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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

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.

Keywords

References

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