... the coefficients of the basis functions of the time-varying parameters of the system is proposed. Similar to non-real-time basis-function methods, the proposed real-time method has the capability of tracking fast changes in the parameters of a time-varying system much better than the standard Kalman and recursive...

... performance. (2) By appropriately introducing sufficient slack matrices, we can expand the solution space for the ℋ ∞ filter of time-varying systems. (3) The proposed filter is more general in that the filter parameters are dependent on the varying parameters. If the parameters...

... is the presence of vast volume of data [( 1 )]; in the sequel, many data-driven approaches [( 1 2 3 4 5 6 7 8 )] have been widely applied to solve industrial and real-life problems. adaptive control iterative learning control nonlinear data-weighting time-varying systems nonstrictly repeatable...

... 22 09 2011 03 01 2012 03 01 2012 adaptive control control system synthesis convergence error analysis industrial control industrial plants nonlinear systems observers parameter estimation time-varying systems extended state observer uncertain systems stability...

.... 17 11 2010 01 06 2011 06 12 2011 06 12 2011 approximation theory feedback game theory graph theory multi-agent systems multi-robot systems time-varying systems pursuit-evasion differential games Hamilton-Jacobi-Isaacs equation zero-sum autonomous agents...

... delays provides a generalized modeling framework for analyzing aforesaid nonlinear systems. Chua's circuit delay systems linear matrix inequalities nonlinear control systems stability criteria time-varying systems 15 02 2011 20 07 2011 02 08 2011 02 12 2011 02 12...

... 10 08 2011 22 08 2011 02 12 2011 02 12 2011 asymptotic stability control system synthesis delays feedback Lyapunov methods nonlinear control systems predictive control time-varying systems Ignoring the effect of a time-varying state or input delay can have...

... procedure for calculating first-excursion times for a class of linear continuous, time-varying systems. In several examples, we show that the algorithm is both accurate and time-efficient. These are important attributes for real-time path planning in stochastic environments, and hence the work should...

... fuzzy control fuzzy set theory robust control time-varying systems 29 12 2009 10 03 2011 22 11 2011 22 11 2011 2011 American Society of Mechanical Engineers ...

... . Wereley , N. , 1991 , “ Analysis and Control of Linear Periodically Time Varying Systems ,” Ph.D. thesis, Massachusetts Institute of Technology, Cambridge, MA. Mannchen , T. , 2003 , “ Helicopter Vibration Reduction Using Robust Control ,” Ph.D. thesis, Institut füur Flugmechanik und...

... 2010 displacement control hydraulic actuators pumps time-varying systems torque control valves velocity control switch-mode hydraulics on-off valve PWM hydraulics virtually variable displacement four-quadrant operation In numerous hydraulic applications, there is a need...

... 08 2010 combustion feedback PD control river pollution rocket engines stability time-varying systems switched systems time-delay systems PPD feedback H ∞ stabilization LMIs It becomes increasingly evident that delays are the main cause of instability and poor...

... and the improvements of the results with respect to previous works. 27 05 2007 24 04 2010 16 08 2010 16 08 2010 delays perturbation techniques robust control state feedback time-varying systems delay dependent stability robust stabilization linear matrix inequalities time...

... differential equations feedback stability telerobotics time-varying systems 08 06 2006 09 12 2009 27 04 2010 27 04 2010 2010 American Society of Mechanical Engineers ...

... a simple example. This latter observation suggests that the intelligent scheme proposed in Ref. 1 cannot be reliably used in a multiple model extension. nonlinear control systems time-varying systems uncertain systems variable structure systems 28 11 2007 11 02 2010 16 04...

... 17 12 2009 closed loop systems control nonlinearities control system synthesis discrete time systems jet engines observers robust control time-varying systems Successful control system design for high-performance aero-engines requires efficient and effective techniques...

... of an appropriate time-varying internal model can be constructed by means of a novel feedback mechanism. The design of the internal model consists of two ingredients: (1) a time-varying system immersion of the exosystem, and (2) an automatic generation of the desired control input to render the error-zeroing...

... perturbation techniques robust control time-varying systems two-term control nonlinear optimal tracking magnetostrictive rate dependence perturbation control The role of smart materials continues to be a critical part of technology development in many biomedical, automotive, aerospace...

... attenuation based on multiple Lyapunov function technology and linear matrix inequality (LMI) approach. 16 04 2008 27 11 2008 23 03 2009 asymptotic stability linear matrix inequalities linear systems Lyapunov methods robust control state feedback time-varying systems hybrid...

... distributed parameter systems frequency response manipulators stability time-varying systems There are numerous oscillatory systems whose interaction with the external world amounts only to a periodic time dependence of their parameter(s). The corresponding stability loss is called parametric...