Using the indirect method to extract fetal ECG is noninvasive and operated easily. However, fetal ECG is very weak, and often subject to a variety of serious noise interference extracted from the mother surface.
间接法提取胎儿心电具有无创、操作方便的优点,但是从母体体表提取到的胎儿心电信号非常微弱且受到各种噪声的严重干扰,有效提取和分离胎儿心电是间接法提取的一个难题。
参考来源 - 基于模糊神经网络的胎儿心电提取·2,447,543篇论文数据,部分数据来源于NoteExpress
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