An Improved DV-Hop Localization Algorithm with Reduced Node Location Error for Wireless Sensor Networks
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概要
- 論文の詳細を見る
In this paper, we propose a new localization algorithm and improve the DV-Hop algorithm by using a differential error correction scheme that is designed to reduce the location error accumulated over multiple hops. This scheme needs no additional hardware support and can be implemented in a distributed way. The proposed method can improve location accuracy without increasing communication traffic and computing complexity. Simulation results show the performance of the proposed algorithm is superior to that of the DV-Hop algorithm.
- （社）電子情報通信学会の論文
- 2008-08-01
著者
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So Hing
Department Of Electronic Engineering City University Of Hong Kong
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Sezaki Kaoru
Institute Of Industrial Science The University Of Tokyo
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Sezaki Kaoru
Institute Of Industrial Science (iis) The University Of Tokyo
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So Hing
Department Of Computer Engineering And Information Technology City University Of Hong Kong
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Deng Ping
Institute Of Mobile Communications Southwest Jiaotong University
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Chen Hongyang
Institute of Industrial Science, The University of Tokyo
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Chen Hongyang
Institute Of Industrial Science The University Of Tokyo
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Sezaki Kaoru
Institute of Industrial Science, The University of Tokyo
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