Low-Power Photoplethysmogram Acquisition Integrated Circuit with Robust Light Interference Compensation

To overcome light interference, including a large DC offset and ambient light variation, a robust photoplethysmogram (PPG) readout chip is fabricated using a 0.13-μm complementary metal–oxide–semiconductor (CMOS) process. Against the large DC offset, a saturation detection and current feedback circu...

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Detalles Bibliográficos
Autores principales: Kim, Jongpal, Kim, Jihoon, Ko, Hyoungho
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2015
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4732079/
https://www.ncbi.nlm.nih.gov/pubmed/26729122
http://dx.doi.org/10.3390/s16010046

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4732079/
https://www.ncbi.nlm.nih.gov/pubmed/26729122
http://dx.doi.org/10.3390/s16010046

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