| 睡眠状态下人体生理信号模糊分析系统的研究 |
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| 引用本文： | 徐现通,卢广文,马波.睡眠状态下人体生理信号模糊分析系统的研究[J].南方医科大学学报,2003,23(11):1177-1180. |
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| 作者姓名： | 徐现通 卢广文 马波 |
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| 作者单位： | 第一军医大学生物医学工程系,广东,广州,510515 |
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| 摘 要： | 采用LabVIEW技术完成对心电、呼吸、无创血氧和无创血压信号的采集与处理,而后通过MATLAB模糊测量系统对采集的人体生理信号进行模糊预测分析。通过实验检验了人体生理信号检测、处理和模糊预测分析方法的可靠性。LabVIEW技术对人体生理信号的模糊预测分析是有效的,可用于检测阻塞性睡眠呼吸暂停患者的生理状态信号。
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| 关 键 词： | LabVIEW 模糊预测 模糊测量系统 阻塞性睡眠呼吸暂停 |
| 文章编号： | 1000-2588(2003)11-1177-04 |
| 修稿时间： | 2003年4月29日 |
Study of fuzzy analytical system for physiological signals during sleep |
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| XU Xian-tong,LU Guang-wen,MA Bo.Study of fuzzy analytical system for physiological signals during sleep[J].Journal of Southern Medical University,2003,23(11):1177-1180. |
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| Authors: | XU Xian-tong LU Guang-wen MA Bo |
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| Institution: | XU Xian-tong,LU Guang-wen,MA BoDepartment of Biomedical Engineering,First Military Medical University,Guangzhou 510515,China |
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| Abstract: | A new approach to sleep analysis based on fuzzy prediction theory is described. This article gives a general introduction to detection and processing of biologic signals with LabVIEW software, and the application of the designed fuzzy measurement system in fuzzy prediction analysis of the physiological signals recorded during sleep. The results of trials of the fuzzy prediction analysis demonstrated the reliability of this method. LabVIEW-based fuzzy prediction analysis can be helpful for early diagnosis, monitoring and prognostic assessment of some diseases, and may be valuable in the analysis of the physiologic signals of patients with obstructive sleep apnea syndrome (OSAS) during sleep. |
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| Keywords: | LabVIEW fuzzy prediction fuzzy measurement system obstructive sleep apnea syndrome |
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