脑电信号采集与处理研究

Research of EEG Signal Acquisition and Processing

为采集到生理上可靠、可信的EEG信号,介绍了脑电信号的采集与脑电信号处理,包括EEG采集系统的常用信号处理、脑电信号的表示及数据转换参考。脑电信号的采集与分析解读较为复杂,未来,要进一步从复杂网络中抽取信号,量化表示当前信号的特征值,用于对脑电信号的分类,使人更直观地面对脑信号的复杂情况。

In order to collect reliable and credible EEG physiological signals,the research introduces the EEG signal acquisition and processing,including common signal processing,EEG signal expression and data transition reference in EEG acquisition system.EEG signal acquisition,analysis and understanding is complex.In the future,we should further extract signals from complex network,show the eigenvalue of current signals in quantization to classify EEG signals,in order to make people face the complex situation of EEG more intuitively.