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TW 323
W. Michiels and D. Roose
Limitations of delayed state feedback: a numerical study
Abstract
In [8] a new numerical stabilization method for linear time-delay systems was proposed and applied to the stabilization of linear time-invariant systems with an input delay using static state feedback. In this paper we study the limitations of such delayed state feedback laws. More precisely we completely characterize the class of stabilizable plants in the 2D-case. Therefore we make use of numerical continuation techniques. The use of delayed state feedback in various control applications and the effect of its limitations are briefly discussed.
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