| 无线传感器网络节点的系统设计 |
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| 引用本文： | 任绘锦,戴晓华,王智.无线传感器网络节点的系统设计[J].电子测量与仪器学报,2006,20(6):31-35. |
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| 作者姓名： | 任绘锦 戴晓华 王智 |
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| 作者单位： | 浙江大学,工业控制技术国家重点实验室,杭州,310027 |
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| 摘 要： | 节点的系统设计技术是组建无线传感器网络的关键技术之一.本文研究了无线传感器网络节点的系统设计与实现方法.根据无线传感器网络的特点提出了节点系统设计的重要指标,并根据这些指标进行系统结构设计和硬件选型.分别阐述了节点板和传感器板的硬件设计,并详细讨论了基于ATmega128L和CC1000的通信电路设计和控制软件结构.最后给出了I/O扩展接口的设计.
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| 关 键 词： | 无线传感器网络 传感器节点 体系结构 射频(RF)通信 接口 传感器集成 |
| 收稿时间： | 2005-07 |
| 修稿时间： | 2005-07 |
System Design of Nodes of Wireless Sensor Networks |
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| Ren Huijin,Dai Xiaohua,Wang Zhi.System Design of Nodes of Wireless Sensor Networks[J].Journal of Electronic Measurement and Instrument,2006,20(6):31-35. |
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| Authors: | Ren Huijin Dai Xiaohua Wang Zhi |
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| Affiliation: | National Laboratory of Industrial Control Technology, Zhejiang University, Hangzhou 310027, China |
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| Abstract: | System design technology of nodes is one of the key technologies to build wireless sensor networks(WSN).Design and implementation of the nodes of WSN were studied in this paper.The guidelines of system design of the nodes were brought forward based on the analysis of the characteristics of WSN,then system structure and hardware components selection were determined.Further,hardware design of node board and sensor board was expounded respectively,and communication circuit and control software structure based on ATmega128L and CC1000 were discussed in detail.Design of I/O interface was given lastly. |
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| Keywords: | wireless sensor networks sensor node system architecture RF communication interface sensor integration |
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