Signal quality measures for pulse oximetry through waveform morphology analysis

• Main Authors: Sukor, J. Abdul, Redmond, S. J., Lovell, N. H.
• Format: Article
• Language: English
• Published: IOP Publishing 2011
• Subjects: T Technology (General)
• Online Access: http://eprints.uthm.edu.my/7988/1/J5712_6ce2a472a70b9671ed934dee12ca22ec.pdf; http://eprints.uthm.edu.my/7988/; https://doi.org/10.1088/0967-3334/32/3/008

Pulse oximetry has been extensively used to estimate oxygen saturation in blood, a vital physiological parameter commonly used when monitoring a subject’s health status. However, accurate estimation of this parameter is difficult to achieve when the fundamental signal from which it is derived, th...