Global ETD Search
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Showing 1 to 4 of 4 for “"minimal realization"”.
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Markov Approximations: The Characterization of Undermodeling Errors
… true system of a HMM. We introduce the notion minimality and show that best approximations of the true system with complexity greater or equal to the order of a minimal system are actually equivalent realizations. Understanding this further allows us to explore integer lumping and to present a …
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ΑΝΑΛΥΣΗ ΓΕΝΙΚΕΥΜΕΝΩΝ ΙΔΙΟΜΟΡΦΩΝ ΣΥΣΤΗΜΑΤΩΝ ΑΥΤΟΜΑΤΟΥ ΕΛΕΓΧΟΥ
… THESIS IS THE PRESENTATION IN CHAPTER 5 OF THE REALIZATION THEORY FOR RATIONAL MATRICES USING THE NOTIONS OF FINITE AND INFINITE JORDAN PAIRS. THAT IS, GIVEN THE FINITE AND THE INFINITE JORDAN PAIR OF APOLYNOMIAL MATRIX A(S) WE FIND A MINIMAL REALIZATION FOR ITS INVERSE A-1(S) WHICH IN GENERAL …
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Multidimensional Linear Systems and Robust Control
… by means of the state-space interpretation. Minimal realization problems for noncommutative Givone-Roesser or Fornasini-Marchesini systems are solved directly by a shift-realization procedure constructed from appropriate noncommutative Hankel matrices. This procedure adapts the ideas of …
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X-ray microscope performance enhancement through control architecture change
The goal of this thesis is to apply control algorithms to improve the performance of nanopositioning devices used on the beamline in Advanced Photon Source (APS) at Argonne National Laboratory (ANL). A prototype device, better known as the Early User Instrument (EUI) was the subject of this work. …