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发明授权
CN105101402B 定位方法及定位节点 有权

定位方法及定位节点
摘要：
本发明实施例提供了一种定位方法及定位节点。定位方法包括：定位节点确定一第一节点的可能通信区域，所述第一节点为非锚节点且为所述定位节点的直接邻居节点，所述第一节点的可能通信区域为所述第一节点处于所述第一节点的可能位置区域内多个位置时的多个通信覆盖区域的并集；确定所述定位节点的可能位置区域在所述第一节点的可能通信区域内。本发明实施例提供了一种定位方案，且充分利用了网络中的其它非锚节点的可能位置区域。
摘要（英）：

The embodiment of the invention provides a locating method and a locating node. The locating method comprises: the locating node determining the possible communication area (PCA) of first nodes, wherein the first nodes are non-anchor nodes, and are direct neighbor nodes of the locating node, and the PCA of the first nodes is the set of a plurality of communication coverage areas (CCAs) when the first nodes are located at a plurality of positions in the possible location area (PLA) of the first nodes; and determining the PLA of the locating node is located in the PCA of the first nodes. The embodiment of the invention provides a locating scheme, and fully utilizes the PLA of other non-anchor nodes in a network.

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