Performance limitations of networked systems ...

Performance limitations of networked systems with information constraints

Prof. Yoshito Ohta
Department of Applied Mathematics and Physics, Kyoto University

DEI - Sala Conferenze
1 marzo 2012


In this talk, we consider performance limitations for disturbance rejection of scalar systems when feedback channel is subject to information constraints. Two kind of disturbances, bounded and Gaussian disturbances, are treated in a unified manner using information theoretic approach. We show that the achievable performance cannot be improved if maximum information constraints are relaxed to average constraints. Furthermore, we discuss the relation between information constraints and communication channel constraints.

Marco Lovera

Area di ricerca:
Controllo, automazione e misure