کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
513266 866462 2010 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Misfit functional for recovering data in 2D ElectroCardioGraphy problems
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر نرم افزارهای علوم کامپیوتر
پیش نمایش صفحه اول مقاله
Misfit functional for recovering data in 2D ElectroCardioGraphy problems
چکیده انگلیسی

This paper focuses on the inverse ElectroCardioGraphy problem which consists in recovering the electrical potential and flux on the heart from electrical potential on the body surface. An energy-like error functional introduced in Andrieux et al. [3] and a generalized least-squares method are performed in the context of this ill-posed problem of missing boundary data recovering. Numerical experiments with 2D domains highlight the efficiency of the proposed methods as well as their robustness in the model context.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Engineering Analysis with Boundary Elements - Volume 34, Issue 5, May 2010, Pages 492–500
نویسندگان
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