On enlarging the basin of attraction for linear systems under saturated linear feedback(

نویسندگان

  • Tingshu Hu
  • Zongli Lin
چکیده

We consider the problem of enlarging the basin of attraction for a linear system under saturated linear feedback. An LMI-based approach to this problem is developed. For discrete-time system, this approach is enhanced by the lifting technique, which leads to further enlargement of the basin of attraction. The low convergence rate inherent with the large invariant set (hence, the large basin of attraction) is prevented by the construction of a sequence of invariant ellipsoids nested within the large one obtained. c © 2000 Elsevier Science B.V. All rights reserved.

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تاریخ انتشار 2000