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RSSI理论下无线传感器网络节点定位算法探究 被引量:3

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摘要 节点定位作为无线传感器网络的一个基础性问题,同时随着微处理技术、网络通信技术、嵌入式计算技术以及传感技术的快速发展和日臻完善,具有超强感知能力、通信和计算能力的无线传感器网络节点的定位技术开始越来越多地受到人们的关注。本文在这一背景下提出了一种基于接收信号强度指示的无线传感器网络节点的自身定位算法即RSSI算法。全文从RSSI算法的介绍谈起,然后对RSSI算法的误差进行了细致的分析,最后就改进的RSSI算法作了详细的说明。
作者 王杏郁
机构地区 浙江传媒学院
出处 《信息通信》 2012年第1期279-279,共1页 Information & Communications
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