| ZigBee协议支持下的现代医疗监护系统设计 |
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| 引用本文： | 黄作维,张宇坤. ZigBee协议支持下的现代医疗监护系统设计[J]. 西南科技大学学报, 2011, 26(1): 68-72 |
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| 作者姓名： | 黄作维 张宇坤 |
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| 作者单位： | 湖南工业大学,湖南株洲,421000 |
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| 基金项目： | 山东省基础研究科技基金项目 |
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| 摘 要： | 采用超低功耗MSP430单片机和CC2420射频芯片,利用CC2431型芯片进行节点定位,对处理器模块、数据采集模块和无线通讯模块进行了硬件电路设计,编写了数据采集程序、移植Z-Stack协议栈及定位程序的软件。对系统进行整体实验及调试。结果表明:在定位过程中信号稳定、通信良好、接收到的数据准确、节点定位精度高,达到了系统定位的要求,具有实用价值。
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| 关 键 词： | ZigBee协议栈 医疗监护 无线传感器网络 节点定位 |
Design of Modern Medicine Monitoring System Based on ZigBee Protocol |
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| HUANG Zuo-wei,ZHANG Yu-kun. Design of Modern Medicine Monitoring System Based on ZigBee Protocol[J]. Journal of Southwest University of Science and Technology, 2011, 26(1): 68-72 |
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| Authors: | HUANG Zuo-wei ZHANG Yu-kun |
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| Affiliation: | HUANG Zuo-wei,ZHANG Yu-kun(Hunan University of Technology,Zhuzhou 421000,Hunan,China) |
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| Abstract: | By very low-power MSP430 single-chipped microprocessor and CC2420 radio frequency chip,the CC2431 chip is used for node positioning.Hardware circuit design of processor module,data acquisition module,and wireless communication module were introduced.The physiological data acquisition program,transplants Z-Stack protocol stack,positions were carried through the experiments.The design achieves the demands of system positioning.Experiments prove that the system has good stability and security.It has very high ... |
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| Keywords: | ZigBee protocol stack Medicine care Wireless sensor networks Node positioning |
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