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External temperature sensor assisted a new low power photoplethysmography readout system for accurate measurement of the bio-signs
This study presents an external temperature sensor assisted a new low power, time-interleave, wide dynamic range, and low DC drift photoplethysmography (PPG) signal acquisition system to obtain the accurate measurement of various bio signs in real-time. The designed chip incorporates a 2-bit control...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer Berlin Heidelberg
2020
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7695241/ https://www.ncbi.nlm.nih.gov/pubmed/33281302 http://dx.doi.org/10.1007/s00542-020-05106-y |