| WSNs中基于PMP的多SINK节点布局研究与实现 |
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| 引用本文： | 罗玎玎,赵海,尹震宇,孙佩刚,毕远国.WSNs中基于PMP的多SINK节点布局研究与实现[J].小型微型计算机系统,2007,28(6):979-982. |
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| 作者姓名： | 罗玎玎 赵海 尹震宇 孙佩刚 毕远国 |
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| 作者单位： | 东北大学,信息科学与工程学院,辽宁,沈阳,110004 |
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| 摘 要： | 针对sink节点可布置的无线传感器网络应用,提出了一种基于PMP模型的多sink节点布局策略.该策略在桌面电脑上计算出sink节点的最优位置集来指导sink节点的布局.本文使用该策略结合一种启发式算法实现了无线传感器网络的仿真布局.仿真结果表明,该布局策略能够有效降低无线传感器网络的能量消耗,提高网络服务效率,延长网络的生存期.
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| 关 键 词： | 多sink节点布局 启发式算法 无线传感器网络 |
| 文章编号： | 1000-1220（2007）06-0979-04 |
| 修稿时间： | 2007-02-15 |
Research and Realization of Multiple Sink Nodes' Deployment Based on PMP in WSNs |
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| LUO Ding-ding,ZHAO Hai,YIN Zhen-yu,SUN Pei-gang,BI Yuan-guo.Research and Realization of Multiple Sink Nodes'''' Deployment Based on PMP in WSNs[J].Mini-micro Systems,2007,28(6):979-982. |
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| Authors: | LUO Ding-ding ZHAO Hai YIN Zhen-yu SUN Pei-gang BI Yuan-guo |
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| Abstract: | This paper presents a multiple sink nodes' deployment policy applied in a wireless sensor networks where the sink nodes can be disposed.The policy instructs the sink nodes' deployment through working out the optimal positions on PC.This paper realizes a simulative deployment of a wireless sensor networks with the policy and a heuristic algorithm.The simulation result indicates that the deployment policy can save the energy of the wireless sensor netwsorks effectively and promote the efficiency of network services and prolong the lifetime of the network. |
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| Keywords: | PMP |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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