- Title
- Stability analysis of quadratic MPC with a discrete input alphabet
- Creator
- Aguilera, Ricardo P.; Quevedo, Daniel E.
- Relation
- ARC.DP110103074 http://purl.org/au-research/grants/arc/DP110103074
- Relation
- IEEE Transactions on Automatic Control Vol. 58, Issue 12, p. 3190-3196
- Publisher Link
- http://dx.doi.org/10.1109/TAC.2013.2264551
- Publisher
- Institute of Electrical and Electronics Engineers
- Resource Type
- journal article
- Date
- 2013
- Description
- We study stability of Model Predictive Control (MPC) with a quadratic cost function for LTI systems with a discrete input alphabet. Since this kind of systems may present a steady-state error, the focus is on practical stability, i.e., ultimate boundedness of solutions. To derive sufficient conditions for practical stability and characterize the ultimately invariant set, we analyze the one-step horizon solution and adapt tools used for convex MPC formulations.
- Subject
- finite sets,; practical stability; predictive control; quantized systems
- Identifier
- http://hdl.handle.net/1959.13/1341046
- Identifier
- uon:28644
- Identifier
- ISSN:0018-9286
- Language
- eng
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