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AUTOMATICA
2008
76views more  AUTOMATICA 2008»
13 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 app...
Randy Cogill, Sanjay Lall, Pablo A. Parrilo
CDC
2009
IEEE
138views Control Systems» more  CDC 2009»
13 years 9 months ago
Semidefinite programming methods for system realization and identification
We describe semidefinite programming methods for system realization and identification. For each of these two applications, a variant of a simple subspace algorithm is presented, i...
Zhang Liu, Lieven Vandenberghe
SIAMJO
2008
141views more  SIAMJO 2008»
13 years 4 months ago
Constraint Nondegeneracy, Strong Regularity, and Nonsingularity in Semidefinite Programming
It is known that the Karush-Kuhn-Tucker (KKT) conditions of semidefinite programming can be reformulated as a nonsmooth system via the metric projector over the cone of symmetric ...
Zi Xian Chan, Defeng Sun
CDC
2010
IEEE
112views Control Systems» more  CDC 2010»
13 years 22 hour ago
A semidefinite programming framework for controlling multi-robot systems in dynamic environments
Abstract-- In this paper, a discrete
Jason C. Derenick, John R. Spletzer, Vijay Kumar
NA
2010
82views more  NA 2010»
13 years 3 months ago
Semi-definite programming techniques for structured quadratic inverse eigenvalue problems
In the past decade or so, semi-definite programming (SDP) has emerged as a powerful tool capable of handling a remarkably wide range of problems. This article describes an innovat...
Matthew M. Lin, Bo Dong, Moody T. Chu