Localization of current dipoles with 40 channel tangential components of neuromagnetic fields

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概要

• 論文の詳細を見る

• We have made localization with 40-channel tangential components of auditory evoked fields. Nine measurements for the same subject have been done repeatedly in a period of more than one year. For three-dimensional locations of ECDs obtained in nine runs, the standard deviation of the equivalent current dipole ECD location was 0.75 cm. Experimentally, we showed that the standard deviations are mainly attributed to noise-to-signal ratio and head movement during measurement. But we found no significant difference depending on model.

• 社団法人電子情報通信学会の論文
• 2001-10-06

著者

• Kim Jin-mok

  Korea Research Institute Of Standards And Science

• Park J‐c

  Department Of Medical Engineering College Of Medicine Yonsei University

• Park J‐c

  Analysis Team Memory R&d Division Hynix Semiconductor Inc.

• Kim Jin

  The Authors Are With Biomagnetism Research Center Korea Research Institute Of Standards And Science

• Kwon Hyuk

  Korea Research Institute Of Standards And Science

• Kim Jin-tae

  Korea Research Institute Of Standards And Science

• KURIKI Shinya

  Research Institute for Electronic Science, Hokkaido University

• KWON Hyukchan

  Korea Research Institute of Standards and Science

• LEE Yong-Ho

  Korea Research Institute of Standards and Science

• PARK Jong-Chul

  Korea Research Institute of Standards and Science

• Lee Yong-ho

  Bio-signal Research Center Korea Research Institute Of Standards And Science

• Kwon H

  Korea Res. Inst. Of Standards And Sci. Daejeon Kor

• Park Jong

  Department Of Medical Engineering College Of Medicine Yonsei University

• Kuriki Shinya

  Research Institute For Electronic Science Hokkaido University

• Kuriki Shinya

  Research Institule Of Applied Electricity Hokkaido Universitiy

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