| 低能耗无线传感器网络节点值守机制的研究及实现 |
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| 引用本文： | 艾鑫伟,武君胜,段渭军.低能耗无线传感器网络节点值守机制的研究及实现[J].航空计算技术,2008,38(2):127-130. |
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| 作者姓名： | 艾鑫伟 武君胜 段渭军 |
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| 作者单位： | 1. 西北工业大学,软件与微电子学院,陕西,西安,710072
2. 西北工业大学,网络与教育技术中心,陕西,西安,710072 |
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| 摘 要： | 针对无线传感器网络节点能源有限性设计了一种基于GAF算法的改进休眠调度算法,根据邻居节点信息合理调度节点睡眠,平衡网络内节点工作时长,在保证较高的网络覆盖率的同时最大限度延长网络生命周期.最后通过仿真验证了该算法的性能.
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| 关 键 词： | 传感器网络 节点调度 GAF算法 Jennic节点 |
| 文章编号： | 1671-654X(2008)02-0127-04 |
| 修稿时间： | 2007年12月21 |
Research and Implementation of Self-service Dissemination Algorithm for Low Energy Consumption Sensor Network |
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| AI Xin-wei,WU Jun-sheng,DUAN Wei-jun.Research and Implementation of Self-service Dissemination Algorithm for Low Energy Consumption Sensor Network[J].Aeronautical Computer Technique,2008,38(2):127-130. |
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| Authors: | AI Xin-wei WU Jun-sheng DUAN Wei-jun |
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| Abstract: | Sensor network is composed of many small,low-power devices with sensing,communication and limited on-board processing capability by the Ad Hoc method.The limited power of node,bad environment and remote geographical position of node makes hake dissemination necessary.Design a dissemination system of active-sleep node based on GAF algorithm,and embedded it into Jennic node as a reusable component.The system is proved through the simulation. |
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| Keywords: | wireless sensor network node dissemination GAF algorithm jennic node |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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