Title :
Time-frequency representation of Spo2 signal
Author :
Popov, Anton ; Zakorchevnyi, Mykhailo ; Bodilovskyi, Oleg
Author_Institution :
Nat. Tech. Univ. of Ukraine Kyiv Polytech. Inst., Kiev, Ukraine
Abstract :
In this paper the time-frequency analysis of blood oxygen saturation signal is performed and spectrograms of SpO2 signals for different conditions are presented.
Keywords :
blood; medical signal processing; oximetry; photoplethysmography; time-frequency analysis; PPG; SpO2 signal time-frequency representation; SpO2 spectrograms; arterial blood oxygen saturation; blood oxygen saturation signal; blood oxygenation level; light absorption measurements; oxygenated hemoglobin percentage; photoplethysmography; pulseoxymetry; time-frequency analysis; Atmospheric measurements; Particle measurements; Pulse measurements; Spectrogram; Time frequency analysis; Time measurement; SpO2; SpO2 analysis; blood oxygen signal analysis; saturation level analysis; spectrogram;
Conference_Titel :
Modern Problems of Radio Engineering Telecommunications and Computer Science (TCSET), 2012 International Conference on
Conference_Location :
Lviv-Slavske
Print_ISBN :
978-1-4673-0283-8
