Derivation of the maximum entropyH∞-controller and a state-space formula for its entropy
- 1 September 1989
- journal article
- research article
- Published by Taylor & Francis in International Journal of Control
- Vol. 50 (3), 899-916
- https://doi.org/10.1080/00207178908953406
Abstract
The problem of maximizing the entropy of a stabilized closed-loop system is solved. The solution exploits the parametrization of all closed-loop systems that meet an H ∞-norm bound. The ‘central solution’ of this set is shown to maximize the entropy at infinity and for this case a particularly simple formula is derived for the maximum value of the entropy.Keywords
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