A Wireless Sensor Network Coverage Optimization Algorithm Based on Particle Swarm Optimization and Voronoi Diagram

被引：0
|
作者：
Ab Aziz, Nor Azlina Bt. [1 ]
Mohemmed, Ammar W. [1 ]
Alias, Mohammad Yusoff [2 ]
机构：
[1] Multimedia Univ, Fac Engn & Technol, Jalan Ayer Keroh Lama 75450, Melaka, Malaysia
[2] Multimedia Univ, Fac Engn, Jalan Multimedia, Cyberjaya 63100, Malaysia
来源：
2009 IEEE INTERNATIONAL CONFERENCE ON NETWORKING, SENSING AND CONTROL, VOLS 1 AND 2 | 2009年
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The coverage problem is a crucial issue in wireless sensor networks (WSN), where a high coverage rate ensures a high quality of service of the WSN. This paper proposes a new algorithm to optimize sensor coverage using particle swarm optimization (PSO) and Voronoi diagram. PSO is used to rind the optimal deployment of the sensors that gives the best coverage while Voronoi diagram is used to evaluate the fitness of the solution. The algorithm is evaluated through simulation in different WSN. The simulation results show that the proposed algorithm achieves a good coverage with a better time efficiency.
引用
收藏
页码：596 / +
页数：3
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