講演抄録/キーワード |
講演名 |
2012-07-13 14:20
聴覚刺激の種類による聴覚想起に関する研究 ○金 景華・重田 誠・榎本崇宏・芥川正武(徳島大)・加治芳雄(徳島文理大)・古川和彦(健康保険鳴門病院)・七條文雄(鈴江病院)・長篠博文・木内陽介(徳島大) MBE2012-25 |
抄録 |
(和) |
The human hear sounds which are not present in the stimulus, after hearing periodic auditory stimuli (PAS). The purpose of this study is to investigate the difference of brain activity between hearing PAS and recalling PAS through the use of EEG. The experiment was carried out according to the types of auditory stimuli. For obtain the objective indicators of auditory recall, we used Inter-Trial Phase Coherence (ITPC) to analyze the EEG oscillations, which aimed to explore the influence of auditory recall on EEG oscillations at various frequency bands. Increased alpha-band phase synchronization was observed in both hearing PAS and recalling PAS |
(英) |
The human hear sounds which are not present in the stimulus, after hearing periodic auditory stimuli (PAS). The purpose of this study is to investigate the difference of brain activity between hearing PAS and recalling PAS through the use of EEG. The experiment was carried out according to the types of auditory stimuli. For obtain the objective indicators of auditory recall, we used Inter-Trial Phase Coherence (ITPC) to analyze the EEG oscillations, which aimed to explore the influence of auditory recall on EEG oscillations at various frequency bands. Increased alpha-band phase synchronization was observed in both hearing PAS and recalling PAS |
キーワード |
(和) |
Auditory Recalling / EEG / ERPs / ITPC / ICA / / / |
(英) |
Auditory Recalling / EEG / ERPs / ITPC / ICA / / / |
文献情報 |
信学技報, vol. 112, no. 123, MBE2012-25, pp. 11-14, 2012年7月. |
資料番号 |
MBE2012-25 |
発行日 |
2012-07-06 (MBE) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
PDFダウンロード |
MBE2012-25 |