8 citations · 20 across the 19 of their papers we have counts for
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Parameter Identification with Finite-Convergence Time Alertness Preservation
Romeo Ortega, Alexey Bobtsov, Nikolay Nikolaev
In this brief note we present two new parameter identifiers whose estimates converge in finite time under weak interval excitation assumptions. The main novelty is that, in contras…
Frequency Estimation of Multi-Sinusoidal Signals in Finite-Time
Anastasiia Vediakova, Alexey Vedyakov, Anton Pyrkin +2
This paper considers the problem of frequency estimation for a multi-sinusoidal signal consisting of n sinuses in finite-time. The parameterization approach based on applying delay…
A Flux and Speed Observer for Induction Motors with Unknown Rotor Resistance and Load Torque and no Persistent Excitation Requirement
Anton Pyrkin, Alexey Bobtsov, Alexey Vedyakov +3
In this paper we address the problems of flux and speed observer design for voltage-fed induction motors with unknown rotor resistance and load torque. The only measured signals ar…
State Observation of LTV Systems with Delayed Measurements: A Parameter Estimation-based Approach
Alexey Bobtsov, Nikolay Nikolaev, Romeo Ortega +1
In this paper we address the problem of state observation of linear time-varying systems with delayed measurements, which has attracted the attention of many researchers|see [7] an…
Distributed Observers for LTI Systems with Finite Convergence Time: A Parameter Estimation-based Approach
Romeo Ortega, Emmanuel Nuño, Alexei Bobtsov
A novel approach to solve the problem of distributed state estimation of linear time-invariant systems is proposed in this paper. It relies on the application of parameter estimati…
Output adaptive control for linear systems under parametric uncertainties with finite-time matching input harmonic disturbance rejection
Dmitrii Dobriborsci, Sergey Kolyubin, Alexey Bobtsov
We consider the task of motion control for non-prehensile manipulation using parallel kinematics mechatronic setup, in particular, stabilization of a ball on a plate under unmeasur…