A hybrid approach to the simultaneous eliminating of power-line interference and associated ringing artifacts in electrocardiograms

BACKGROUND: The second-order, infinite impulse response notch filter is widely used to remove electrical power line noise in electrocardiograms (ECGs). However this filtering process often introduces spurious ringing artifacts in the vicinity of raw signal with sharp transitions. It is challenging t...

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Detalles Bibliográficos
Autores principales: Zhou, Xiaolin, Zhang, Yuanting
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2013
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3701603/
https://www.ncbi.nlm.nih.gov/pubmed/23672732
http://dx.doi.org/10.1186/1475-925X-12-42

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3701603/
https://www.ncbi.nlm.nih.gov/pubmed/23672732
http://dx.doi.org/10.1186/1475-925X-12-42

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