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诱发脑电的时间空间分析 被引量：2

Temporal-Spatial Analysis of Evoked Potentials
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摘要 诱发脑电在临床神经生理学研究中的应用非常广泛。比较成熟的分析方法是基于波形的时间分析方法 ,但脑电时间 -空间相结合分析的方法比单纯利用时间波形分析的方法能够提供更多的信息。目前比较常用的时间 -空间相结合的分析方法有微状态 ,频域和自相干的分析方法。本文详细介绍了这些分析方法。 Evoked potentials are widely used in clinical neurophysiology. The conventional analysis methods of evoked potentials are based on the waves in time domain. Analysis based on time spatial domain will provide more information than simple time domain analysis. The existing temporal spatial analysis methods, such as microstate, frequency domain analysis and event related coherence, are introduced in this paper.
作者 李勇 高小榕 高上凯
机构地区 清华大学
出处 《生物医学工程学杂志》 EI CAS CSCD 2002年第1期158-161,共4页 Journal of Biomedical Engineering
关键词 诱发脑电 时空分析 微状态 认识 Evoked potentials Temporal spatial analysis
分类号 R318.04 [医药卫生—生物医学工程]
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参考文献10

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同被引文献15

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引证文献2

二级引证文献3

生物医学工程学杂志
2002年 第1期

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