摘要：AbstractThis paper deals with a state feedbackH∞control problem for linear discrete-time time-invariant (LDTI) uncertain descriptor systems. Considered systems contain norm-bounded parametric uncertainties in all matrices. Bounded real lemma (BRL) for descriptor systems with all known matrices is extended on the class of uncertain systems. The control design procedure based on the conditions of BRL for uncertain descriptor systems is proposed. Numerical example is included to illustrate the effectiveness of the present result.
关键词：KeywordsDescriptor systemssuboptimal controluncertain linear systemsH∞controlrobust performancerobust control
