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METHOD AND SYSTEM FOR ESTIMATING NODE LOCATION IN WIRELESS SENSOR NETWORKS
METHOD AND SYSTEM FOR ESTIMATING NODE LOCATION IN WIRELESS SENSOR NETWORKS
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机译:无线传感器网络中节点位置估计的方法和系统
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摘要
PURPOSE: A location estimation method of a wireless network is provided to estimate an accurate three-dimensional location by small amount of calculation according to the estimation of a node location. CONSTITUTION: A general node selects four nodes of reference nodes(102). The general node detects distance with the selected reference nodes(104). The general node calculates coordinate information of the general node based on distance between the general node and the reference node.
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