| 脑电信号分析方法及其应用 |
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| 引用本文： | 周晶晶,叶继伦,张旭,李晨洋,檀雪. 脑电信号分析方法及其应用[J]. 中国医疗器械杂志, 2020, 0(2): 122-126 |
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| 作者姓名： | 周晶晶 叶继伦 张旭 李晨洋 檀雪 |
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| 作者单位： | 深圳大学医学部生物医学工程系;深圳市生物医学工程重点实验室;广东省生物医学信号检测与超声成像重点实验室、深圳市生物医学重点实验室 |
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| 基金项目： | 广东省科技厅重大项目(2016B010108012)。 |
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| 摘 要： | EEG是弱生理电信号,对其特征分析与识别在临床和实验室研究中具有重要价值。该研究重点介绍了几种常用的脑电信号处理方法,包括功率谱分析、时频分析、双谱分析等,主要介绍其原理及在脑电信号处理中的应用,为研究脑电信号提供方法和途径。
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| 关 键 词： | EEG 功率谱分析 时频分析 双谱分析 |
EEG Signal Analysis Methods and Their Applications |
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| ZHOU Jingjing,YE Jilun,ZHANG Xu,LI Chenyang,TAN Xue. EEG Signal Analysis Methods and Their Applications[J]. Chinese journal of medical instrumentation, 2020, 0(2): 122-126 |
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| Authors: | ZHOU Jingjing YE Jilun ZHANG Xu LI Chenyang TAN Xue |
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| Affiliation: | (Biomedical Engineering Department,School of medicine,Shenzhen University,Shenzhen,518060;Shenzhen Key Lab for Biomedical Engineering,Shenzhen,518060;Guangdong Key Lab for Biomedical Measurements and Ultrasound Imaging,Shenzhen Key Lab for Biomedical Engineering,Shenzhen,518060) |
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| Abstract: | EEG is a weak physiological electrical signal, which has important value in clinical and laboratory research. This paper mainly introduces several common methods of EEG signal processing, including power spectrum analysis, time-frequency analysis, bispectral analysis, etc, it mainly introduces their principles and applications in EEG signal processing, and provides methods and approaches for studying EEG. |
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| Keywords: | EEG power spectrum analysis time-frequency analysis bispectral analysis |
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