Optimization-based design of fixed-order controllers for command following (Q1614438)

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scientific article; zbMATH DE number 1797144
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Optimization-based design of fixed-order controllers for command following
scientific article; zbMATH DE number 1797144

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    Optimization-based design of fixed-order controllers for command following (English)
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    5 September 2002
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    The design of superstable systems is applied to the problem of tracking a step input for linear time-invariant discrete-time single-input, single-output systems. A linear-programming-based solution is proposed to minimize an upper bound on the \(\ell_\infty\) norm of the tracking error with a fixed-order controller. Two simple examples illustrate the methodology.
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    discrete-time systems
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    linear programming
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    tracking
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    fixed-order controllers
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    \(\ell_\infty\)-optimization
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    robust performance
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