Observer-based supervision of the cardiovascular system with delayed measurements

https://doi.org/10.58571/CNCA.AMCA.2022.064

Resumen: This paper presents the design of a chain observer for monitoring the cardiovascular system. The system presents delays in the measured output. The chain observer proposed in this work is capable of estimating the free-delay state vector. The structure of the observer consists of two subsystems: the first subsystem at the base estimates the state vector with delay and by means of the second subsystem it is possible to estimate the delay-free state vector. {The proposed observer is applied for monitoring the dynamics of the cardiovascular system by obtaining the estimation of the state vector that is not available and reconstructing the output signal.

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F. Ramírez-Rasgado, O. Hernández-González, C.M. Astorga-Zaragoza, M. Farza, O. Barreto-Arenas & M.E. Guerrero-Sánchez. Observer-based supervision of the cardiovascular system with delayed measurements. Memorias del Congreso Nacional de Control Automático, pp. 390-385, 2022. https://doi.org/10.58571/CNCA.AMCA.2022.064

Palabras clave

Modelado e Identificación de Sistemas; Sistemas Biomédicos; Control de Sistemas Lineales

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