Iterative learning cascade control of continuous noninvasive blood pressure measurement
Seel T, Schauer T, Weber S, Affeld K (2013)
Publication Type: Conference contribution
Publication year: 2013
Pages Range: 2207-2212
Conference Proceedings Title: Proceedings - 2013 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2013
ISBN: 9780769551548
DOI: 10.1109/SMC.2013.378
Abstract
A noninvasive continuous blood pressure measurement technique that has been developed lately requires precise control of the blood flow through a superficial artery. The flow is measured using ultrasound and influenced via manipulating the pressure inside an inflatable air balloon which is placed over the artery. This contribution is concerned with the design and evaluation of a learning cascaded control structure for such measurement devices. Two feedback control loops are designed in discrete time via pole placement and then combined with an iterative learning control. The latter exploits the repetitive nature of the disturbance that is induced by the oscillating arterial pressure. Experimental results indicate that the proposed controller structure yields considerably smaller setpoint deviations than previous approaches. © 2013 IEEE.
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Germany (DE)How to cite
APA:
Seel, T., Schauer, T., Weber, S., & Affeld, K. (2013). Iterative learning cascade control of continuous noninvasive blood pressure measurement. In Proceedings - 2013 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2013 (pp. 2207-2212).
MLA:
Seel, Thomas, et al. "Iterative learning cascade control of continuous noninvasive blood pressure measurement." Proceedings of the 2013 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2013 2013. 2207-2212.
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