Efficient Computation of a Guaranteed Robustness Margin
نویسندگان
چکیده
A computationally very efficient method is proposed to compute a guaranteed robustness margin, by combining methods which compute a guaranteed μ upper bound over a frequency interval and those which eliminate frequency intervals inside which μ is less than a treshold. The μ upper bound is computed at several frequency points simultaneously either using the LMI Control Toolbox or the μ Analysis and Synthesis Toolbox. The method compares very favorably with existing μ methods. The algorithm is available on the web as part of the new version of the Skew Mu Toolbox (SMT). Copyright c ©2005 IFAC.
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تاریخ انتشار 2005