ADAPTIVE NOISE CANCELLATION FOR TIME-DOMAIN EM DATA

被引：8

作者：

OLSEN, KB

HOHMANN, GW

机构：

来源：

GEOPHYSICS | 1992年 / 57卷 / 03期

关键词：

D O I：

10.1190/1.1443260

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

The main advantage of the adaptive filter in noise cancellation is its ability to "learn' from the statistics of previous measurements and adjust its coefficients during the filtering process. Many different adaptive structures, such as lattice filters and gradient methods, have been presented in the literature. Here, the simple and computationally inexpensive approach of the least-mean-square (LMS) method is applied. -from Authors

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页码：466 / 469

页数：4

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