An l1-optimal linear time-invariant (LTI) compensator may have an order signiÿcantly higher than that of the plant. In the state feedback case, there has been recent work exploring the use of nonlinear static feedback controllers which provide near optimal performance. In the case of D12 square and
Rejection of persistent bounded disturbances: Nonlinear controllers
✍ Scribed by M.A. Dahleh; J.S. Shamma
- Book ID
- 103590251
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 415 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0167-6911
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Given any finite set of persistent disturbances that can be represented by a finite sequence in the Banach space of bounded continuous functions, it is shown that Ž . stable disturbance rejection is possible for command generator tracker CGT model reference adaptive control if certain conditions are
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## Abstract In this paper, the problem of persistent‐bounded disturbance rejection of linear continuous‐time systems with time‐varying delays is investigated using the tools of invariant set analysis and Lyapunov‐function methodology. We derive less conservative sufficient conditions on robust attr