Andrey Ivanov

37 papers B 4Misc 1Journal 20Unranked 12
YearRankTypeTitle / Venue / Authors
2026 J jnl
Justification for Performance Loss Caused by Round-Off Errors in Massive MIMO Detector Based on QR Decomposition.
IEEE Wirel. Commun. Lett.
Alexander Osinsky, Roman Bychkov, Mikhail Kirichenko, Vladimir Lyashev, Andrey Ivanov
2026 J jnl
Projection Maximization for Hybrid Precoding.
IEEE Commun. Lett.
Andrey Dergachev, Roman Bychkov, Alexander Osinsky, Andrey Ivanov
2025 J jnl
External PIM Modeling in FDD MIMO.
IEEE Access
Stanislav Krikunov, Viacheslav V. Zemlyakov, Andrey Ivanov
2025 J jnl
Numerical Error Analysis of MIMO Detector Based on Cholesky Factorization.
IEEE Commun. Lett.
Alexander Osinsky, Roman Bychkov, Mikhail Kirichenko, Vladimir Lyashev, Andrey Ivanov
2025 J jnl
Stochastic Estimation of MIMO Detection Error Caused by Low-Bitwidth QR Decomposition.
IEEE Open J. Commun. Soc.
Alexander Osinsky, Roman Bychkov, Mikhail Kirichenko, Vladimir Lyashev, Andrey Ivanov
2024 J jnl
Performance Analysis of Fronthaul Compression in Massive MIMO Receiver.
CoRR
Roman Bychkov, Andrey Dergachev, Alexander Osinsky, Dmitry Lakontsev, Andrey Ivanov
2024 J jnl
Physical Modelling and Cancellation of External Passive Intermodulation in FDD MIMO.
CoRR
Stanislav Krikunov, Viacheslav V. Zemlyakov, Andrey Ivanov
2024 J jnl
Probabilistic Examination of Least Squares Error in Low-bitwidth Cholesky Decomposition.
CoRR
Alexander Osinsky, Roman Bychkov, Mikhail Trefilov, Vladimir Lyashev, Andrey Ivanov
2024 J jnl
Round-Off Error Analysis in mMIMO Detector Based on Cholesky Decomposition.
IEEE Wirel. Commun. Lett.
Alexander Osinsky, Roman Bychkov, Mikhail Trefilov, Vladimir Lyashev, Andrey Ivanov
2024 J jnl
Trainable Least Squares to Reduce PAPR in OFDM-based Hybrid Beamforming Systems.
CoRR
Andrey Ivanov, Alexander Osinsky, Roman Bychkov, Vladimir Kalinin, Dmitry Lakontsev
2024 J jnl
Virtual Sectorization to Enable Hybrid Beamforming in mm-Wave mMIMO.
CoRR
Roman Bychkov, Andrey Dergachev, Alexander Osinsky, Vladimir Lyashev, Andrey Ivanov
2023 J jnl
Beamspace Selection in Multi-User Massive MIMO.
IEEE Access
Vladislav Molodtsov, Roman Bychkov, Alexander Osinsky, Dmitry Yarotsky, Andrey Ivanov
2023 J jnl
Regularization for Cholesky Decomposition in Massive MIMO Detection.
IEEE Wirel. Commun. Lett.
Alexander Osinsky, Roman Bychkov, Mikhail Trefilov, Vladimir Lyashev, Andrey Ivanov
2023 J jnl
Training FFT to Select Beams in Massive MIMO.
IEEE Wirel. Commun. Lett.
Vladislav Molodtsov, Roman Bychkov, Alexander Osinsky, Andrey Ivanov, Dmitry Yarotsky
2021 — conf
Adaptive Channel Interpolation in High-Speed Massive MIMO.
VTC Spring
Alexander Osinsky, Roman Bychkov, Andrey Ivanov, Dmitry Yarotsky
2021 — conf
Data-Driven Beams Selection for Beamspace Channel Estimation in Massive MIMO.
VTC Spring
Roman Bychkov, Alexander Osinsky, Andrey Ivanov, Dmitry Yarotsky
2021 J jnl
Efficient Performance Bound for Channel Estimation in Massive MIMO Receiver.
IEEE Trans. Wirel. Commun.
Alexander Osinsky, Andrey Ivanov, Dmitry Yarotsky
2021 J jnl
Lower Performance Bound for Beamspace Channel Estimation in Massive MIMO.
IEEE Wirel. Commun. Lett.
Alexander Osinsky, Andrey Ivanov, Dmitry Lakontsev, Dmitry Yarotsky
2021 — conf
Machine Learning-Assisted Channel Estimation in Massive MIMO Receiver.
VTC Spring
Dmitry Yarotsky, Andrey Ivanov, Roman Bychkov, Alexander Osinsky, Andrey Savinov, Mikhail Trefilov, Vladimir Lyashev
2021 J jnl
Machine Learning-Assisted PAPR Reduction in Massive MIMO.
IEEE Wirel. Commun. Lett.
Aleksei Kalinov, Roman Bychkov, Andrey Ivanov, Alexander Osinsky, Dmitry Yarotsky
2021 — conf
Spatial Denoising for Sparse Channel Estimation in Coherent Massive MIMO.
VTC Fall
Alexander Osinsky, Andrey Ivanov, Dmitry Yarotsky
2020 J jnl
Bayesian Approach to Channel Interpolation in Massive MIMO Receiver.
IEEE Commun. Lett.
Alexander Osinsky, Andrey Ivanov, Dmitry Yarotsky
2020 — conf
Data-Aided LS Channel Estimation in Massive MIMO Turbo-Receiver.
VTC Spring
Alexander Osinsky, Andrey Ivanov, Dmitry Lakontsev, Roman Bychkov, Dmitry Yarotsky
2020 — conf
High Performance Interference Suppression in Multi-User Massive MIMO Detector.
VTC Spring
Andrey Ivanov, Alexander Osinsky, Dmitry Lakontsev, Dmitry Yarotsky
2020 J jnl
High Performance Interference Suppression in Multi-User Massive MIMO Detector.
CoRR
Andrey Ivanov, Alexander Osinsky, Dmitry Lakontsev, Dmitry Yarotsky
2020 — conf
Soft Decision Decoding in Mud Pulse Telemetry System.
VTC Spring
Andrey Ivanov, Dmitry Lakontsev, Alexey Fisenko, Alexander Ushakov
2020 J jnl
Spatial Resource Management in LEO Satellite.
IEEE Trans. Veh. Technol.
Andrey Ivanov, Roman Bychkov, Evgenii Tcatcorin
2020 Misc conf
Theoretical Performance Bound of Uplink Channel Estimation Accuracy in Massive MIMO.
ICASSP
Alexander Osinsky, Andrey Ivanov, Dmitry Yarotsky
2019 B conf
Dynamic Resource Allocation in LEO Satellite.
IWCMC
Andrey Ivanov, Maria Stoliarenko, Stanislav Kruglik, Serafim Novichkov, Andrey Savinov
2019 B conf
Iterative Nonlinear Detection and Decoding in Multi-User Massive MIMO.
IWCMC
Andrey Ivanov, Andrey Savinov, Dmitry Yarotsky
2019 B conf
Physical Layer Representation in LEO Satellite with a Hybrid Multi-Beamforming.
IWCMC
Andrey Ivanov, Maria Stoliarenko, Andrey Savinov, Serafim Novichkov
2018 — conf
Cloud MIMO for Smart Parking System.
VTC Spring
Andrey Ivanov, Stanislav Kruglik, Dmitry Lakontsev
2018 B conf
Smart Sorting in Massive MIMO Detection.
WiMob
Andrey Ivanov, Dmitry Yarotsky, Maria Stoliarenko, Alexey A. Frolov
2018 — conf
Unused Beam Reservation for PAPR Reduction in Massive MIMO System.
VTC Spring
Andrey Ivanov, Artyom Volokhatyi, Dmitry Lakontsev, Dmitry Yarotsky
2017 — conf
Adaptable look-up tables for linearizing high power amplifiers.
ICFSP
Andrey Ivanov, Dmitry Lakontsev
2017 — conf
Selective tone reservation for PAPR reduction in wireless communication systems.
SiPS
Andrey Ivanov, Dmitry Lakontsev
2015 — conf
Mobile communication system with a hybrid phased array antenna system.
EWDTS
Andrey Ivanov, Vadim Teplyakov, Vladimir Kalinin