• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>International journal of ad hoc and ubiquitous computing >A cell-based sensor deployment strategy with improved coverage for mobility-assisted hybrid wireless sensor networks
【24h】

A cell-based sensor deployment strategy with improved coverage for mobility-assisted hybrid wireless sensor networks

机译：基于蜂窝的传感器部署策略，具有针对移动性辅助的混合无线传感器网络的改进的覆盖范围

获取原文
获取原文并翻译 | 示例
       
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The deployment of wireless sensor devices is one of the most fundamental and important issues in wireless sensor network applications, and coverage is a chief consideration in deployment requirements. This paper proposes a hexagonal cell-based sensor deployment strategy that adopts a mobility-assisted hybrid wireless sensor network. Calculation of coverage hole size, the corresponding hole-healing process and discovery of nearly redundant sensors are based on the hexagonal cells into which the sensing field is virtually divided. Simulations show that the proposed algorithm achieves significantly improved field coverage, and indicates both the number and the influence of nearly redundant sensors in the wireless sensor network.
机译：无线传感器设备的部署是无线传感器网络应用程序中最基本和重要的问题之一，覆盖范围是部署要求中的主要考虑因素。本文提出了一种六边形基于单元的传感器部署策略，该策略采用了移动辅助混合无线传感器网络。覆盖孔尺寸的计算，相应的孔修复过程以及几乎多余的传感器的发现均基于将感应场虚拟划分为六边形的单元。仿真表明，该算法显着提高了现场覆盖范围，并指出了无线传感器网络中接近冗余的传感器的数量和影响。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号