Beta Activities in EEG Associated with Emotional Stress

@inproceedings{Hayashi2009BetaAI,
  title={Beta Activities in EEG Associated with Emotional Stress},
  author={Takuto Hayashi and Eika Okamoto and Haruhiko Nishimura and Yuko Mizuno-Matsumoto and Ryouhei Ishii and Satoshi Ukai},
  year={2009}
}
Abstract The aim of this paper is to assess whether objective time-course physiological responses from electroencephalogram (EEG) and electrocardiogram (ECG) can quantify stress level or not. Physiological signals were measured under emotional stress tasks using audio-visual stimuli and analyzed with a discrete Fourier transform (DFT). The results showed that beta activities in the frontal and temporal areas of the Non-Stress Group were significantly larger than those of the Stress Group under… CONTINUE READING

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