Linear Parameter Varying Systems
On Pointwise Feedback Invariants of Linear Parameter varying Systems
... The paper is organized as follows. Section 2 reviews main results involving feedback equivalence of linear sy- stems which are traslated to the study of pointwise feed- back equivalence. Section 3 reviews ...
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Robust Quasi-LPV Controller Design via Integral Quadratic Constraint Analysis
... control systems that can simultaneously regulate multiple variables and handle conflicting objectives while maintaining stringent performance ...Robust Linear Parameter Varying control, which ...
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Real-time predictive control for SI engines using linear parameter-varying models
... on Linear Parameter Varying (LPV) ...nonlinear systems whose nonlinearity enters via parametric ...control systems also need to address other objectives such as improved fuel economy, ...
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Further Promotion of Quadratic Time-Varying Parameters Discrete Grey Model
... time-varying linear parameter grey discrete prediction model (QTDGM) is established by using the constructed positive real order weakening buffer ...the linear time-varying ...
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A Parameter Varying PD Control for Fuzzy Servo Mechanism
... control systems like classic PID solve the above problems approximately and generally do not work well for non-linear systems, and particularly complex and vague systems that have no precise ...
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Optimal Control for Spacecraft Large Angle Maneuvers Using H infinity Linear Varying Parameter Control Techniques
... two systems have been analyzed for the two different sets of initial conditions without disturbance to the system, it is time to look at the effect of adding disturbance to the ...
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SIMPLIFIED DESIGN OF LOW-PASS, LINEAR PARAMETER-VARYING, FINITE IMPULSE RESPONSE FILTERS
... c = 10). Higher values of c lead to larger deformation of step response but simultaneously improve the dam- ping factor for higher frequencies. Lower values of c are generally undesirable because they decrease dam- ping ...
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Robust Self Tuning Regulator of Time Varying Linear Systems with Bounded External Disturbances
... the systems which can be described by the input-output ARMAX mathematical models with unknown and time- varying parameters with bounded external disturbances basing on a scheme of polynomial approximation ...
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Linear Parameter-Varying Control of an F-16 Aircraft at High Angle of Attack
... The LPV antiwindup control scheme was a generalization of our previous work [104], where the LTI antiwindup control synthesis condition was developed by making modification to the extended circle criterion. The input ...
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Advanced Design Techniques in Linear Parameter Varying Control
... LPV systems can be improved by partitioning the parameter set into several subset, and designing sub-controller based on each ...LPV systems with LFT parameter ...
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About Robust Stability of Dynamic Systems with Time Delays through Fixed Point Theory
... According to Lyapunov’s stability theory, global stability means that the state-trajectory solution is uniformly bounded for any bounded function of initial conditions. Global asymptotic stability implies also that there ...
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PD Controller Design with H¥ Performance for Linear Systems with Input Delay
... Although some of the aforementioned works improve the robustness of the closed-loop system, they cannot guarantee the stability of the closed-loop system in presence of unknown delays, which may occur inevitably in many ...
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A Computational Method for Solving Optimal Control Problem of Time-varying Singular Systems Using the Haar Wavelets
... singular systems with a quadratic cost functional using Haar ...dynamic systems and perfor- mance index into Haar series by using the values of them at Newton-Cotes ...
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Linear robust H-infinity stochastic control theory on the insurance premium-reserve processes
... In the insurance industry, the interest in time-varying parameter models has been in- creased in the last decades. The Solvency II framework and the development of some national regulations, have increased ...
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Hierarchical Shrinkage in Time-varying Parameter Models
... of parameter change in macro- economic variables (see, among many others, Stock and Watson, 1996, Cogley and Sargent, 2001, 2005, Primiceri 2005, Sims and Zha, 2006, and D’Agostino, Gambetti and Giannone, ...such ...
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Hierarchical shrinkage in time varying parameter models
... Among the homoskedastic models with h = 1, our model with Lasso prior on both constant and time-varying coefficients forecasts the best when we use predictive likelihoods to evaluate forecast performance. When we ...
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Robust iterative learning control design for linear systems with time varying delays and packet dropouts
... practical systems suffer from time-varying delays, which are less con- servative than constant ...for systems with time-varying ...delay varying in a range, and the de- sign is cast as a ...
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Parameter identification and hybrid mathematical modelling techniques applied to non linear control systems
... DX225496 1 0001 tif University of Huddersfield Repository Pislaru, Crinela Parameter identification and hybrid mathematical modelling techniques applied to nonlinear control systems Original Citation[.] ...
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An approximation method for numerical solution of multi-dimensional feedback delay fractional optimal control problems by Bernstein polynomials
... In the numerical solution of dynamical systems, polynomials or piecewise polynomial functions are often used to present the approximate solutions [9, 10, 21]. The effectiveness of using Bernstein polynomials for ...
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Adaptation in Stochastic Dynamic Systems—Survey and New Results I
... of systems, whose original performance index can be used only as a theoretical one, namely for linear time-invariant state-space stochastic MIMO filter systems, possibly included into Feedback ...
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