DocumentCode :
1677333
Title :
A sensitivity based approach to determine the parameters variation of a cardiovascular model
Author :
Dan, A.M. ; Dragomir, T.L.
Author_Institution :
Autom. & Appl. Inf., Politeh. Univ. of Timisoara, Timisoara, Romania
fYear :
2015
Firstpage :
301
Lastpage :
306
Abstract :
This paper proposes a method to determine the temporal-dependencies concerning the parameters of time variable systems. The method utilizes sensitivity functions. The case of the switching-regime systems which have parameters whose values change from an operating regime to another will be investigated. Using the proposed method the transient response of the system model can be improved without changing the shape of the model. The case study is focused on the response of the cardiovascular model in the case of constant effort.
Keywords :
cardiovascular system; parameter estimation; time-varying systems; transient response; cardiovascular model; parameter variation; sensitivity based approach; sensitivity function; switching-regime system; time variable system; transient response; Baroreflex; Computational modeling; Generators; Sensitivity; Steady-state; Switches; Transient analysis;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Applied Computational Intelligence and Informatics (SACI), 2015 IEEE 10th Jubilee International Symposium on
Conference_Location :
Timisoara
Type :
conf
DOI :
10.1109/SACI.2015.7208217
Filename :
7208217
Link To Document :
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