6 papers
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…
Neural Fiber Activation in Unipolar vs Bipolar Deep Brain Stimulation
Anna Franziska Frigge, Alexander Medvedev, Elena Jiltsova +1
Deep Brain Stimulation (DBS) is an established and powerful treatment method in various neurological disorders. It involves chronically delivering electrical pulses to a certain st…
Robust One-Step Estimation of Impulsive Time Series
Håkan Runvik, Alexander Medvedev
The paper deals with the estimation of a signal model in the form of the output of a continuous linear time-invariant system driven by a sequence of instantaneous impulses, i.e. an…
Noise reduction in Laguerre-domain discrete delay estimation
Mohamed Abdalmoaty, Alexander Medvedev
This paper introduces a stochastic framework for a recently proposed discrete-time delay estimation method in Laguerre-domain, i.e. with the delay block input and output signals be…
Input Sequence and Parameter Estimation in Impulsive Biomedical Models
Håkan Runvik, Alexander Medvedev
A hybrid model for biomedical time series comprising a continuous second-order linear time-invariant system driven by an input sequence of positively weighted Dirac delta-functions…