QPSO and FISH Algorithm Apply in the Wireless Sensor Network Coverage

摘要：

The applying of QPSO-FISH algorithm in the wireless senor network are mainly studied in this paper.Wireless sensor network is an energy-constrain network, coverage efficiency and power consumption are two important performance indicators. Maximizing the network coverage and minimizing the number of working nodes are network optimization goals.Establish an optimal model for coverage in wireless sensor network. Utilize the characteristics of parallel,fast coveragence and fast local search speed, propose a coverage optimization strategy based on QPSO-FISH algorithm.The results of simulation show that the algorithm can get an optimal set of nodes and improve the real-time capability of nodes scheduling.

关键词： wireless sensor networks AFSA algorithm QPSO algorithm optimal coverage

作者: WANG Zhi XU Wen-bo

作者单位: School of Internet of Things Engineering，Southern Yangtze University, Wuxi，Jiangsu，China School of Internet of Things Engineering， Southern Yangtze University, Wuxi，Jiangsu，China

会议类型: 国际会议

会议名称: 2011 IEEE 10th International Symposium on Distributed Computing and Applications to Business,Engineering(第十届电子商务、工程及科学领域的分布式计算和应用国际学术研讨会 DCABES 2011)

会议地点: 无锡

会议语种:英文

页码: 314-318

在线出版日期: 2011-10-14（万方平台首次上网日期，不代表论文的发表时间）