| 无线传感网中节点级能量有效策略的研究 |
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| 引用本文： | 郑春雷,姜华,刘海涛.无线传感网中节点级能量有效策略的研究[J].系统仿真学报,2007,19(10):2351-2356. |
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| 作者姓名： | 郑春雷 姜华 刘海涛 |
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| 作者单位： | 中国科学院上海微系统与信息技术研究所,上海,200050 |
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| 基金项目： | 中国科学院知识创新工程项目;上海市科委资助项目 |
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| 摘 要： | 无线传感器网络是一组带有无线收发装置的传感器节点组成的临时性的网络自治系统,由于无线传感器网络的节点是用有限寿命的电池来提供的,因此能量有效策略成为无线传感器网络研究的关键问题。通过结合传感节点的软件和硬件设计方法和系统设计策略来研究组成网络的传感节点的能量有效策略,达到最小化传感节点能量消耗的目标。通过OPNET仿真给出相关结果。
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| 关 键 词： | 无线传感网 节点级 能量有效策略 功率控制 |
| 文章编号： | 1004-731X（2007）10-2351-06 |
| 收稿时间： | 2006-03-31 |
| 修稿时间： | 2006-03-312006-09-19 |
Research of Node Level Energy Efficiency Strategy in WSN |
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| ZHENG Chun-lei,JIANG Hua,LIU Hai-tao.Research of Node Level Energy Efficiency Strategy in WSN[J].Journal of System Simulation,2007,19(10):2351-2356. |
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| Authors: | ZHENG Chun-lei JIANG Hua LIU Hai-tao |
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| Institution: | Shanghai Institute of Microsystems and Information Technology, Chinese Academy of Sciences, Shanghai 200050, China |
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| Abstract: | Wireless Sensor Networks (WSN) is a temporary autonomous system of nodes equipped with wireless transmitters and receivers. Batteries typically power hosts in WSN, so energy efficiency strategy is critical problem in research of WSN. Node level energy efficiency strategies were analyzed. Design method about software and hardware combined with design strategy in system level to minimize the power consumes in sensor node, and key simulation results were provided by OPNET. |
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| Keywords: | OPNET |
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