کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6884702 1444345 2018 29 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
An inverse Bayesian scheme for the denoising of ECG signals
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر شبکه های کامپیوتری و ارتباطات
پیش نمایش صفحه اول مقاله
An inverse Bayesian scheme for the denoising of ECG signals
چکیده انگلیسی
The ECG filtering problem is a widely explored research topic. In this paper we propose a novel methodology taking into account some “a priori” information on the signal components that gives significant improvements in the denoising task. Our approach is a modification of recursive filtering (RF) by considering a probabilistic Bayesian framework that is adopted to remove selectively artifacts from the signals without the loss of any crucial medical information on the acquired data. The proposed scheme is very efficient from the computational point of view and this feature makes it ready as a useful tool for application in mobile devices equipped with specific sensors. Finally, numerical experiments have been carried out on real data to assess the advantages of the algorithm.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Network and Computer Applications - Volume 115, 1 August 2018, Pages 48-58
نویسندگان
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