Resolvability of MUSIC Algorithm in Solving Multiple Dipole Biomagnetic Localization from Spatio-Temporal MCG Data

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概要

• 論文の詳細を見る

• The MUSIC (MUltiple SIgnal Classification) algorithm is a recently proposed method in solving multiple dipole localization problem from spatio-temporal MCG (Magnetocardiography) data. In this paper the characteristics of the MUSIC algorithm were investigated. General formulas are presented for computing a lower bound on localization error for spherical current source dipole models with arbitrary sensor array geometry. Graphical error contours are presented for 127 sensors covering the upper hemisphere when 2 dipoles are assumed.

• 社団法人電子情報通信学会の論文
• 1997-07-26

著者

• Chen J.g.

  Faculty Of Engineering University Of Tokushima

• NIKI N.

  Faculty of Engineering, University of Tokushima

• NAKAYA Y.

  Medical School, University of Tokushima

• NISHITANI H.

  Medical School, University of Tokushima

• Kang Y.M.

  MEC Laboratory, DAIKIN Industries, Limited

• Nishitani H.

  Medical School Of Tokushima

• Kang Y.m.

  Mec Laboratory Daikin Industries Limited

• Niki N.

  Faculty Of Engineering University Of Tokushima

• Nishitani H.

  Medical School University Of Tokushima

• Nakaya Y.

  Medical School University Of Tokushima

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