Title :
Modeling and simulation for intra myocardial coronary circulation under H2 control
Author :
Hirayama, H. ; Okita, Y.
Author_Institution :
Dept. of Public Health, Asahikawa Med. Coll., Japan
Abstract :
The cardiovascular system operates under noise that can be interpreted as white Gaussian noise. Even under such noise, the circulation is well maintained in the physiological range. Thus, any H 2 control strategy must dominate the circulation system. This paper gives a mathematical method to analyze the H2 control on the coronary circulation. We obtain the time courses of intra-myocardial pressures under the control of H2 theory
Keywords :
Gaussian noise; H∞ control; biocontrol; biocybernetics; cardiovascular system; control system analysis; haemodynamics; haemorheology; physiological models; pressure control; simulation; white noise; H2 control; cardiovascular system; intra-myocardial coronary circulation; intra-myocardial pressure; physiological range; white Gaussian noise; Circuits; Educational institutions; Gaussian noise; Hydrogen; Medical control systems; Medical simulation; Muscles; Myocardium; Pressure control; Public healthcare;
Conference_Titel :
Industrial Electronics Society, 2000. IECON 2000. 26th Annual Confjerence of the IEEE
Conference_Location :
Nagoya
Print_ISBN :
0-7803-6456-2
DOI :
10.1109/IECON.2000.972332
