Gain scheduling using the Youla parameterization

Hans Henrik Niemann, Jakob Stoustrup

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    Gain scheduling controllers are considered in this paper. The gain scheduling problem where the scheduling parameter vector cannot be measured directly, but needs to be estimated is considered. An estimation of the scheduling vector has been derived by using the Youla parameterization. The use of the Youla parameterization in connection with estimation of the vector directly gives a validation method for the estimate of the vector. The validation part is an integrated part of the estimation method. This will make it possible to estimate the parameter vector very precisely. This is important in connection with H_inf gain scheduling controllers.
    Original languageEnglish
    Title of host publicationProceedings of The 38th IEEE Conference on Decision and Control
    Publication date1999
    ISBN (Print)0-7803-5250-5
    Publication statusPublished - 1999
    Event38th IEEE Conference on Decision and Control - Phoenix, United States
    Duration: 7 Dec 199910 Dec 1999
    Conference number: 38


    Conference38th IEEE Conference on Decision and Control
    Country/TerritoryUnited States
    Internet address

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