Stability Analysis of 2-D Dynamics in Roesser’s Model
نویسندگان
چکیده
State-space stability of linear shift-invariant discrete two-dimensional (2-D) dynamics is considered. An approach to the making of Lyapunov functions for 2-D dynamics is presented. It produces quadratic forms involving finite cross-terms among local states. The scope of the stability analysis based upon the notion of parallel stability expands, and the accuracy can be improved by this approach.
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