A Distributed Clustering Algorithm with an Adaptive Backoff Strategy for Wireless Sensor Networks(Network)
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概要
- 論文の詳細を見る
Clustering is an effective self-organization approach in wireless sensor networks. LEACH-a representative distributed clustering scheme has been considered an effective model to offer energy-efficient communication for sensor networks. However, its randomness may result in faster death of some nodes i.e. shorten system life. In this letter, we first analyze the reasons why the uncertainty in LEACH degrades system life, and then present a distributed clustering algorithm based on an adaptive backoff strategy. Simulation experiments illustrate that our algorithm is able to significantly prolong system life compared with LEACH.
- 社団法人電子情報通信学会の論文
- 2006-02-01
著者
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He Chen
Shanghai Jiao Tong Univ. Chn
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He Chen
Department Of Electronic Engineering Shanghai Jiaotong University
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He Chen
Department Of Electronics Engineering Shanghai Jiao Tong University
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CAO Yongtao
Department of Electronics Engineering, Shanghai Jiao Tong University
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Cao Yongtao
Department Of Electronics Engineering Shanghai Jiao Tong University
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He Chen
Shanghai Jiaotong Univ. Chn
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