time-delay feedback control
The Effect of Ordering Policy Based on Extended Time-Delay Feedback Control on the Chaotic Behavior in Supply Chains
... inventory control, demand forecast, and constraints and uncertainties of demand and supply (or production) significantly affects the complexity of its ...extended time-delay feedback (ETDF) ...
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Novel delay dependent exponential stabilization criteria of a nonlinear system with mixed time varying delays via hybrid intermittent feedback control
... first time that the exponential sta- bilization criteria for a nonlinear system with mixed time-varying delay via hybrid inter- mittent feedback control have been ...the ...
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A real time bilateral teleoperation control system over imperfect network
... force feedback requires bidirectional information exchange between the master and slave via the ...networked control system (NCS) leads to two major problems, inevitable random time-varying delays ...
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Hopf bifurcation control for a class of delay differential systems with discrete-time delayed feedback controller
... of delay differential equations, which undergo Hopf bifurcation at equilibrium as delay ...discrete-time delay feedback controllers, are presented. Although discrete-time ...
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A PID Controller Design Approach for Robust Stability of Arbitrary Order Plants with Time Delays
... effective control method designed to deal with the time-delay systems was Smith predictor in which the minor feedback loop consisting of a predictor is introduced, then the controller design ...
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An Approach to Reduce Network Delay and Packets Disorder with Network Control System
... communication delay (e.g., constant delay or delay in either a feedback or for-ward ...for time-delay systems [28], ...communication delay and data loss in a conservative ...
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Analysis of Delay in Feedback Power Control for CDMA Systems
... In the simulation, the system is considered as a single cell CDMA with the number of user K=10. All users are in motion with different vehicle’s speed to implement a practical situation. To model this situation, the user ...
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Almost periodic solution of a discrete Nicholson’s blowflies model with delay and feedback control
... As we know, Nicholson’s blowflies model belongs to a class of biological systems and its analog equation has attracted more attention because of its extensively realistic sig- nificance. Topics such as existence, ...
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Time-delayed feedback control in astrodynamics
... It has been shown that TDFC can be used in a number of applications in astrodynamics. The examples in this paper are simplified models and are used as motivating examples for further study. Future work will focus on ...
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Stabilisation of stochastic differential equations with Markovian switching by feedback control based on discrete-time state observation with a time delay
... the control function with relatively low ...be time consuming. Therefore, some time delay may occur in the control function u(x(bt/τ cτ), r(t), ...some time delay when ...
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Stabilization Criteria for Bilinear Systems with Time varying Delay
... The objective of this paper is to study the problem of stabilization of bilinear systems with time-varying delay by means of state feedback control law. The main results of consist in ...
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A Type of Delay Feedback Control of Chaotic Dynamics in a Chaotic Neural Network
... no control signal, for these parameters, the largest Lyapunov exponent is ...the control of chaos are performed according to ...the control feature is determined by the control parameters K ...
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Finite time \({H {\infty}}\) memory state feedback control for uncertain singular TS fuzzy time delay system under actuator saturation
... state feedback controller with input constraints yields less con- servative sufficient conditions in terms of LMIs and allows for a wider feasible region of numerical optimization ...with time delay ...
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Observer based Control for Time–varying Delay Systems with Delay dependence
... In this section, we seek a design method of the observer control for a time-varying delay system. Unfortunately, Theorem 1 does not give a feasible LMI condition for obtaining a state feedback ...
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Improving Closed Loop Signal Shaping of Flexible Systems with Smith Predictor and Quantitative Feedback
... the time delay, from using the input shaper inside the loop, from the closed-loop characteristic ...standard feedback control design and analysis can be ...quantitative feedback ...
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The Permanence and Extinction of a Discrete Predator Prey System with Time Delay and Feedback Controls
... of time or not. In the language of control variables, we call the disturbance functions as control ...a control variable into the delay logistic model and discussed the asymptotic ...
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Stabilisation of hybrid stochastic differential equations by delay feedback control
... from time 0 to τ and observe the whole segment {x(t) : 0 ≤ t ≤ ...the feedback control F (r(t))G(r(t))x(t − τ ) based on the past observation {x(t) : 0 ≤ t ≤ τ} as well as furthermore observation as ...
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Linear robust H-infinity stochastic control theory on the insurance premium-reserve processes
... The delay is supposed to be time-varying and bounded as well. Time-varying delay enable us to describe a P-R system with uncertain ...mode-dependant delay which is another type of ...
137
H ∞ Output feedback sliding mode control for a class of uncertain systems with time delay
... output feedback sliding mode control for a class of nonlinear delay systems with norm- bounded uncertainties and external disturbance is considered in this ...output feedback sliding mode ...
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THE ROLE OF TRANSFER FUNCTION IN THE STUDY OF STABILITY ANALYSIS OF FEEDBACK CONTROL SYSTEM WITH DELAY
... of time delays on the tracking performance of a control system ...introduced control solution of basic open loop electric DC machines, two loop current and speed control of electric machines ...
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