Journal of information and communication convergence engineering

The Korea Institute of Information and Commucation Engineering (한국정보통신학회)
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Analysis of P300 Related Target Choice in Oddball Paradigm

  • Jang, Yun-Seok (Dept. of Electrical Engineering, Pukyong National University) ;
  • Ryu, Soo-Ah (Department of Information and Communication Engineering, Pukyong National University) ;
  • Park, Kyu-Chil (Department of Information and Communication Engineering, Pukyong National University)
  • Received : 2011.02.07
  • Accepted : 2011.03.28
  • Published : 2011.04.30
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Abstract

P300 component of the event-related brain potential (ERP) reflects fundamental cognitive processes. The P300 components have been employed in a wide variety of theoretical, empirical, and clinical applications. In oddball paradigm for eliciting P300, we need standard stimuli and target stimuli. Firstly, designated stimuli are presented to subjects. Nextly, a chosen target stimulus is presented. In this paper, we elicited the P300 components with experiment that the subjects select a chosen target stimulus. Therefore, we measured the P300 components to be related choice of the target stimuli. The experimental results and the P300 components to be analyzed were presented.

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References

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