Research of Centroid Localization Algorithm Based on Grid Distribution

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Abstract:

The node localization is one of the key technologies in wireless sensor networks. To the accurate positioning of the nodes as the premise and foundation, this paper puts forward the centroid localization algorithm based on grid distribution. The centroid algorithms is simple and universal application, which is classical algorithm without measuring its algorithm. Grid distribution to avoid anchor nodes are distributed unevenly and empty phenomenon, improving the positioning accuracy.

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401-404

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March 2015

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© 2015 Trans Tech Publications Ltd. All Rights Reserved

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