Wang Chen, Ren Mingrong, Wang Pu, Fan Shizhong
College of Electronic Information & Control Engineering, Beijing University of Technology, Beijing 100124, China.
Sheng Wu Yi Xue Gong Cheng Xue Za Zhi. 2010 Feb;27(1):33-6, 41.
This paper reports the applications of a local non-linear projection technique to extract the fetal component in single-lead recordings from the abdomen of a pregnant woman. We propose the general planning, and then we determine and illustrate four important parameters in the algorithm. The results of experiments show that the method is effective for separating the fetal ECG from the maternal trace and from the other contaminations.
本文报道了一种局部非线性投影技术在从孕妇腹部单导联记录中提取胎儿成分方面的应用。我们提出了总体方案，然后确定并阐述了该算法中的四个重要参数。实验结果表明，该方法在从母体信号及其他干扰中分离胎儿心电图方面是有效的。
