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Directors:
Randolph E. Bank
Philip E. Gill
Michael Holst

Administrative Contact:
Terry Le

Office: AP&M 7431
Phone: (858)534-9813
Fax: (858)534-5273
E-mail: tele@ucsd.edu
Dynamical Parameter Estimation in Nonlinear Systems

Bryan Toth
Physics Department, UCSD

Abstract:

This work uses synchronization along with numerical optimization to determine unmeasured state variables and parameters in a multi-dimensional system. One (or more) of the system dynamical variables is(are) measured, and then coupled into model equations for the system. A cost function is constructed to minimize the coupling and the error between the model and experimental values.

Thursday, February 5, 2009
11:00AM AP&M 2402