| 一种节省能量的水声传感器网络组织结构与协议 |
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| 引用本文： | 张宏滔,陆佶人,童峰. 一种节省能量的水声传感器网络组织结构与协议[J]. 电路与系统学报, 2005, 10(3): 16-20 |
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| 作者姓名： | 张宏滔 陆佶人 童峰 |
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| 作者单位： | 1. 东南大学,无线电工程系,江苏,南京,210096
2. 厦门大学,海洋系,福建,厦门,361005 |
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| 基金项目： | 国防预研基金资助项目(10106060703) |
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| 摘 要： | 本文为水声传感器网络提出了一种基于簇间协商的事件报告策略,网络节点以簇的形式组织起来,多址接入协议采用了一种适合水声环境的TDMA/CDMA混合式协议,建立了由簇头与网关组成的用于簇间通信的主干链路。仿真结果表明,基于簇间协商的事件报告策略能有效减少网络中的冗余通信量从而延长网络寿命。
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| 关 键 词： | 水声通信网 能量 网络协议 |
| 文章编号： | 1007-0249(2005)03-0016-05 |
| 修稿时间： | 2004-11-09 |
An energy-efficient framework and protocol for underwater acoustic sensor networks |
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| ZHANG Hong-tao,LU Ji-ren,TONG Feng. An energy-efficient framework and protocol for underwater acoustic sensor networks[J]. Journal of Circuits and Systems, 2005, 10(3): 16-20 |
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| Authors: | ZHANG Hong-tao LU Ji-ren TONG Feng |
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| Abstract: | In the paper, an energy-efficient events reporting scheme relied on inter-clusters negotiation for underwater acoustic sensor networks is proposed. In this theme, nodes are grouped into clusters, TDMA/CDMA hybrid multiple access protocol is used, and inter-cluster communication backbone is built, which includes cluster-head and gateway. Simulation results show that the proposed scheme could reduce the redundant traffic and increase the network lifetime efficiently. |
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| Keywords: | underwater acoustic communication networks energy protocol |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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