Abstract | ||
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A basic introduction to the fully actuated system (FAS) approaches for discrete-time systems with delays is given. Firstly, general dynamical discrete-time FAS models with time-varying state delays and constant input delays are proposed. The FAS models are classified into affine ones and non-affine ones, and also ones with and without interconnections. Secondly, controllers for such FASs are designed, which result in constant linear closed-loop systems with arbitrarily assignable eigenstructure. Different from the case of FAS with state delays only, the controller for a discrete-time FAS with an input delay involves a prediction scheme which is constructed based on the open-loop system. The contribution of this paper has laid a fundamental basis for FAS approaches to discrete-time delay systems, and further specific analysis and design problems can be established similar to the continuous-time system case. |
Year | DOI | Venue |
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2022 | 10.1007/s11432-021-3417-3 | Science China Information Sciences |
Keywords | DocType | Volume |
discrete-time systems, time-delay systems, time-varying delays, fully actuated systems, control designs | Journal | 65 |
Issue | ISSN | Citations |
8 | 1674-733X | 1 |
PageRank | References | Authors |
0.35 | 23 | 1 |
Name | Order | Citations | PageRank |
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Guang-Ren Duan | 1 | 1735 | 177.31 |