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

被引：0

作者：

Jin, Lizhong ^{[1
]}

Chang, Guiran ^{[2
]}

Jiang, Dan ^{[1
]}

Wang, Xingwei ^{[1
]}

机构：

[1] Northeastern Univ, Sch Informat Sci & Engn, Shenyang, Peoples R China

[2] Northeastern Univ, Comp Ctr, Shenyang, Peoples R China

来源：

HIS 2009: 2009 NINTH INTERNATIONAL CONFERENCE ON HYBRID INTELLIGENT SYSTEMS, VOL 2, PROCEEDINGS | 2009年

基金：

中国国家自然科学基金;

关键词：

Wireless sensor networks; coverage blind spot; Voronoi diagram; blind spot discovery;

D O I：

10.1109/HIS.2009.153

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

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.

引用

页码：209 / +

页数：2

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