In this work we consider robust control of discrete-time linear systems affected by time-varying additive disturbance inputs. We present a linear matrix inequality (LMI) based design technique that takes into account in an explicit manner, by means of a Minkowski function, the shape of the set in which the disturbances are bounded. This technique allows one to obtain tight bounds on the performance of the closed-loop system.
|Title of host publication||Proceedings of the 17th IFAC World Congress, July 6 -11 2008, Seoul, South Korea|
|Editors||Hyung Suck Cho|
|Place of Publication||Oxford|
|Publication status||Published - 2008|