Optimal robustness of passive discrete time systems
@article{Mehrmann2020OptimalRO,
title={Optimal robustness of passive discrete time systems},
author={V. Mehrmann and P. Dooren},
journal={IMA J. Math. Control. Inf.},
year={2020},
volume={37},
pages={1248-1269}
}We construct optimally robust realizations of a given rational transfer function that represents a passive discrete-time system. We link it to the solution set of linear matrix inequalities defining passive transfer functions. We also consider the problem of finding the nearest passive system to a given non-passive one.
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