Study of target coverage algorithm and communication strategy in WMSNs

WANG Xiao-chen; FENG Xiu-fang; XIN Ying

doi:10.13873/j.1000-97872013.08.022

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Study of target coverage algorithm and communication strategy in WMSNs

更新时间：2025-09-11

- Study of target coverage algorithm and communication strategy in WMSNs
- Vol. 32, Issue 8, Pages: 32-34+38(2013)
- 作者机构：
  
  太原理工大学计算机科学与技术学院
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872013.08.022
  CLC： TN929.5;TP212.9
- Published：2013
- 稿件说明：
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[1]王晓晨,冯秀芳,辛英.WMSNs中目标覆盖算法与通信策略研究[J].传感器与微系统,2013,32(08):32-34+38.

WANG Xiao-chen, FENG Xiu-fang, XIN Ying. Study of target coverage algorithm and communication strategy in WMSNs[J]. 2013, 32(8): 32-34+38.
[1]王晓晨,冯秀芳,辛英.WMSNs中目标覆盖算法与通信策略研究[J].传感器与微系统,2013,32(08):32-34+38. DOI： 10.13873/j.1000-97872013.08.022.

WANG Xiao-chen, FENG Xiu-fang, XIN Ying. Study of target coverage algorithm and communication strategy in WMSNs[J]. 2013, 32(8): 32-34+38. DOI： 10.13873/j.1000-97872013.08.022.

摘要

在无线多媒体传感器网络（WMSNs）中

覆盖控制是一个基本问题

反映了无线传感器网络（WSNs）对外部世界的感知能力。基于WMSNs的有向感知模型

对基于优先级的目标覆盖算法研究。针对贪婪算法和改进的贪婪算法具有局部最优性且没有考虑网络中目标的覆盖度的问题进行改进

尽量照顾覆盖边缘的关键节点

提出了基于优先级的方向优化算法。针对WMSNs通信的高宽带需求

模拟生物的动态平衡特性

为WMSNs提出了动态平衡自主通信算法

使传感器节点能自主合作、有效地进行的事件信号通信。一系列仿真实验证明了算法在应用中的有效性。

Abstract

In wireless multimedia sensor networks（WMSNs）

coverage control is a basic problem

which reflects sensing ability of WMSNs on outside world.Directions optimization algorithm based on priority in view of directional sensing model of WMSNs is studied.Aiming at problem that greedy algorithms（GA）and enhance greedy algorithms（EGA）have local optimization and without considering target coverage

improve the algorithm

try to consider key nodes that cover edges

put forward directions optimization algorithm based on priority.Aiming at high bandwidth requirements for communication in WMSNs

simulate biologic homeostasis property

propose homeostasis autonomous communication algorithm for WMSNs

sensor nodes can auto cooperation

take event signal communication effectively.A series of simulation experiments prove the effectiveness of algorithms in application.

关键词

Keywords

references

公平的有向传感器网络方向优化和节点调度算法 [J]. 温俊,蒋杰,窦文华. 软件学报 . 2009(03)

基于虚拟势场的有向传感器网络覆盖增强算法 [J]. 陶丹,马华东,刘亮. 软件学报 . 2007(05)

多媒体传感器网络及其研究进展 [J]. 马华东,陶丹. 软件学报 . 2006(09)

无线传感器网络中目标覆盖的研究 [D]. 谷雨. 中国科学技术大学 2010

无线多媒体传感器网络技术 [M]. 人民邮电出版社 , 王汝传, 2011

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Related Institution

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