Search Results - "Wyrwas, M"

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  1. 1

    Full-order observers for linear fractional multi-order difference systems by Wyrwas, M.

    “…The paper is devoted to the construction of observers for linear fractional multi–order difference systems with Riemann–Liouville– and Grünwald–Letnikov–type…”
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    Journal Article
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    Dynamic Range of Frequency Modulated Direct-Detection Analog Fiber Optic Links by Wyrwas, J.M., Wu, M.C.

    Published in Journal of lightwave technology (15-12-2009)
    “…A frequency modulated (FM) analog optical link using an FM discriminator is analyzed. Figures-of-merit are derived, including expressions for the second-order…”
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    Journal Article
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    Observable space of the nonlinear control system on a homogeneous time scale by Kaparin, V, Kotta, Ü, Wyrwas, M

    “…The observability property of the nonlinear system, defined on a homogeneous time scale is studied. The observability condition is provided through the notion…”
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    Journal Article
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    Linear phase-and-frequency-modulated photonic links using optical discriminators by Wyrwas, J M, Peach, R, Meredith, S, Middleton, C, Rasras, M S, Tu, Kun-Yii, Earnshaw, M P, Pardo, F, Cappuzzo, M A, Chen, E Y, Gomez, L T, Klemens, F, Keller, R, Bolle, C, Zhang, L, Buhl, L, Wu, M C, Chen, Y K, DeSalvo, R

    Published in Optics express (19-11-2012)
    “…We report our experimental results for linear analog optical links that use phase or frequency modulation and optical discrimination. The discriminators are…”
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    Journal Article
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    Reconfigurable Linear Optical FM Discriminator by Rasras, M. S., Chen, Y., Kun-Yii Tu, Earnshaw, M. P., Pardo, F., Cappuzzo, M. A., Chen, E. Y., Gomez, L. T., Klemens, F., Keller, B., Bolle, C., Buhl, L., Wyrwas, J. M., Wu, M. C., Peach, R., Meredith, S., Middleton, C., DeSalvo, R.

    Published in IEEE photonics technology letters (15-10-2012)
    “…We present a reconfigurable optical discriminator filter for frequency modulated microwave-photonics link applications. The filter is based on a simplified…”
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    Journal Article
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    On accessibility conditions for state space nonlinear control systems on homogeneous time scales by Bartosiewicz, Z., Kotta, Ü., Mullari, T., Tõnso, M., Wyrwas, M.

    Published in Systems & control letters (01-12-2016)
    “…An algebraic formalism for nonlinear control systems defined on homogeneous time scales is introduced. This formalism is based on the forward, backward shifts,…”
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    Journal Article
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    High dynamic range linearized FM photonic link by Wyrwas, J. M., Wu, M. C.

    “…We present our work on frequency and phase modulated microwave photonic links which achieve linear demodulation using planar lightwave circuits (PLC) optical…”
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    Conference Proceeding
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    Transfer Equivalence and Realization of Nonlinear Input-Output Delta-Differential Equations on Homogeneous Time Scales by Casagrande, D, Kotta, Ü, Tonso, M, Wyrwas, M

    Published in IEEE transactions on automatic control (01-11-2010)
    “…Nonlinear control systems on homogeneous time scales are studied. First the concepts of reduction and irreducibility are extended to higher order…”
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    Journal Article
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    Popov form and the explicit equations of inverse systems by Bartosiewicz, Z, Kotta, Ü, Pawłuszewicz, E, Tõnso, M, Wyrwas, M

    “…The paper addresses the invertibility problem for discrete-time nonlinear control systems, described by the input-output equations. The necessary and…”
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    Journal Article
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    The strong Popov form of nonlinear input–output equations by Bartosiewicz, Zbigniew, Pawluszewicz, Ewa, Wyrwas, Malgorzata, Kotta, Ulle, Tonso, Maris

    “…The equivalence transformations are applied to bring a system of nonlinear input--output (i/o) equations into a nonlinear equivalent of the Popov form, called…”
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    Journal Article
  13. 13

    On the transformation of a nonlinear discrete-time input–output system into the strong row-reduced form by Bartosiewicz, Zbigniew, Belikov, Juri, Kotta, Uelle, Tonso, Maris, Wyrwas, Malgorzata

    “…The paper addresses the problem of the transformation of nonlinear discrete-time systems, described by implicit higher-order difference equations, into the…”
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    Journal Article
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    Frequency-modulated microwave photonic links for high dynamic-range antenna remoting systems by Wyrwas, J. M., Wu, M. C.

    “…To support the need to distribute analog signals from microwave antennas dispersed throughout military aircraft, much research has been devoted to developing…”
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    Conference Proceeding
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    High dynamic-range microwave photonic links using maximally linear FIR optical filters by Wyrwas, John M, Wu, Ming C

    “…We propose a microwave photonic link in which maximally linear FIR optical filters discriminate frequency modulation. Using a tenth-order filter, one can…”
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    Conference Proceeding
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    Dynamic output feedback linearization based adaptive control of nonlinear MIMO systems by Petlenkov, E., Belikov, J., Nomm, S., Wyrwas, M.

    Published in 2008 American Control Conference (01-06-2008)
    “…This paper discusses application of dynamic output feedback linearization algorithm for adaptive control of nonlinear MIMO systems. Neural Network based…”
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    Conference Proceeding
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    Transfer equivalence and reduction of nonlinear delta differential equations on homogeneous time scale by Casagrande, D., Kotta, U., Wyrwas, M., Tonso, M.

    Published in 2008 American Control Conference (01-06-2008)
    “…The problem of equivalence is considered for nonlinear single-input single-output systems defined on homogeneous time scales and described by n-th order…”
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    Conference Proceeding
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