| Literature DB >> 22254699 |
Ankit Jain1, Insoo Kim, Bruce J Gluckman.
Abstract
We described the development and testing of a low cost, easily constructed electroencephalographic (EEG) acquisition amplifier for noninvasive Brain Computer Interface (BCI) education and research. The acquisition amplifier was constructed from newly available off-the-shelf integrated circuit components, and readily sends a 24-bit data stream via USB (Universal Serial Bus) to a computer platform. We demonstrate here the hardware's use in the analysis of a visually evoked P300 paradigm for a choose one-of-eight task. This clearly shows the applicability of this system as a low cost teaching and research tool.Entities:
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Year: 2011 PMID： 22254699 PMCID： PMC3536830 DOI： 10.1109/IEMBS.2011.6090535
Source DB: PubMed Journal: Conf Proc IEEE Eng Med Biol Soc ISSN： 1557-170X