电子科技大学学报2017，Vol.46Issue(4)：534-539,599,7.DOI:10.3969/j.issn.1001-0548.2017.04.010
混合传感网络覆盖洞修复改进算法研究
Improved Recovery Algorithms of Coverage Holes in Hybrid WSN
摘要
Abstract
This paper proposes two improved recovery algorithms on the base of Voronoi algorithm (VOR): priority-based VOR (VORP) and V complex priority-based VOR (ORCP) of coverage holes in wireless sensor networks (WSNs) in view of the existing problems in traditional VOR. Through the simulations and analyses of these two improved algorithms, as well as the vertical and horizontal comparisons and analyses of recovery algorithms unused and VOR, VORP, VORCP used, the results demonstrate that the proposed algorithms have better performances and efficiency than traditional recovery algorithms of coverage holes in WSNs.关键词
覆盖洞/混合传感网络/优先机制/修复Key words
coverage holes/hybrid sensor network/priority-based scheme/recovery algorithm分类
信息技术与安全科学引用本文复制引用
于秦,王伟东,李龙江,钱艇..混合传感网络覆盖洞修复改进算法研究[J].电子科技大学学报,2017,46(4):534-539,599,7.基金项目
国家自然科学基金面上项目(61273235) （61273235）
四川省科技计划(2016GZ0073) （2016GZ0073）
交通运输部信息化技术研究项目(2014364X14040) （2014364X14040）
985工程杰出人才引进与培养计划(A1098531023601064) （A1098531023601064）
