Conference item
Direct reduced order discretization of continuous-time controller
- Abstract:
- The problem of closed-loop approximation of a continuous-time controller by a low order discrete-time controller is investigated. The operator representing the error in approximation can be approximated (arbitrarily closely) by a time-invariant discrete-time system resulting from applying fast sampling and lifting. We propose a method for obtaining a low-order discrete-time controller which makes small the approximation error based on recasting the approximation problem as a four-block H ∞ problem.
- Publication status:
- Published
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Authors
- Host title:
- PROCEEDINGS OF THE 35TH IEEE CONFERENCE ON DECISION AND CONTROL, VOLS 1-4
- Volume:
- 1
- Pages:
- 895-896
- Publication date:
- 1996-01-01
- ISSN:
-
0191-2216
- ISBN:
- 0780335910
- Pubs id:
-
pubs:62271
- UUID:
-
uuid:df200581-d17e-40b8-a576-03786f138b5e
- Local pid:
-
pubs:62271
- Source identifiers:
-
62271
- Deposit date:
-
2012-12-19
Terms of use
- Copyright date:
- 1996
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