| 温室中无线传感器节点定位算法 |
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| 引用本文： | 张莉莉,张荣标.温室中无线传感器节点定位算法[J].农机化研究,2008(12). |
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| 作者姓名： | 张莉莉 张荣标 |
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| 作者单位： | 江苏大学,电气信息工程学院,江苏,镇江,212013 |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 近年来,无线传感器网络逐渐被应用在温室控制系统中。现有的温室中传感器节点位置的确定大都是实施人工对节点进行定位,既浪费时间又浪费人力。为了改善这种情况,着重讨论了温室中传感器节点布置后进行自动定位的方法,应用了基于接收信号强度差的定位方法。这种测距的定位方法精度较高,且成本较低,适合应用于温室控制中。
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| 关 键 词： | 温室 无线测控 传感器节点 定位方法 |
The Localization Research of Wireless Sensor Nodes in Greenhouses |
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| Zhang Lili,Zhang Rongbiao.The Localization Research of Wireless Sensor Nodes in Greenhouses[J].Journal of Agricultural Mechanization Research,2008(12). |
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| Authors: | Zhang Lili Zhang Rongbiao |
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| Abstract: | In recent years,the wireless sensor networks have been gradually applied in the greenhouse control system.In the existing greenhouse,the sensor nodes' localization is mostly implements by the man-power.This is a waste of time and a waste of manpower.In order to improve the situation,we are focusing on the sensor node's localization by itself in the greenhouse.In this article we will apply a localization method based on the RSSI.This range free localization method's precision is high,and the cost is low,and it is applied to the greenhouse control system. |
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| Keywords: | greenhouse wireless testing control sensor node localization method |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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