| 摘要 |
PURPOSE: A method for localization and media recording a program to perform the method and the apparatus for localization in wireless sensor network are provided to efficiently estimate the position of a recording media and a sensor. CONSTITUTION: An information collection unit collects the first connection information between an optional sensor node(110) and an optional anchor node(120) and also collects the connection information between anchor nodes. A parameter vector calculating unit models the relation between the second connection information and location information the support vector through a support vector regression. The parameter vectors according to the modeling result are obtained. A position estimating unit uses the first connection information and the parameter vector to estimate the position of the sense node.
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