Fast Self-Expansion of Sensing Coverage in Autonomous Mobile Sensor Networks

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概要

• 論文の詳細を見る

• Random scattering of sensors may cause some location not to be covered. In such a case, it is useful to make use of mobile sensors that can move to eliminate the coverage holes. Wang et al. [1] proposed self-deployment schemes of mobile sensors by using Voronoi polygon. However, some coverage holes still remain after the execution of the schemes. We propose a new self-deployment scheme using the centroid (geometric center) of each sensors Voronoi polygon as the moving target position. The performance evaluation shows that the proposed scheme achieves better results than the existing schemes in terms of fast coverage expansion.

• （社）電子情報通信学会の論文
• 2010-11-01

著者

• Lee Heon-jong

  Laboratory Of Intelligent Networks Advanced Technology Research Center Korea University Of Technolog

• HAN Youn-Hee

  Laboratory of Intelligent Networks, Advanced Technology Research Center, Korea University of Technol

• MIN Sung-Gi

  Department of Computer and Radio Communication Engineering, Korea University

• Min Sung-gi

  Department Of Computer And Radio Communication Engineering Korea University

• Han Youn-hee

  Laboratory Of Intelligent Networks Advanced Technology Research Center Korea University Of Technolog

関連論文

• Fast Self-Expansion of Sensing Coverage in Autonomous Mobile Sensor Networks
• Greedy Algorithm for Target Q Coverage in Wireless Sensor Networks
• A Scheduling Algorithm for Connected Target Coverage in Rotatable Directional Sensor Networks

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