摘要
针对基于自发脑电信号的脑机接口研究,设计了一种科学的且易实现的运动想象实验范例,利用运动想象脑电作为BCI的控制信号。该实验方案能有效地获得可识别的具有特征性的自发脑电电位,满足脑机接口实验要求,为BCI的研究提供了一种更加自然、更加实用的控制方式。
A scientific experiment of brain computer interface based on spontaneous EEG is designed, which is produced by motor imagination and used as the control signal, This design is easy to realize and can collect the identifiable spontaneous EEG which has some features after processed. It satisfies the requirements of BCI experiment and supplies a more native and practical control mode for BCI research.
出处
《测控技术》
CSCD
2008年第7期69-71,共3页
Measurement & Control Technology
基金
安徽省教育厅自然科学项目(2006KJ013C)
安徽建筑工业学院2006年硕博科研启动项目(20060701-16)
关键词
自发
脑电信号
脑机接口
运动想象
spontaneous
EEG
brain computer interface
motor imaging