Source estimation of the K-complexes and auditory evoked responses using meg and EEG measurements

Keiji Iramina, Shoogo Ueno

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

抜粋

This study focuses on the sources of the brain electrical activities during sleep, in particular on K-complexes in normal subjects in sleep stage 2. We investigated the relationship between the sources of K-complexes and the sources of auditory evoked responses. We analyzed these waveforms using both topographic electroencephalographic(EEG) and magento-encephalographic (MEG) maps. Based upon the results of the MEG measurements, the source of the K-complexes can be modeled by two current dipoles which are located in parallel at both sides of the midline. The dipoles for the sources of K-complexes are estimated at the locations 5 mm apart from the sources of N100 components of auditory evoked response estimated by the evoked potentials and magnetic fields. This result suggests that the mechanism of K-complexes are closely related to that of auditory evoked responses.

元の言語英語
ホスト出版物のタイトルProceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 1992
編集者Robert Plonsey, Swamy Laxminarayan, Jean Louis Coatrieux, Jean Pierre Morucci
出版者Institute of Electrical and Electronics Engineers Inc.
ページ2184-2185
ページ数2
ISBN(電子版)0780307852
DOI
出版物ステータス出版済み - 1 1 1992
イベント14th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 1992 - Paris, フランス
継続期間: 10 29 199211 1 1992

出版物シリーズ

名前Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS
5
ISSN(印刷物)1557-170X

会議

会議14th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 1992
フランス
Paris
期間10/29/9211/1/92

All Science Journal Classification (ASJC) codes

  • Signal Processing
  • Biomedical Engineering
  • Computer Vision and Pattern Recognition
  • Health Informatics

フィンガープリント Source estimation of the K-complexes and auditory evoked responses using meg and EEG measurements' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

  • これを引用

    Iramina, K., & Ueno, S. (1992). Source estimation of the K-complexes and auditory evoked responses using meg and EEG measurements. : R. Plonsey, S. Laxminarayan, J. L. Coatrieux, & J. P. Morucci (版), Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 1992 (pp. 2184-2185). [5762228] (Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS; 巻数 5). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IEMBS.1992.5762228