| CONSTRUCTION AND IMPLEMENTATION OF QRST-WAVE SIMULATION MODEL |
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| 作者姓名： | 吕维雪 徐振耀 符影杰 |
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| 作者单位： | Institute of Biomedical Engineering of Zhejiang University，Hangzhou 310027，PRC，Institute of Biomedical Engineering of Zhejiang University，Hangzhou 310027，PRC，Institute of Biomedical Engineering of Zhejiang University，Hangzhou 310027，PRC |
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| 基金项目： | This work was granted by Science Foundation of Zhejiang Province |
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| 摘 要： | Computer simulation study of the electrical activity of the heart is one of the frontiersubjects of electrocardiogram (ECG) theory study. A new algorithm for simulating excitationpropagation within the heart is presented in this paper. On the basis of this, computersimulation of QRST-wave is completed on an IBM PC microcomputer. All performance ofthe model is compared favourably with that of the models implemented on main frames oron high--performance work stations abroad.
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CONSTRUCTION AND IMPLEMENTATION OF QRST-WAVE SIMULATION MODEL |
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| LU WEI-XUE,XU ZHENG-YAO,FU YING-JIE Institute of Biomedical Engineering of Zhejiang University,Hangzhou ,PRC.CONSTRUCTION AND IMPLEMENTATION OF QRST-WAVE SIMULATION MODEL[J].Science in China(Chemistry),1992(11). |
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| Authors: | LU WEI-XUE XU ZHENG-YAO FU YING-JIE Institute of Biomedical Engineering of Zhejiang University Hangzhou PRC |
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| Institution: | LU WEI-XUE,XU ZHENG-YAO,FU YING-JIE Institute of Biomedical Engineering of Zhejiang University,Hangzhou 310027,PRC |
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| Abstract: | Computer simulation study of the electrical activity of the heart is one of the frontier
subjects of electrocardiogram (ECG) theory study. A new algorithm for simulating excitation
propagation within the heart is presented in this paper. On the basis of this, computer
simulation of QRST-wave is completed on an IBM PC microcomputer. All performance of
the model is compared favourably with that of the models implemented on main frames or
on high--performance work stations abroad. |
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| Keywords: | computer model electrocardiogram simulation cardiac field body surface potential maps excitation propagation |
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