Reduction of non-periodic environmental magnetic noise in MEG measurement by continuously adjusted least squares method
Reduction of non-periodic environmental magnetic noise in MEG measurement by continuously adjusted least squares method
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DOI：
10.1109/77.919433
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发表时间：
2001-03-01
影响因子：
1.8
通讯作者：
Ochiai, M
中科院分区：
文献类型：
--
作者：
Adachi, Y;Shimogawara, M;Ochiai, M
针对脑磁图（MEG）测量中的非周期性低频噪声，提出了一种连续调整最小二乘法（CALM）。用这种方法，我们已经成功地测量了运动相关的皮层场（MRCF）在白天沉重的城市噪音。
We developed a signal processing method named CALM (Continuously Adjusted Least squares Method) to reduce the non-periodical low-frequency noise during magnetoencephalography (MEG) measurements. With this method, we have successfully measured motor related cortical fields (MRCF) under daytime heavy urban noise.