Correction of the FI result in H/sub infinity / control and parameterization of H/sub infinity / state feedback controllers

The authors correct the parameterization of the H/sub infinity / controller of the full-information (FI) problem derived by J.C. Doyle et al. (1989). Then they parameterize the H/sub m0/ state feedback controller and explain how dynamical free parameters implied in it are related to constant feedback gains different from the central solution F/sub infinity /.<
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