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| In order to improve the dynamic node location accuracy and positioning coverage, the node localization could be applied in wireless sensor network, based on the traditional algorithm, a new node localization algorithm is proposed. In the algorithm, unknown nodes rely on the help of neighbor nodes to judge their own position, finally got his coordinates. And the simulation results compared with the traditional algorithm, and proves that the improved algorithm can greatly improve the accuracy and coverage of wireless sensor network localization. |
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| Keywords:Wireless sensor networks; Triangle; Localization |
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