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2010
IEEE

Deploying Wireless Sensors for Differentiated Coverage and Probabilistic Connectivity

10 years 10 months ago
Deploying Wireless Sensors for Differentiated Coverage and Probabilistic Connectivity
—The deployment strategy for achieving differentiated coverage and probabilistic connectivity in wireless sensor networks is studied in this paper. A novel solution based on elitist non-dominated sorting genetic algorithm (NSGA-II) is proposed. Simulation results show that NSGA-II based strategy can meet the desired coverage reqirements and maintain connectivity in a probabilistic manner with a small number of sensors. In addition, for the applications in which the coverage requirement varies in some subareas, a local genetic operation is more time-efficient and needs less variation in the original disposal than a renewed global optimization.
Yanjun Li, Ye-Qiong Song, Yi-hua Zhu, René
Added 16 Aug 2010
Updated 16 Aug 2010
Type Conference
Year 2010
Where WCNC
Authors Yanjun Li, Ye-Qiong Song, Yi-hua Zhu, René Schott
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