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AUTOMATICA
2008

Structured semidefinite programs for the control of symmetric systems

11 years 5 months ago
Structured semidefinite programs for the control of symmetric systems
In this paper we show how the symmetry present in many linear systems can be exploited to significantly reduce the computational effort required for controller synthesis. This approach may be applied when controller design specifications are expressible as a semidefinite program. In particular, when the overall system description is invariant under unitary coordinate transformations of the state space matrices, synthesis semidefinite programs can be decomposed into a collection of smaller, uncoupled, and often repeated semidefinite programs.
Randy Cogill, Sanjay Lall, Pablo A. Parrilo
Added 08 Dec 2010
Updated 08 Dec 2010
Type Journal
Year 2008
Where AUTOMATICA
Authors Randy Cogill, Sanjay Lall, Pablo A. Parrilo
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