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Motin et al., 2020 - Google Patents

PPG derived respiratory rate estimation in daily living conditions

Motin et al., 2020

Document ID
9482825197333998290
Author
Motin M
Karmakar C
Kumar D
Palaniswami M
Publication year
Publication venue
2020 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC)

External Links

Snippet

Respiratory rate (RR) derived from photoplethysmogram (PPG) during daily activities can be corrupted due to movement and other artefacts. We have investigated the use of ensemble empirical mode decomposition (EEMD) based smart fusion approach for improving the RR …
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Classifications

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    • A61B5/0452—Detecting specific parameters of the electrocardiograph cycle
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    • A61B5/721—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts using a separate sensor to detect motion or using motion information derived from signals other than the physiological signal to be measured
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    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
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