出版社：Academy & Industry Research Collaboration Center (AIRCC)
摘要：In this paper, a simple yet universal approach to the tracking problem for linear control systems
via the linear static combined feedback is proposed. The approach is based on the invariant
ellipsoid concept and LMI technique, where the optimal control design reduced to finding the
minimal invariant ellipsoid for the closed-loop system. With such an ideology, the control
design problem directly reduces to a semidefinite programming and one-dimensional
minimization. Another attractive property of the proposed approach is that it is equally
applicable to discrete-time control systems. The efficacy of the technique is illustrated via a
benchmark problem.
关键词：Linear Control Systems; Tracking Problem; Invariant Ellipsoids; LMIs
