3 papers
math.OC2022
Optimal exploration strategies for finite horizon regret minimization in some adaptive control problems
Kévin Colin, Håkan Hjalmarsson, Xavier Bombois
In this work, we consider the problem of regret minimization in adaptive minimum variance and linear quadratic control problems. Regret minimization has been extensively studied in…
eess.SY2018
Hierarchical Robust Analysis for Identified Systems in Network
Anton Korniienko, Xavier Bombois, Hakan Hjalmarsson +1
This technical report considers worst-case robustness analysis of a network of locally controlled uncertain systems with uncertain parameter vectors belonging to the ellipsoid sets…
cs.IT2013
Training Sequence Design for MIMO Channels: An Application-Oriented Approach
Dimitrios Katselis, Cristian R. Rojas, Mats Bengtsson +5
In this paper, the problem of training optimization for estimating a multiple-input multiple-output (MIMO) flat fading channel in the presence of spatially and temporally correlate…