Impedance Cardiography Denoising Techniques: A Review

Abhishek Shukla, Sayali Pantoji

Abstract


Heart failure is a major health problem worldwide. Many techniques have been evolved in order to detect the blood flow. Perhaps advanced techniques for measuring stroke volume, and cardiac output have been developed to monitor the heart beat and blood flow. Impedance Cardiography is used to derive systolic time intervals, cardiac output and stroke volume. 


Keywords


Impedance cardiography (ICG), Wavelet, Denoising techniques, Digital signal processing.

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References


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DeMarzo AP, Lang RM. A new algorithm for Improved detection of Aortic valve opening by Impedance Cardiography. IEEE Transaction on Computers in Cardiology 1996: 373.


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