Title :
Identification of time varying systems
Author :
Boer, Erwin R. ; Kenyon, Robert V.
Author_Institution :
Dept. EECS, Univ. of Illinois at Chicago, Chicago, IL, USA
fDate :
Oct. 29 1992-Nov. 1 1992
Abstract :
An algorithm that uses an optimal control theoretic approach to identifying time varying systems is presented. The hybrid cost function used by this algorithm removes many of the limitation associated with identification methods based on the familiar error based cost function. This results in improved parameter tracking of a wide variety of systems. Of particular interest is identification of systems and their adaptation mechanisms observed in man-machine applications.
Keywords :
man-machine systems; medical control systems; optimal control; parameter estimation; adaptation mechanisms; error based cost function; hybrid cost function; man-machine applications; optimal control theoretic approach; parameter tracking; time varying system identification; Legged locomotion;
Conference_Titel :
Engineering in Medicine and Biology Society, 1992 14th Annual International Conference of the IEEE
Conference_Location :
Paris
Print_ISBN :
0-7803-0785-2
DOI :
10.1109/IEMBS.1992.5761887
