| ZigBee心电信号采集系统 |
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| 引用本文： | 宋立新,姜思刚,周蕾,李鸿锦,赵亮. ZigBee心电信号采集系统[J]. 哈尔滨理工大学学报, 2012, 17(1): 86-89 |
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| 作者姓名： | 宋立新 姜思刚 周蕾 李鸿锦 赵亮 |
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| 作者单位： | 哈尔滨理工大学电气与电子工程学院,黑龙江哈尔滨,150080 |
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| 基金项目： | 国家大学生创新实验计划项目(091021406);哈尔滨创新人才基金(2010KFXXS026) |
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| 摘 要： | 针对心电信号在线、动态和无线监测问题,采用ZigBee无线传输技术,设计了一种新型的心电信号采集系统.该系统以凌阳SPCE061十六位微处理器作为系统的核心采集控制器件,以UBEC公司的UZ2400射频芯片实现采集节点与监控节点间的ZigBee通信,同时为了提高多节点在线监测传输速率,设计了简单的心电数据压缩算法,利用VC++设计了中心监控节点的心电监测界面,整个系统可实现多节点的动态监测,并且能够在监测界面上进行心电波形的绘制及其数据分析.
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| 关 键 词： | 心电 ZigBee 单片机 |
Design of ECG Acquisition System Based on Zigbee |
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| SONG Li-xin , JIANG Si-gang , ZHOU Lei , LI Hong-jin , ZHAO Liang. Design of ECG Acquisition System Based on Zigbee[J]. Journal of Harbin University of Science and Technology, 2012, 17(1): 86-89 |
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| Authors: | SONG Li-xin JIANG Si-gang ZHOU Lei LI Hong-jin ZHAO Liang |
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| Affiliation: | (School of Electrical and Electronic Engineering,Harbin University of Science and Technology.Harbin 150080,China) |
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| Abstract: | In order to solve the problem of detecting ECG in a form of online,dynamic and wireless,we designed a new type of ECG acquisition system using ZigBee wireless technology.In the system,Sunplus SPCE061 16bit MCU was used as the ECG acquisition’s core control components,and the UBEC UZ2400 served for the Zigbee communication between acquisition node and monitor node.Meanwhile,in order to improve the on line monitoring transmission rate,we designed a simple ECG data compression algorithm,and an ECG monitoring interface of the center monitoring node by means of VC+ +.This system could realize multi-node’s dynamic monitoring and could draw ECG and date analysis on the ECG interface. |
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| Keywords: | ECG Zigbee MCU |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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