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Rao et al., 2023 - Google Patents

A comparative analysis of reflective and transmissive PPG sensor in pulse acquisition system

Rao et al., 2023

Document ID
17757429444997791157
Author
Rao S
Hegde R
Bangera S
Publication year
Publication venue
2023 International Conference on Computer, Electronics & Electrical Engineering & their Applications (IC2E3)

External Links

Snippet

This study aimed to compare the performance of PPG (Photoplethysmography) sensors, based on time domain signals, frequency domain spectra, correlation coefficients, mean square errors, and signal-to-noise ratios (SNR). Two types PPG sensors were used …
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Classifications

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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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