| 128电极电阻抗断层成像数据采集系统设计 |
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| 引用本文： | 赵立平,陈香才.128电极电阻抗断层成像数据采集系统设计[J].传感器与微系统,2010,29(9). |
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| 作者姓名： | 赵立平 陈香才 |
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| 作者单位： | 郑州大学物理工程学院; |
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| 摘 要： | 以实现旋转电极法电阻抗断层成像数据采集自动化为目的,设计开发了一种基于NIOS Ⅱ处理器、拥有128个电极的旋转电极法电阻抗断层成像数据采集系统.进行了数据采集实验,在PC机上获得了采集结果,验证了系统的可靠性.
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| 关 键 词： | 电阻抗断层成像 旋转电极 NIOSⅡ处理器 |
Design of electrical impedance tomography data acquisition system based on 128 electrodes |
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| ZHAO Li-ping,CHEN Xiang-cai.Design of electrical impedance tomography data acquisition system based on 128 electrodes[J].Transducer and Microsystem Technology,2010,29(9). |
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| Authors: | ZHAO Li-ping CHEN Xiang-cai |
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| Affiliation: | ZHAO Li-ping,CHEN Xiang-cai (School of Physical Engineering,Zhengzhou University,Zhengzhou 450001,China) |
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| Abstract: | In order to achieve the purpose of automation of data acquisition of rotating electrode electrical impedance tomography,the 128 electrodes rotating electrode electrical impedance tomography data acquisition system based on NIOS II processor is designed.Data acquisition experiment is carried out and the results is collected on the computer,the reliability of the design is verified. |
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| Keywords: | electrical impedance tomography(EIT) rotating electrode NIOS II processor |
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