室内停车场区域定位系统
首发时间:2015-12-08
摘要:室内停车场区域定位系统,能提高停车厂的管理效率,合理利用当下稀缺的车位资源。该系统应用Zigbee实现组网通信,并将收集到的车辆信息RSSI进行汇总,然后系统对采集到的数据进行建模。整个算法基于贝叶斯分类理论,通过概率的比较实现区域定位,整个系统可以比较有效的实现定位功能。同时,该系统采用初始化校准的方式,有效的消除了不同硬件设备之间的误差,使得系统可以的到广泛的应用。
关键词: 室内区域定位 Zigbee网络 RSSI 贝叶斯算法
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Indoor parking area positioning system
Abstract:Indoor parking area positioning system, which can improve management efficiency and rational use of current resources scarce parking spaces.The system uses Zigbee to achieve network traffic ,summary information collected from the vehicle,and then to model the data collected.Bayesian classification algorithm based on the theory of the whole, to achieve positioning by comparing probability, the whole system can achieve more effective targeting.Meanwhile, the system uses the initialization of calibration methods, effectively eliminating the error between different hardware devices, making the system to use widely.
Keywords: Indoor regional location Zigbee network RSSI Bayesian algorithm
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No.4666713109876914****
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