| 一个能量收集无线传感器网络路由协议 |
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| 引用本文： | 张华良,王军,于海斌,曾鹏.一个能量收集无线传感器网络路由协议[J].小型微型计算机系统,2011,32(7). |
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| 作者姓名： | 张华良 王军 于海斌 曾鹏 |
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| 作者单位： | 1. 中国科学院沈阳自动化研究所,沈阳,110016;中国科学院研究生院,北京,100039
2. 中国科学院沈阳自动化研究所,沈阳,110016 |
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| 基金项目： | 国家自然科学基金项目(60704046)资助; 国家杰出青年基金项目(60725312)资助; 国家八六三高技术研究发展计划项目(2007AA041201)资助 |
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| 摘 要： | 针对周期性数据收集无线传感器网络应用,提出一个能量收集无线传感网络路由协议EHRP,以高效的能量估计和链路评估为基础,通过基于收集能量优先的选路实现多跳报文转发,构建起能量均衡消耗的多跳传感器网络.仿真结果表明在具有能量收集能力的传感器网络中,EHRP能够充分利用节点的能量收集能力,实现网络能量均衡,延长网络的生命周期,同时提高了数据传输的可靠性.
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| 关 键 词： | 路由协议 能量收集 能量均衡 无线传感器网络 |
An Routing Protocol for Energy Harvesting Wireless Sensor Networks |
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| ZHANG Hua-liang,WANG Jun,YU Hai-bin,ZENG Peng.An Routing Protocol for Energy Harvesting Wireless Sensor Networks[J].Mini-micro Systems,2011,32(7). |
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| Authors: | ZHANG Hua-liang WANG Jun YU Hai-bin ZENG Peng |
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| Affiliation: | ZHANG Hua-liang1,2,WANG Jun1,YU Hai-bin1,ZENG Peng11(Shenyang Institute of Automation,Chinese Academy of Sciences,Shenyang 110016,China)2(Graduate School of the Chinese Academy of Sciences,Beijing 100039,China) |
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| Abstract: | This paper presents an energy balanced routing protocol for many-to-one data collection in wireless sensor networks,called EHRP.The novelty of EHRP includes: The energy harvesting is put in the preferred position to reduce the energy consumption,and the periodical link quality estimation is used to provide reliable routing in sensor networks.The simulation results indicate that EHRP can greatly prolong the network lifetime and improve routing data transmission reliability in the networks with power harvesti... |
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| Keywords: | routing protocols energy harvesting energy balancing wireless sensor networks |
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