计算机与现代化 ›› 2011, Vol. 1 ›› Issue (3): 74-77.doi: 10.3969/j.issn.1006-2475.2011.03.020
• 网络与通信 • 上一篇 下一篇
柯玉玲，魏 臻
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KE Yu-ling, WEI Zhen
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摘要： 研究一种基于嵌入式系统的无线传感器网络节点的设计方案。无线传感器节点使用模块化设计，由基于ARM7微处理器的主控模块和在2.4GHz频带上工作的CC2420芯片无线通信模块构成。详细讨论各部分的工作原理和硬件组成，并给出节点试验程序流程图。
关键词: 嵌入式系统, ARM7, CC2420, 无线传感器网络, 节点
Abstract: This paper discusses the design proposal of wireless sensor network node based on embedded systems. Wireless sensor network nodes which are constructed by ARM7 CPU and chip CC2420 wireless communication working under the 2.4GHz frequency band are made use of a modular design. The working principle and hardware design of every parts is discussed in details, and test procedure flow chart of the node is provided.
Key words: embedded systems, ARM7, CC2420, wireless sensor network, node
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TP393
柯玉玲;魏臻. 基于嵌入式系统的无线传感器网络节点的设计[J]. 计算机与现代化, 2011, 1(3): 74-77.
KE Yu-ling;WEI Zhen. Design of Wireless Sensor Network Node Based on Embedded Systems[J]. Computer and Modernization, 2011, 1(3): 74-77.
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http://www.c-a-m.org.cn/CN/Y2011/V1/I3/74
