| 基于Q学习的无线传感器网络自组织方法研究 |
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| 引用本文： | 章韵,王静玉,陈志,鲍贵城,周峰,扈罗全.基于Q学习的无线传感器网络自组织方法研究[J].传感技术学报,2010,23(11):1623-1626. |
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| 作者姓名： | 章韵 王静玉 陈志 鲍贵城 周峰 扈罗全 |
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| 作者单位： | 南京邮电大学计算机学院,南京,210003;苏州出入境检验检疫局,江苏,苏州,215104 |
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| 基金项目： | 国家自然科学基金资助项目(60905040); 江苏省高校自然科学研究计划(08KJB520007); 南京邮电大学科研基金项目资助(NY207020) |
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| 摘 要： | 为实现无线传感器网络中数据传输效率与能量节省的综合性能优化,提出一种基于Q学习的自组织协议方法,将无线传感器网络的每个节点映射为一个Agent,通过学习训练,使得每个Agent可以选择一个较优的转发方向,从而实现无线传感器网络的自组织。实例分析表明,应用Q学习构建的自组织传感器网络能够提高数据传输的能量效率,延长网络生存期。
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| 关 键 词： | 无线传感器网络 自组织 Q学习 多Agent 生存期 |
Research on Self-organization Method of Wireless Sensor Networks based on Q-learning |
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| ZHAGN Yun,WANG Jingyu,CHEN Zhi,BAO Guicheng,ZHOU Feng,HU Luoquan.Research on Self-organization Method of Wireless Sensor Networks based on Q-learning[J].Journal of Transduction Technology,2010,23(11):1623-1626. |
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| Authors: | ZHAGN Yun WANG Jingyu CHEN Zhi BAO Guicheng ZHOU Feng HU Luoquan |
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| Affiliation: | ZHAGN Yun1 WANG Jingyu1,CHEN Zhi1,BAO Guicheng1,ZHOU Feng1,HU Luoquan2 1.Department of Computer Science , Technology,Nanjing University of Posts , Telecommunications,Nanjing 210003,China,2.Suzhou Entry-Exit Inspection , Quarantine Bureau,Suzhou Jiangsu 215104 |
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| Abstract: | To achieve integrated performance optimization between data transmission efficiency and energy savings in wireless sensor networks(WSNs),a self-organization protocol method based on Q-learning is proposed,in which every WSNs sensor node is mapped to an Agent,each Agent selects a better forwarding path by learning and training,so as to achieve self-organization of WSNs.Case study has shown that,the self-organizing WSNs built with Q-learning can improve energy efficiency of data transmission and prolong the n... |
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| Keywords: | wireless sensor network self-organization Q-learning multi-agent lifetime |
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