
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影响因子：
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作者：
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DOI：
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发表时间：
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期刊：
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DOI：
10.1016/j.trc.2007.10.004
发表时间：
2008-06-01
影响因子：
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作者：
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