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Increasing accuracy of pulse transit time measurements by automated elimination of distorted photoplethysmography waves
Photoplethysmography (PPG) is a widely available non-invasive optical technique to visualize pressure pulse waves (PWs). Pulse transit time (PTT) is a physiological parameter that is often derived from calculations on ECG and PPG signals and is based on tightly defined characteristics of the PW shap...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer Berlin Heidelberg
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5644691/ https://www.ncbi.nlm.nih.gov/pubmed/28361357 http://dx.doi.org/10.1007/s11517-017-1642-x |