6 papers
Solvability of the Output Corridor Control Problem by Pulse-Modulated Feedback
Alexander Medvedev, Anton V. Proskurnikov
The problem of maintaining the output of a positive time-invariant single-input single-output system within a predefined corridor of values is treated. For third-order plants posse…
Design of Cycles by Impulsive Feedback: Application to Discrete Dosing
Alexander Medvedev, Anton V. Proskurnikov, Zhanybai T. Zhusubaliyev
The task of maintaining a predefined level of effect in a dynamical plant by applying periodic control actions often arises in, e.g., process control and medicine. When the state v…
Nonlinear dynamics in pulse-modulated feedback drug dosing
Alexander Medvedev, Anton V. Proskurnikov, Zhanybai T. Zhusubaliyev
Pulse-modulated feedback is utilized in drug dosing to mimic sustained over a longer period of time manual discrete dose administration, the latter is in contrast with continuous d…
Stability Properties of the Impulsive Goodwin's Oscillator in 1-cycle
Anton V. Proskurnikov, Alexander Medvedev
The Impulsive Goodwin's Oscillator (IGO) is a mathematical model of a hybrid closed-loop system. It arises by closing a special kind of continuous linear positive time-invariant sy…
Impulsive feedback control for dosing applications
Alexander Medvedev, Anton Proskurnikov, Zhanybai T. Zhusubaliyev
This paper addresses a design procedure of pulse-modulated feedback control solving a dosing problem defined for implementation in a manual mode. Discrete dosing, as a control stra…
Output corridor control via design of impulsive Goodwin's oscillator
Alexander Medvedev, Anton V. Proskurnikov, Zhanybai T. Zhusubaliyev
In the Impulsive Goodwin's oscillator (IGO), a continuous positive linear time-invariant (LTI) plant is controlled by an amplitude- and frequency-modulated feedback into an oscilla…