370,548 research outputs found

    Control and Filtering for Discrete Linear Repetitive Processes with H infty and ell 2--ell infty Performance

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    Repetitive processes are characterized by a series of sweeps, termed passes, through a set of dynamics defined over a finite duration known as the pass length. On each pass an output, termed the pass profile, is produced which acts as a forcing function on, and hence contributes to, the dynamics of the next pass profile. This can lead to oscillations which increase in amplitude in the pass to pass direction and cannot be controlled by standard control laws. Here we give new results on the design of physically based control laws for the sub-class of so-called discrete linear repetitive processes which arise in applications areas such as iterative learning control. The main contribution is to show how control law design can be undertaken within the framework of a general robust filtering problem with guaranteed levels of performance. In particular, we develop algorithms for the design of an H? and 2\ell_{2}–\ell_{\infty} dynamic output feedback controller and filter which guarantees that the resulting controlled (filtering error) process, respectively, is stable along the pass and has prescribed disturbance attenuation performance as measured by HH_{\infty} and 2\ell_{2}\ell_{\infty} norms

    Dr. Kathleen and Dr. H. K. Wu

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    Dr. Kathleen, associate professor of philosophy, and Dr. H. K. Wu, professor of finance and economics, are sitting together at an event around 1980

    K. H. Francé, Die Harmonie der Natur

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    K. H. FRANCÉ, DIE HARMONIE DER NATUR K. H. Francé, Die Harmonie der Natur ( -

    Brief von Henry K. H. Woo an Kurt Rothschild

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    BRIEF VON HENRY K. H. WOO AN KURT ROTHSCHILD Brief von Henry K. H. Woo an Kurt Rothschild ([1]

    Brief von K. H. Hennings an Kurt Rothschild

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    BRIEF VON K. H. HENNINGS AN KURT ROTHSCHILD Brief von K. H. Hennings an Kurt Rothschild ([1]) Letter ([1]) Supplement ([3]

    Joshua Davis: Author of Spare Parts

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    Citation: K-State First (2016). Joshua Davis: Author of Spare Parts [Flier]. Manhattan, Kansas: K-State First.Flyer advertising Joshua Davis's author talk at Kansas State University

    Mycobacterium smegmatis HtrA blocks the toxic activity of a putative cell wall amidase. Wu et al. 2019

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    Uncropped Western blots from Mycobacterium smegmatis HtrA blocks the toxic activity of a putative cell wall amidase, Wu et al. 201

    Steven Johnson Author Talk Poster

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    K-State Book NetworkA poster advertising an author talk by Steven Johnson at Kansas State University on September 3, 2014. Steven Johnson's book "The Ghost Map" was the 2014-2015 common book
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