抄録
A spatial filter which does not utilize prior and temporal information is proposed for MEG (magnetoencephalography) analysis. Stochastic characteristics of the current density distribution estimated with a spatial filter is considered to improve the estimation. Second and fourth order cumulants are utilized to design a spatial filter. A numerical experiment shows the fourth order cumulants are effective for localization.
| 本文言語 | English |
|---|---|
| ページ | 590-594 |
| ページ数 | 5 |
| 出版ステータス | Published - 2005 |
| 外部発表 | はい |
| イベント | SICE Annual Conference 2005 - Okayama, Japan 継続期間: 2005 8月 8 → 2005 8月 10 |
Other
| Other | SICE Annual Conference 2005 |
|---|---|
| 国/地域 | Japan |
| City | Okayama |
| Period | 05/8/8 → 05/8/10 |
ASJC Scopus subject areas
- 制御およびシステム工学
- コンピュータ サイエンスの応用
- 電子工学および電気工学