Harald Kirchsteiger, Hajrudin Efendic, Guido Freckmann, Luigi Del Re,
"LMI-based Online Estimation of a Time-varying Time-delay in Continuous Glucose Measurement Devices"
: CDC 2014: 53rd IEEE Conference on Decision and Control, Seite(n) 6981-6986, 12-2014
Original Titel:
LMI-based Online Estimation of a Time-varying Time-delay in Continuous Glucose Measurement Devices
Sprache des Titels:
Englisch
Original Buchtitel:
CDC 2014: 53rd IEEE Conference on Decision and Control
Original Kurzfassung:
We propose an online method to estimate the
time-dependent time-delay of continuous glucose measurement
devices. The problem is characterized by one delayed signal
which is sampled continuously, and a reference signal which is
only available for measurement at (few) irregular time samples.
The method makes use of a forgetting function to be able
to quickly adapt to changes in the time-delay. A simulation
example and the application to blood glucose concentration data
obtained from type 1 diabetic subjects, where it is of interest to
estimate the time-delay of the continuous glucose measurement
device, show the usefulness and effectiveness of the proposed
method.