Adaptive Noise Cancellation to Suppress Electrocardiography Artifacts During Real-time Interventional MRI

PURPOSE: To develop a system for artifact suppression in electrocardiogram (ECG) recordings obtained during interventional real-time magnetic resonance imaging. MATERIALS AND METHODS: We characterized ECG artifacts due to radiofrequency pulses and gradient switching during MRI in terms of frequency...

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Главные авторы: Wu, Vincent, Barbash, Israel M., Ratnayaka, Kanishka, Saikus, Christina E., Sonmez, Merdim, Kocaturk, Ozgur, Lederman, Robert J., Faranesh, Anthony Z.
Формат: Artigo
Язык:Inglês
Опубликовано: 2011
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Article
Online-ссылка:https://ncbi.nlm.nih.gov/pmc/articles/PMC3080760/
https://ncbi.nlm.nih.gov/pubmed/21509878
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/jmri.22530
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