A new design of the multi-channels mobile and wireless EEG system

Chin Teng Lin*, Wan Ru Wang, I. Jan Wang, Lun De Liao, Sheng Fu Chen, Kevin Tseng, Li Wei Ko

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Most researchers acquired EEG by using standard measurement system like NeuroScan system, which includes AgCl electrode cap, SynAmps Amplifier and Scan software to provide good reliability for the acquisition of EEG data. However, it is still not convenient for Brain Computer Interface (BCI) application in daily life because of needing conduction gels to contact skins and being wired, expensive and heavy. Moreover, the conduction gel will trend to be drying, so it does not suitable for long-term monitoring. In this study, we developed a mobile and wireless EEG system. The system consists of frond-end 16-channel dry electrode cap, a miniature low-power wireless portable circuitry, and a back-end program receiving events and digital EEG data simultaneously. We demonstrate the recorded EEG data have high correlations between from our system and from NeuroScan system.

Original languageEnglish
Title of host publicationHCI International 2011 - Posters' Extended Abstracts - International Conference, HCI International 2011, Proceedings
Pages293-298
Number of pages6
EditionPART 2
DOIs
StatePublished - 2011
Event14th International Conference on Human-Computer Interaction, HCI International 2011 - Orlando, FL, United States
Duration: 09 07 201114 07 2011

Publication series

NameCommunications in Computer and Information Science
NumberPART 2
Volume174 CCIS
ISSN (Print)1865-0929

Conference

Conference14th International Conference on Human-Computer Interaction, HCI International 2011
Country/TerritoryUnited States
CityOrlando, FL
Period09/07/1114/07/11

Keywords

  • Brain Computer Interface
  • EEG
  • Mobile and Wireless EEG

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