Noninvasive fetal ECG estimation using adaptive comb filter
Noninvasive fetal ECG estimation using adaptive comb filter
复制标题
使用自适应梳状滤波器进行无创胎儿心电图估计
DOI:
10.1016/j.cmpb.2013.07.015
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发表时间:
2013-10
影响因子:
6.1
通讯作者:
Hongxing, Liu
中科院分区:
文献类型:
--
作者:
Wei, Zheng;Xueyun, Wei;jian, Zhong Jian;Hongxing, Liu
This paper describes a robust and simple algorithm for fetal electrocardiogram (FECG) estimation from abdominal signal using adaptive comb filter (ACF). The ACF can adjust itself to the temporal variations in fundamental frequency, which makes it qualified for the estimation of quasi-periodic component from physiologic signal, such as ECG. The validity and performance of the described method are confirmed through experiments on real fetal ECG data. A comparison with the well-known independent component analysis (ICA) method has also been presented.
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DOI:
10.1109/tassp.1978.1163117
发表时间:
1978-08
期刊:
IEEE Transactions on Acoustics, Speech, and Signal Processing
影响因子:
--
作者:
J. Lim;A. Oppenheim;L. Braida
通讯作者:
J. Lim;A. Oppenheim;L. Braida
影响因子:
20.6
作者:
WIDROW, B;GLOVER, JR;GOODLIN, RC
通讯作者:
GOODLIN, RC
影响因子:
3.1
作者:
R. Frazier;Siamak Samsam;L. Braida;A. Oppenheim
通讯作者:
R. Frazier;Siamak Samsam;L. Braida;A. Oppenheim
影响因子:
4.6
作者:
S. Azevedo;R. L. Longini
通讯作者:
S. Azevedo;R. L. Longini
DOI:
10.1049/iet-spr.2010.0263
发表时间:
2012
期刊:
IET Signal Process.
影响因子:
--
作者:
Wei Zheng;Hongxing Liu;Jianchun Cheng
通讯作者:
Wei Zheng;Hongxing Liu;Jianchun Cheng