Roman Kovalchukov

27 papers B 2C 1Journal 17Unranked 7
YearRankTypeTitle / Venue / Authors
2023 — conf
3GPP Release 18 MIMO Enhancements: Channel State Information for Higher Speed Scenarios.
ICUMT
Luis Suárez, Roman Kovalchukov, Eugene Visotsky, Filippo Tosato
2023 — conf
In-Network Dynamic Compute Orchestration Over Mobile Edge Systems.
VTC2023-Spring
Roman Kovalchukov, Roman Glazkov, Srikathyayani Srikanteswara, Yi Zhang, Dmitri Moltchanov, Gabriel E. Arrobo, Hao Feng, Marcin Spoczynski, Nageen Himayat
2022 J jnl
DECT-2020 New Radio: The Next Step toward 5G Massive Machine-Type Communications.
IEEE Commun. Mag.
Roman Kovalchukov, Dmitri Moltchanov, Juho Pirskanen, Joonas Säe, Jussi Numminen, Yevgeni Koucheryavy, Mikko Valkama
2022 J jnl
GAR: Gradient assisted routing for topology self-organization in dynamic mesh networks.
Comput. Commun.
Andrey Samuylov, Dmitri Moltchanov, Roman Kovalchukov, Anna Gaydamaka, Alexander Pyattaev, Yevgeni Koucheryavy
2022 J jnl
Performance Characterization and Traffic Protection in Street Multi-Band Millimeter-Wave and Microwave Deployments.
IEEE Trans. Wirel. Commun.
Dmitri Moltchanov, Andrey Samuylov, Ekaterina Lisovskaya, Roman Kovalchukov, Vyacheslav Begishev, Eduard S. Sopin, Yuliya Gaidamaka, Yevgeni Koucheryavy
2021 J jnl
DECT-2020 New Radio: The Next Step Towards 5G Massive Machine-Type Communications.
CoRR
Roman Kovalchukov, Dmitri Moltchanov, Juho Pirskanen, Joonas Säe, Jussi Numminen, Yevgeni Koucharyavy, Mikko Valkama
2021 J jnl
Joint Use of Guard Capacity and Multiconnectivity for Improved Session Continuity in Millimeter-Wave 5G NR Systems.
IEEE Trans. Veh. Technol.
Vyacheslav Begishev, Eduard S. Sopin, Dmitri Moltchanov, Roman Kovalchukov, Andrey Samuylov, Sergey Andreev, Yevgeni Koucheryavy, Konstantin E. Samouylov
2021 J jnl
Quantifying the millimeter wave new radio base stations density for network slicing with prescribed SLAs.
Comput. Commun.
Yevgeni Koucheryavy, Ekaterina Lisovskaya, Dmitri Moltchanov, Roman Kovalchukov, Andrey Samuylov
2020 J jnl
Applying Blockchain Technology for User Incentivization in mmWave-Based Mesh Networks.
IEEE Access
Rustam Pirmagomedov, Aleksandr Ometov, Dmitri Moltchanov, Xi Lu, Roman Kovalchukov, Ekaterina Olshannikova, Sergey Andreev, Yevgeni Koucheryavy, Mischa Dohler
2020 J jnl
Characterizing Resource Allocation Trade-Offs in 5G NR Serving Multicast and Unicast Traffic.
IEEE Trans. Wirel. Commun.
Andrey Samuylov, Dmitri Moltchanov, Roman Kovalchukov, Rustam Pirmagomedov, Yuliya Gaidamaka, Sergey Andreev, Yevgeni Koucheryavy, Konstantin E. Samouylov
2020 J jnl
Feasibility of Location-Aware Handover for Autonomous Vehicles in Industrial Multi-Radio Environments.
Sensors
Yi Lu, Mikhail Gerasimenko, Roman Kovalchukov, Martin Stusek, Jani Urama, Jiri Hosek, Mikko Valkama, Elena Simona Lohan
2019 — conf
An Accurate Approximation of Resource Request Distributions in Millimeter Wave 3GPP New Radio Systems.
NEW2AN
Roman Kovalchukov, Dmitri Moltchanov, Yuliya Gaidamaka, Ekaterina V. Bobrikova
2019 J jnl
An Accurate Approximation of Resource Request Distributions in Millimeter Wave 3GPP New Radio Systems.
CoRR
Roman Kovalchukov, Dmitri Moltchanov, Yuliya Gaidamaka, Ekaterina V. Bobrikova
2019 — conf
Evaluating Multi-connectivity in 5G NR Systems with Mixture of Unicast and Multicast Traffic.
WWIC
Roman Kovalchukov, Dmitri Moltchanov, Alexander Pyattaev, Aleksandr Ometov
2019 J jnl
Evaluating SIR in 3D Millimeter-Wave Deployments: Direct Modeling and Feasible Approximations.
IEEE Trans. Wirel. Commun.
Roman Kovalchukov, Dmitri Moltchanov, Andrey K. Samuylov, Aleksandr Ometov, Sergey Andreev, Yevgeni Koucheryavy, Konstantin E. Samouylov
2019 J jnl
Socially Inspired Relaying and Proactive Mode Selection in mmWave Vehicular Communications.
IEEE Internet Things J.
Dmitri Moltchanov, Roman Kovalchukov, Mikhail Gerasimenko, Sergey Andreev, Yevgeni Koucheryavy, Mario Gerla
2018 J jnl
Analyzing Effects of Directionality and Random Heights in Drone-Based mmWave Communication.
IEEE Trans. Veh. Technol.
Roman Kovalchukov, Dmitri Moltchanov, Andrey K. Samuylov, Aleksandr Ometov, Sergey Andreev, Yevgeni Koucheryavy, Konstantin E. Samouylov
2018 J jnl
Caching-Aided Collaborative D2D Operation for Predictive Data Dissemination in Industrial IoT.
CoRR
Antonino Orsino, Roman Kovalchukov, Andrey K. Samuylov, Dmitri Moltchanov, Sergey Andreev, Yevgeni Koucheryavy, Mikko Valkama
2018 J jnl
Caching-Aided Collaborative D2D Operation for Predictive Data Dissemination in Industrial IoT.
IEEE Wirel. Commun.
Antonino Orsino, Roman Kovalchukov, Andrey K. Samuylov, Dmitri Moltchanov, Sergey Andreev, Yevgeni Koucheryavy, Mikko Valkama
2018 B conf
Improved Session Continuity in 5G NR with Joint Use of Multi-Connectivity and Guard Bandwidth.
GLOBECOM
Roman Kovalchukov, Dmitri Moltchanov, Vyacheslav Begishev, Andrey K. Samuylov, Sergey Andreev, Yevgeni Koucheryavy, Konstantin E. Samouylov
2018 — conf
Performance Analysis of Mixture of Unicast and Multicast Sessions in 5G NR Systems.
ICUMT
Andrey Samuylov, Dmitri Moltchanov, Alesia Krupko, Roman Kovalchukov, Faina Moskaleva, Yuliya Gaidamaka
2017 J jnl
Analytical performance estimation of network-assisted D2D communications in urban scenarios with rectangular cells.
Trans. Emerg. Telecommun. Technol.
Andrey K. Samuylov, Aleksandr Ometov, Vyacheslav Begishev, Roman Kovalchukov, Dmitri Moltchanov, Yuliya Gaidamaka, Konstantin E. Samouylov, Sergey Andreev, Yevgeni Koucheryavy
2017 J jnl
Corrigendum: Analytical performance estimation of network-assisted D2D communications in urban scenarios with rectangular cells.
Trans. Emerg. Telecommun. Technol.
Andrey K. Samuylov, Aleksandr Ometov, Vyacheslav Begishev, Roman Kovalchukov, Dmitri Moltchanov, Yuliya Gaidamaka, Konstantin E. Samouylov, Sergey Andreev, Yevgeni Koucheryavy
2017 B conf
Modeling Three-Dimensional Interference and SIR in Highly Directional mmWave Communications.
GLOBECOM
Roman Kovalchukov, Andrey K. Samuylov, Dmitri Moltchanov, Aleksandr Ometov, Sergey Andreev, Yevgeni Koucheryavy, Konstantin E. Samouylov
2016 — conf
Evaluating a Case of Downlink Uplink Decoupling Using Queuing System with Random Requirements.
NEW2AN
Eduard S. Sopin, Konstantin E. Samouylov, Olga G. Vikhrova, Roman Kovalchukov, Dmitri Moltchanov, Andrey K. Samuylov
2016 C conf
SIR Analysis In Square-Shaped Indoor Premises.
ECMS
Andrey K. Samuylov, Dmitri Moltchanov, Yulia Gaidamaka, Vyacheslav Begishev, Roman Kovalchukov, Pavel O. Abaev, Sergey Shorgin
2015 — conf
An Analytical Approach to SINR Estimation in Adjacent Rectangular Cells.
NEW2AN
Vyacheslav Begishev, Roman Kovalchukov, Andrey K. Samuylov, Aleksandr Ometov, Dmitri Moltchanov, Yuliya V. Gaidamaka, Sergey D. Andreev