کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10351713 864511 2011 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Exploiting correlation of ECG with certain EMD functions for discrimination of ventricular fibrillation
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر نرم افزارهای علوم کامپیوتر
پیش نمایش صفحه اول مقاله
Exploiting correlation of ECG with certain EMD functions for discrimination of ventricular fibrillation
چکیده انگلیسی
Ventricular fibrillation (VF) is a life-threatening cardiac arrhythmia. A high impulse current is required in this stage to save lives. In this paper, an empirical mode decomposition (EMD) based algorithm is presented to separate VF from other arrhythmias. The characteristics of the VF signal has high degree of similarity with the intrinsic mode functions (IMFs) of the EMD decomposition in comparison to other ECG pathologies. This high correlation between the VF signal and its certain IMFs is exploited to separate VF from other cardiac pathologies. Reliable databases are used to verify effectiveness of our algorithm and the results demonstrate superiority of our proposed technique compared to other well-known techniques of VF discrimination.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computers in Biology and Medicine - Volume 41, Issue 2, February 2011, Pages 110-114
نویسندگان
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