文章基本信息

标题：Optimal Coverage Scheme based on QPSO in Wireless Sensor Networks
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作者：Huang, Yourui ; Qu, Liguo ; Tang, Chaoli 等
期刊名称：Journal of Networks
印刷版ISSN：1796-2056
出版年度：2012
卷号：7
期号：9
页码：1362-1368
DOI：10.4304/jnw.7.9.1362-1368
语种：English
出版社：Academy Publisher
摘要：In order to solve the problem of monitor in mining and environment, the wireless sensor networks (WSN) is used. As one of the fundamental and important problems in WSN, coverage reflects the effect of monitoring and tracking. Because of the high density and complexity of distributing nodes in WSN, the coverage control algorithm for the optimal working sensor set is studied. On the other hand, especially recent years, quantum computing is attracted as one method which gives us suitable answers for optimization problems. This paper proposes a novel evolution algorithm, called a quantum particle swarm optimization algorithm (QPSO), which is based on the concept and principles of quantum computing. The proposed algorithm adopts quantum angle to express Q-bit and improved particle swarm optimization to update automatically. After the QPSO is described, the experiment result on the coverage scheme is given to show its efficiency.
关键词：wireless sensor networks (WSN);optimal;coverage;quantum;quantum particle swarm optimization (QPSO)