论文信息 - (A, B)-invariant and stabilizability subspaces, a frequency domain description

(A, B)-invariant and stabilizability subspaces, a frequency domain description

In a paper of E. Emre and the author a polynomial characterization for (A, B)-invariant subspaces is given. The characterization is used to give a frequency domain criterion for the solvability of the disturbance decoupling problem. In this paper a more elementary and simpler treatment is given. Furthermore, stabilizability subspaces are introduced, are given a frequency domain characterization and are used to solve design problems.

M. L. J. Hautus | M. Hautus

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