Stability issues in a cardiovascular circulation

Author

Jain, Karan ; Pal, Tanmay ; Maka, Srinivasu

Author_Institution

Dept. of Electr. Eng., IIT Kharagpur, Kharagpur, India

fYear

2014

fDate

Feb. 28 2014-March 2 2014

Firstpage

414

Lastpage

419

Abstract

Modeling of physiological systems is useful for qualitative and quantitative explanation of the underlying physiological mechanisms. Cardiovascular system has been chosen for the study. The 5^th order time varying state space model for the cardiovascular system has been simulated. Considering cardiovascular circulation to be a switched linear time varying system, the stability issues in the same have been addressed.

Keywords

cardiovascular system; flow instability; flow simulation; haemodynamics; linear systems; numerical analysis; physiological models; state-space methods; time-varying systems; 5^th order time varying state space model; cardiovascular circulation stability; cardiovascular system simulation; physiological system modeling; qualitative physiological mechanism explanation; quantitative physiological mechanism explanation; switched linear time varying system; Eigenvalues and eigenfunctions; Filling; Heart; Mathematical model; Stability analysis; Time-varying systems; cardiovascular circulation; modeling; stability; state space; switched linear time varying;

fLanguage

English

Publisher

ieee

Conference_Titel

Students' Technology Symposium (TechSym), 2014 IEEE

Conference_Location

Kharagpur

Print_ISBN

978-1-4799-2607-7

Type

conf

DOI

10.1109/TechSym.2014.6808087

Filename

6808087