Jevgenij Krivochiza

29 papers B 7C 2Journal 16Unranked 4
YearRankTypeTitle / Venue / Authors
2025 J jnl
5G-NR Over Transparent Payload GEO Satellites: A Hands-On Approach Using OpenAirInterface5G-NTN.
IEEE Open J. Commun. Soc.
Sumit Kumar, Jevgenij Krivochiza, Turker Yilmaz, Jorge Querol, Symeon Chatzinotas, Stefano Andrenacci, Joel Grotz
2025 J jnl
Demonstrator Testbed for Effective Precoding in MEO Multibeam Satellites.
CoRR
Jorge Luis González Rios, Liz Martinez Marrero, Juan Carlos Merlano, Luis Manuel Garcés Socarrás, Raudel Cuiman, Juan Andrés Vásquez-Peralvo, Jevgenij Krivochiza, Symeon Chatzinotas, Björn E. Ottersten
2024 J jnl
Accurate Phase Synchronization for Precoding-Enabled GEO Multibeam Satellite Systems.
IEEE Open J. Commun. Soc.
Liz Martinez Marrero, Juan Carlos Merlano Duncan, Jorge Luis González Rios, Jevgenij Krivochiza, Symeon Chatzinotas, Björn E. Ottersten, Adriano Camps
2024 J jnl
Diversity Combining Scheme for Time-Varying STBC NGSO Multi-Satellite Systems.
IEEE Commun. Lett.
Vibhum Singh, Geoffrey Eappen, Wallace A. Martins, Rakesh Palisetty, Carlos Luis Marcos Rojas, Jorge Luis González Rios, Juan Andrés Vásquez-Peralvo, Jevgenij Krivochiza, Juan Carlos Merlano Duncan, Luis Manuel Garcés Socarrás, Symeon Chatzinotas, Björn E. Ottersten
2024 B conf
Doppler Shift in Precoded Cooperative Multi-Gateway Satellite Systems: Effects and Mitigation.
WCNC
Jorge Luis González Rios, Liz Martinez Marrero, Eva Lagunas, Jevgenij Krivochiza, Luis Manuel Garcés Socarrás, Rakesh Palisetty, Juan Carlos Merlano Duncan, Symeon Chatzinotas
2024 — conf
ML-based PBCH symbol detection and equalization for 5G Non-Terrestrial Networks.
MeditCom
Inés Larráyoz-Arrigote, Marcele O. K. Mendonça, Alejandro Gonzalez-Garrido, Jevgenij Krivochiza, Sumit Kumar, Jorge Querol, Joel Grotz, Symeon Chatzinotas
2024 B conf
Time-Misalignment Estimation in Overlapped DVB-S2X Waveforms.
WCNC
Carlos Luis Marcos Rojas, Rakesh Palisetty, Jevgenij Krivochiza, Jorge Luis González Rios, Liz Martinez Marrero, Wallace Alves Martins, Juan Carlos Merlano Duncan, Symeon Chatzinotas
2023 J jnl
End-to-End Performance Evaluation of SLP Waveforms.
IEEE Access
Jevgenij Krivochiza, Juan Carlos Merlano Duncan, Jorge Querol, Symeon Chatzinotas
2023 J jnl
End-to-End Precoding Validation Over a Live GEO Satellite Forward Link.
IEEE Access
Jevgenij Krivochiza, Juan Carlos Merlano Duncan, Jorge Querol, Nicola Maturo, Liz Martinez Marrero, Stefano Andrenacci, Jens Krause, Symeon Chatzinotas
2023 B conf
Harnessing the Power of Swarm Satellite Networks with Wideband Distributed Beamforming.
PIMRC
Juan Carlos Merlano Duncan, Vu Nguyen Ha, Jevgenij Krivochiza, Rakesh Palisetty, Geoffrey Eappen, Juan Andres Vasquez, Wallace Alves Martins, Symeon Chatzinotas, Björn E. Ottersten
2023 B conf
Optimally Conditioned Channel Matrices in Precoding Enabled Non-Terrestrial Networks.
PIMRC
Jevgenij Krivochiza, Hong-Fu Chou, Juan Carlos Merlano Duncan, Symeon Chatzinotas
2022 J jnl
Architectures and Synchronization Techniques for Distributed Satellite Systems: A Survey.
IEEE Access
Liz Martinez Marrero, Juan Carlos Merlano Duncan, Jorge Querol, Sumit Kumar, Jevgenij Krivochiza, Shree Krishna Sharma, Symeon Chatzinotas, Adriano Camps, Björn E. Ottersten
2022 J jnl
Architectures and Synchronization Techniques for Distributed Satellite Systems: A Survey.
CoRR
Liz Martinez Marrero, Juan Carlos Merlano Duncan, Jorge Querol, Sumit Kumar, Jevgenij Krivochiza, Shree Krishna Sharma, Symeon Chatzinotas, Adriano Camps, Björn E. Ottersten
2022 B conf
Differential Phase Compensation in Over-the-air Precoding Test-bed for a Multi-beam Satellite.
WCNC
Liz Martinez Marrero, Juan Carlos Merlano Duncan, Jorge Querol, Nicola Maturo, Jevgenij Krivochiza, Symeon Chatzinotas, Björn E. Ottersten
2021 C conf
A Cubesat-Ready Phase Synchronization Digital Payload for Coherent Distributed Remote Sensing Missions.
IGARSS
Jorge Querol, Juan Carlos Merlano Duncan, Liz Martinez Marrero, Jevgenij Krivochiza, Sumit Kumar, Nicola Maturo, Adriano Camps, Symeon Chatzinotas, Björn E. Ottersten
2021 — conf
Centralized Gateway Concept for Precoded Multi-beam GEO Satellite Networks.
VTC Fall
Steven Kisseleff, Eva Lagunas, Jevgenij Krivochiza, Jorge Querol, Nicola Maturo, Liz Martinez Marrero, Juan Carlos Merlano Duncan, Symeon Chatzinotas
2021 J jnl
Design Optimization for Low-Complexity FPGA Implementation of Symbol-Level Multiuser Precoding.
IEEE Access
Alireza Haqiqatnejad, Jevgenij Krivochiza, Juan Carlos Merlano Duncan, Symeon Chatzinotas, Björn E. Ottersten
2021 J jnl
End-to-end Precoding Validation over a Live GEO Satellite Forward Link.
CoRR
Jevgenij Krivochiza, Juan Carlos Merlano Duncan, Jorge Querol, Nicola Maturo, Liz Martinez Marrero, Stefano Andrenacci, Jens Krause, Symeon Chatzinotas
2020 J jnl
A Tutorial on Interference Exploitation via Symbol-Level Precoding: Overview, State-of-the-Art and Future Directions.
IEEE Commun. Surv. Tutorials
Ang Li, Danilo Spano, Jevgenij Krivochiza, Stavros G. Domouchtsidis, Christos G. Tsinos, Christos Masouros, Symeon Chatzinotas, Yonghui Li, Branka Vucetic, Björn E. Ottersten
2020 — conf
Boosting SWIPT via Symbol-Level Precoding.
SPAWC
Sumit Gautam, Jevgenij Krivochiza, Alireza Haqiqatnejad, Symeon Chatzinotas, Björn E. Ottersten
2020 C conf
SDR Implementation of a Testbed for Synchronization of Coherent Distributed Remote Sensing Systems.
IGARSS
Juan Carlos Merlano Duncan, Jorge Querol, Liz Martinez Marrero, Jevgenij Krivochiza, Adriano Camps, Symeon Chatzinotas, Björn E. Ottersten
2019 J jnl
FPGA Acceleration for Computationally Efficient Symbol-Level Precoding in Multi-User Multi-Antenna Communication Systems.
IEEE Access
Jevgenij Krivochiza, Juan Carlos Merlano Duncan, Stefano Andrenacci, Symeon Chatzinotas, Björn E. Ottersten
2019 J jnl
Interference Exploitation via Symbol-Level Precoding: Overview, State-of-the-Art and Future Directions.
CoRR
Ang Li, Danilo Spano, Jevgenij Krivochiza, Stavros G. Domouchtsidis, Christos G. Tsinos, Christos Masouros, Symeon Chatzinotas, Yonghui Li, Branka Vucetic, Björn E. Ottersten
2019 — conf
M-QAM Modulation Symbol-Level Precoding for Power Minimization: Closed-Form Solution.
ISWCS
Jevgenij Krivochiza, Juan Carlos Merlano Duncan, Symeon Chatzinotas, Björn E. Ottersten
2018 B conf
Closed-Form Solution for Computationally Efficient Symbol-Level Precoding.
GLOBECOM
Jevgenij Krivochiza, Juan Carlos Merlano Duncan, Stefano Andrenacci, Symeon Chatzinotas, Björn E. Ottersten
2018 J jnl
Computationally and energy efficient symbol-level precoding communications demonstrator.
Phys. Commun.
Jevgenij Krivochiza, Juan Carlos Merlano Duncan, Stefano Andrenacci, Symeon Chatzinotas, Björn E. Ottersten
2018 J jnl
SDR Implementation of a Testbed for Real-Time Interference Detection With Signal Cancellation.
IEEE Access
Christos Politis, Sina Maleki, Juan Carlos Merlano Duncan, Jevgenij Krivochiza, Symeon Chatzinotas, Björn E. Ottersten
2017 B conf
Computationally efficient symbol-level precoding communications demonstrator.
PIMRC
Juan Carlos Merlano Duncan, Jevgenij Krivochiza, Stefano Andrenacci, Symeon Chatzinotas, Björn E. Ottersten
2015 J jnl
Analysis of Radar Interference Effects on MIMO LTE Downlink Performance.
Wirel. Pers. Commun.
Rimvydas Aleksiejunas, Jevgenij Krivochiza, Jurgis Aleksandravicius, Kestutis Svirskas, Vytautas Jonkus