Research on the Discovery of Blind Spots in Wireless Sensor Networks Based on Voronoi Diagram

摘要：

Coverage control is one of the key problems of research and applications of wireless sensor networks. In this paper, the coverage control problem for hybrid networks which comprise both static and mobile sensors is investigated. A strategy for the discovery and determination of coverage blind spots based on Voronoi diagram is presented. For the situation that there are many blind spots in the same Voronoi region, a method for determining the number of blind spots is proposed. Simulation results show that the proposed discovery mechanism is effective and feasible.

关键词： Wireless sensor networks coverage blind spot Voronoi diagram blind spot discovery

作者: Lizhong Jin Guiran Chang Dan Jiang Xingwei Wang

作者单位: School of Information Science & Engineering, Northeastern University, Shenyang, China Computing Center, Northeastern University, Shenyang, China

会议类型: 国际会议

会议名称: 2009 Ninth International Conference on Hybrid Intelligent Systems(第九届混合智能系统国际会议 HIS 2009)

会议地点: 沈阳

会议语种:英文

页码: 1-6

在线出版日期: 2009-08-12（万方平台首次上网日期，不代表论文的发表时间）