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作者单位:Juan Yao (1) Weiqun Wang (2) Yun Zou (1)
1. School of Automation, Nanjing University of Science and Technology, Nanjing, 210094, People’s Republic of China 2. Department of Mathematics, Nanjing University of Science and Technology, Nanjing, 210094, People’s Republic of China
ISSN:1573-0824
文摘
This paper addresses the problems of delay-range-dependent stability and robust stability for uncertain two-dimensional (2-D) state-delayed systems in the Fornasini–Machesini second model, with the uncertainty assumed to be of norm bounded form. A generalized Lyapunov function candidate is introduced to prove the stability condition and some free-weighting matrices are used for less conservative conditions. The resulting stability and robust stability conditions in terms of linear matrix inequalities are delay-range-dependent. Some numerical examples are given to illustrate the method.