| 无线传感器网络的系统节能研究 |
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| 引用本文： | 尚兴宏,钱焕延.无线传感器网络的系统节能研究[J].贵州师范大学学报(自然科学版),2012,30(6):83-88,99. |
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| 作者姓名： | 尚兴宏 钱焕延 |
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| 作者单位： | 1. 南京理工大学计算机科学与技术学院,江苏南京210094 海尔通讯,山东青岛266103
2. 南京理工大学计算机科学与技术学院,江苏南京,210094 |
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| 摘 要： | 无线传感网络为能量受限系统,我们设计了一个无线传感器网络的节能系统,硬件上采用主控芯片MSP4301611单片机和射频芯片CC1101平台,软件上MAC层采用S-MAC协议及进行优化,在网络层路由协议引入蚁群算法并进行能量均衡改进。实验结果表明,该原型能较好地降低无线传感器网络和传感器节点的能耗,延长网络生存周期。
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| 关 键 词： | 无线传感器网络 MAC协议 蚁群算法 |
Study on an energy-efficiency system of wireless sensor networks |
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| SHANG Xing-hong,QIAN Huan-yan.Study on an energy-efficiency system of wireless sensor networks[J].Journal of Guizhou Normal University(Natural Sciences),2012,30(6):83-88,99. |
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| Authors: | SHANG Xing-hong QIAN Huan-yan |
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| Institution: | 1* 1.(School of Computer Science and Technology,Nanjing University of Science and Technology,Nanjing, Jiangsu 210094,China;2.Haier Communication,Qingdao,Shandong 266103,China) |
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| Abstract: | For wireless sensor networks energy limited,an energy-efficient system prototype has been proposal based on researching algorithm above for wireless sensor networks.Its hardware is based on MSP4301611 processor and CC1101 RF chipset.In software,we optimize some protocols in order to reduce energy cost,such as MAC,routing protocol,etc.Experiment shows that this prototype can reduce energy consumption of networks and sensor nodes,and prolong the life cycle of wireless sensor networks. |
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| Keywords: | wireless sensor networks (WSNs) MAC protocol ACO |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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