Intellektual'nye Sistemy.
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(Intelligent Systems.
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Adaptive Regularized Zero-Forcing Beamforming in Massive MIMO with Multi-Antenna Users

Bobrov E. A., Minenkov D. S., Yudakov D. A.
Bobrov Evgeny Aleksandrovich
PhD, Lomonosov Moscow State University, Faculty of Computational Mathematics and Cybernetics, Department of Mathematical Methods of Forecasting
Minenkov Dmitry Sergeevich
research fellow, Lomonosov Moscow State University, Faculty of Mechanics and Mathematics; senior teacher, Moscow Institute of Physics and Technology, Department of Mathematics and Mathematical Methods in Physics
ORCID: 0000-0001-6432-8134
Yudakov Daniil Andreevich
graduate student, Lomonosov Moscow State University, Faculty of Mechanics and Mathematics, Chair of Mathematical Theory of Intellectual Systems

Received: 25 Mar 2026

Published: 2025, vol. 29, issue 3, pp. 78–118

Download full text (In Russian)

Abstract

Modern cellular networks utilize massive MIMO technology with multiple antennas. This work investigates the adaptive regularized Zero-Forsing method employing special regularization based on SVD. We conduct theoretical analysis, performance evaluation, and comparison with other methods through simulations using the Quadriga channel model.

Keywords: Telecommunications, MIMO, optimization, singular value decomposition (SVD), signal-to-interference-and-noise ratio (SINR), spectral eficiency.

BibTeX 
@article{IS-Bobrov-Minenkov-Yudakov2025,
  author  = {Bobrov, Evgeny Aleksandrovich and Minenkov, Dmitry Sergeevich and Yudakov, Daniil Andreevich},
  title   = {{Adaptive Regularized Zero-Forcing Beamforming in Massive MIMO with Multi-Antenna Users}},
  journal = {Intelligent Systems. Theory and Applications},
  year    = {2025},
  volume  = {29},
  number  = {3},
  pages   = {78--118},
}
AMSBIB 
\Bibitem{IS-Bobrov-Minenkov-Yudakov2025}
\by E.\,A.~Bobrov, D.\,S.~Minenkov, D.\,A.~Yudakov
\paper Adaptive Regularized Zero-Forcing Beamforming in Massive MIMO with Multi-Antenna Users
\jour Intelligent Systems. Theory and Applications
\yr 2025
\vol 29
\issue 3
\pages 78--118
\lang In Russian
Published under Creative Commons Attribution 4.0 International (CC BY 4.0)

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