Implementing EEG hyperscanning setups
Implementing EEG hyperscanning setups
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DOI：
10.1016/j.mex.2019.02.021
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发表时间：
2019-01-01
期刊：
影响因子：
1.9
通讯作者：
Perez, Alejandro
中科院分区：
文献类型：
--
作者：
Barraza, Paulo;Dumas, Guillaume;Perez, Alejandro
超扫描指的是同时获得多个人的神经记录（Montage et al., 2002[1]），可用于研究互动情况。特别是，脑电图超扫描（EEG）正变得越来越受欢迎，因为它允许研究人员以高时间分辨率探索互动大脑。值得注意的是，文献中第一次提到同时测量脑电图活动（Duane and Behrendt, 1965 bbb）与第一次实际描述正在实施的脑电图超扫描装置（Babiloni et al., 2006 bbb）之间存在40年的差距。迄今为止，特定的脑电图超扫描设备尚未开发，脑电图超扫描设置通常没有足够的细节来描述，难以复制。在这里，我们将逐步介绍这些技术挑战的解决方案。具体来说，我们描述并提供了使用来自不同公司的硬件和软件的EEG超扫描设置的定制实现：Brain Products， ANT， EGI和BioSemi。必要的细节，以建立一个功能的脑电图超扫描协议提供。这些装置允许独立测量和测量两个不同大脑信号之间的同步。在所有讨论的系统中都获得了单独的电气接地和基准。(C) 2019作者。Elsevier B.V.出版
Hyperscanning refers to obtaining simultaneous neural recordings from more than one person (Montage et al., 2002 [1]), that can be used to study interactive situations. In particular, hyperscanning with Electroencephalography (EEG) is becoming increasingly popular since it allows researchers to explore the interactive brain with a high temporal resolution. Notably, there is a 40-year gap between the first instance that simultaneous measurement of EEG activity was mentioned in the literature (Duane and Behrendt, 1965 [2]), and the first actual description of an EEG hyperscanning setup being implemented (Babiloni et al., 2006 [3]). To date, specific EEG hyperscanning devices have not yet been developed and EEG hyperscanning setups are not usually described with sufficient detail to be easily reproduced. Here, we offer a step-by-step description of solutions to many of these technological challenges. Specifically, we describe and provide customized implementations of EEG hyperscanning setups using hardware and software from different companies: Brain Products, ANT, EGI, and BioSemi.Necessary details to set up a functioning EEG hyperscanning protocol are provided.The setups allow independent measures and measures of synchronization between the signals of two different brains.Individual electrical Ground and Reference is obtained in all discussed systems. (C) 2019 The Authors. Published by Elsevier B.V.