| 无线传感器网络中响应查询的 ARMA模型及预测 |
| |
| 引用本文： | 刘文平,刘群锋. 无线传感器网络中响应查询的 ARMA模型及预测[J]. 东莞理工学院学报, 2007, 14(5): 102-106 |
| |
| 作者姓名： | 刘文平 刘群锋 |
| |
| 作者单位： | 湖北经济学院,信息管理学院,湖北武汉,430205;东莞理工学院,数学教研室,广东东莞,523808 |
| |
| 基金项目： | 2006年湖北省统计局科研项目（HB062-07）. |
| |
| 摘 要： | 无线传感器网络是当前国际上备受关注的、由多学科高度交叉的新兴前沿研究热点领域之一，由于传感器节点能量通常不可补充，能源消耗是其中一个十分重要的问题．提出了在传感器网络中利用ARMA模型以对未来进行预测，该方法可以在传感器节点上使用，由于对数据进行了聚合，有效降低了通讯消耗；同时它还可以在sink节点上使用，因而具有广泛适用性．
|
| 关 键 词： | 传感器网络 时间序列 ARMA模型 |
| 文章编号： | 1009-0312（2007）05-0102-05 |
| 收稿时间： | 2007-06-01 |
| 修稿时间： | 2007-06-01 |
ARMA Model and Forecast on Answering Query in Wireless Sensor Network |
| |
| LIU Wen-ping,LIU Qun-feng. ARMA Model and Forecast on Answering Query in Wireless Sensor Network[J]. Journal of Dongguan Institute of Technology, 2007, 14(5): 102-106 |
| |
| Authors: | LIU Wen-ping LIU Qun-feng |
| |
| Affiliation: | 1,Info, School, Hubel University of Economics, Wuhan 430205, China; 2.Math. Department, Dongguan University of Technology, Dongguan 523808, China |
| |
| Abstract: | Wireless Sensor Network is a new and highly interdisciplinary research, one of the hottest fields, about which there is widespread international concern. Because of the limitation of the power supply, its energy resource has become a very important issue to be solved. This paper puts forth a way to forecast the future in wireless sensor network by use of ARMA model. The technique can be applied both to sensor nodes and sink nodes because it can reduce energy consumption in communication. Hence it can be applied extensively. |
| |
| Keywords: | wireless sensor network time series ARMA model |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
