Spectral analysis through filter banks aplied to preprocessing oriented to thresholding of pulse oximetry signal
The pulse oximetry signal (SPO2), allows the calculation of the oxygen saturation level in the blood, and it is acquired over the index finger of the patient. Under normal conditions, the variations in SPO2 have correlated with heart rhythm and its maximum value is in phase with the R wave in electr...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Instituto Tecnológico Metropolitano
2016-07-01
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| Series: | TecnoLógicas |
| Subjects: | |
| Online Access: | http://itmojs.itm.edu.co/index.php/tecnologicas/article/view/885/807 |