## Discrete time $${\mathcal H}_\infty$$ controllers satisfying a minimum entropy criterion.(English)Zbl 0701.93027

Summary: A discrete time, minimum entropy $${\mathcal H}_{\infty}$$ control problem is solved and state space formulae are derived. The solution is obtained from this principles and so avoids the reformulation of the problem to a continuous time problem via a bilinear transformation.

### MSC:

 93B36 $$H^\infty$$-control 93B35 Sensitivity (robustness) 93C55 Discrete-time control/observation systems
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### References:

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