%0 Journal Article
%T Fetal ECG Extracting System Based on ICA<br>基于ICA的胎儿心电提取系统
%A YANG Shao-Peng
%A WU Xiao-Pei
%A ZHANG Lei
%A <br>杨少鹏
%A 吴小培
%A 张磊
%J 计算机系统应用
%D 2011
%I 
%X In this paper,the design and implementation of a fetal electrocardiogram(ECG) extraction system based on surface electrode placing on maternal abdominal region is introduced.The system consists of an acquisition circuit and ECG analysis software.The hardware module includes eight channels ECG amplifiers(extensible),analog filter and A/D circuit.The software module contains multi-channel data acquisition and access control,digital filter,Independent Component Analysis(ICA) algorithm and real-time display of ...
%K FECG extraction
%K extended-infomax algorithm
%K acquisition circuit
%K system implementation<br>胎儿心电提取
%K 扩展Infomax算法
%K 采集电路
%K 系统实现
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D4F6864C950C88FFCE5B6C948A639E39&aid=C25D2FB4BF875ED158CA52CDF59A3738&yid=9377ED8094509821&vid=A04140E723CB732E&iid=9CF7A0430CBB2DFD&sid=BC12EA701C895178&eid=96C778EE049EE47D&journal_id=1003-3254&journal_name=计算机系统应用&referenced_num=0&reference_num=14