An Application of Digital Signal Processor in Brain-computer Interface Based on Steady-State Visual Evoked Potential

摘要：

This paper proposes the disign method of a BrainComputer Interface(BCI) system based on SSVEP.Achieved an effective collection and processing of SSVEP information through the combination of analog filtering and digital processing;Changed the features which were extracted from the processed signals into control commands to control the peripherals. In this paper, digital signal processor (DSP) is used in BCI, with its superior processing power and rich peripheral resources, a real-time processing and miniature BCI system become a realization.

关键词： Brain-Computer Interface DSP SSVEP

作者: Li Zhao Daofu Hu Longteng Xiao Hui Shen Qingguo Meng

作者单位: The School of Automation and Electrical Engineering Tianjin University of Technology and Education Tianjin, China

会议类型: 国际会议

会议名称: The 2nd IEEE International Conference on Advanced Computer Control(第二届先进计算机控制国际会议 ICACC 2010)

会议地点: 沈阳

会议语种:英文

页码: 579-583

在线出版日期: 2010-03-27（万方平台首次上网日期，不代表论文的发表时间）