使用多通道磁力计获取的数据的电流偶极子参数的最大似然估计。
Maximum-likelihood estimation of current-dipole parameters for data obtained using multichannel magnetometer.
作者信息
Sekihara K, Ogura Y, Hotta M
机构信息
Central Research Laboratory, Hitachi, Ltd., Tokyo, Japan.
出版信息
IEEE Trans Biomed Eng. 1992 Jun;39(6):558-62. doi: 10.1109/10.141193.
PMID:1601436
Abstract
A method is proposed to reduce the influence of external noise magnetic field on the accuracy of estimating current dipole parameters. It utilizes the spatial correlation of external noises, and is applied to data measured using a multichannel magnetometer. Computer simulation clearly demonstrates the effectiveness of the proposed method.
摘要
提出了一种方法来降低外部噪声磁场对电流偶极子参数估计精度的影响。该方法利用外部噪声的空间相关性，并应用于使用多通道磁力计测量的数据。计算机模拟清楚地证明了所提方法的有效性。
Zotero 插件