Development of a Portable All-Wavelength PPG Sensing Device for Robust Adaptive-Depth Measurement: A Spectrometer Approach with a Hydrostatic Measurement Example

Photoplethysmography (PPG), a noninvasive optical sensing technology, has been widely used to measure various physiological indices. Over-the-counter PPG devices are typically composed of a single-wavelength light source, namely, single-wavelength PPG (SW-PPG). It is known that signals of SW-PPG are...

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Detalles Bibliográficos
Autores principales: Chen, Shao-Hao, Chuang, Yung-Chi, Chang, Cheng-Chun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Letter
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7698030/
https://www.ncbi.nlm.nih.gov/pubmed/33212798
http://dx.doi.org/10.3390/s20226556

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7698030/
https://www.ncbi.nlm.nih.gov/pubmed/33212798
http://dx.doi.org/10.3390/s20226556

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