Title :
Total systemic arterial compliance: evaluation of time and frequency domain methods
Author :
Zhu, Ying ; Dai, Jiwang ; Li, John K-J.
Author_Institution :
Dept. of Biomed. Eng., Rutgers Univ., Piscataway, NJ, USA
Abstract :
Systemic arterial compliance is an important determinant of the dynamic arterial load to the left ventricle. Based on linear arterial system models, the authors evaluated commonly used time and frequency domain methods for the calculation of compliance. Results show that accuracy in the assessment of arterial compliance is dependent on the differing approaches for its determination
Keywords :
biomechanics; elasticity; frequency-domain analysis; physiological models; time-domain analysis; arterial system biomechanics; compliance calculation; dynamic arterial load; frequency domain methods; left ventricle; linear arterial system models; time domain methods; total systemic arterial compliance; Arteries; Atherosclerosis; Biomedical engineering; Cardiology; Cardiovascular diseases; Equations; Frequency domain analysis; Hypertension; Impedance; Laboratories;
Conference_Titel :
Bioengineering Conference, 1995., Proceedings of the 1995 IEEE 21st Annual Northeast
Conference_Location :
Bar Harbor, ME
Print_ISBN :
0-7803-2692-X
DOI :
10.1109/NEBC.1995.513711
