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首页> 外文会议>International Conference on BioMedical Engineering and Informatics >Band powers analysis of spontaneous EEG with uncooperative autism children during short sleep condition
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Band powers analysis of spontaneous EEG with uncooperative autism children during short sleep condition

机译：不合作的自闭症儿童在短期睡眠期间自发性脑电的带功率分析

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This study presents an approach to evaluate brain abnormalities using spontaneous data of electroencephalogram (EEG) on autism subjects. Previous studies have shown abnormalities in the brains of autism subjects using spontaneous EEG while awake and resting state condition. However, this kind of method would be difficult in uncooperative subjects. Sixteen subjects (3???10 years old) were participated in this study. Eight subjects with autism and eight normal subjects were slept during EEG data retrieval. Ten minutes EEG data was chosen and for band powers evaluation within five bands EEG (delta, theta, alpha, beta, and gamma), Fast Fourier transform has been applied to extracts the frequency components. Band powers showed excessive activities in alpha band powers in autism group compare with the normal subjects (p
机译：这项研究提出了一种使用自发性脑电图（EEG）自发数据的大脑异常评估方法。以前的研究表明，在清醒和休息状态下，自发性脑电图会导致自闭症患者大脑异常。然而，这种方法在不合作的受试者中将是困难的。十六名受试者（3到10岁）参加了这项研究。在脑电图数据检索过程中，有8名自闭症受试者和8名正常受试者入睡。选择十分钟的EEG数据，并在五个频段EEG（δ，θ，α，β和gamma）内进行频段功率评估，已应用快速傅立叶变换提取频率分量。与正常受试者相比，自闭症组的乐队力量显示出α乐队力量过度活动（p

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