Anastasios K. Papazafeiropoulos

ORCID

Publication Activity (10 Years)

Years Active: 2009-2024
Publications (10 Years): 100

Top Venues

CoRR

IEEE Trans. Veh. Technol.

IEEE Wirel. Commun. Lett.

IEEE Trans. Wirel. Commun.

Publications

Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Symeon Chatzinotas, Dimitra I. Kaklamani, Iakovos S. Venieris
Achievable Rate Optimization for Large Stacked Intelligent Metasurfaces Based on Statistical CSI. CoRR (2024)
Hanxiao Ge, Anastasios K. Papazafeiropoulos, Tharmalingam Ratnarajah
Impact of Phase Noise in Downlink STAR-RIS-Aided Massive MIMO Systems. IEEE Commun. Lett. 28 (2) (2024)
Anastasios K. Papazafeiropoulos, Hanxiao Ge, Pandelis Kourtessis, Tharmalingam Ratnarajah, Symeon Chatzinotas, Symeon Papavassiliou
Two-Timescale Design for Active STAR-RIS Aided Massive MIMO Systems. CoRR (2024)
Anastasios K. Papazafeiropoulos, Le-Nam Tran, Zaid Abdullah, Pandelis Kourtessis, Symeon Chatzinotas
Achievable Rate of a STAR-RIS Assisted Massive MIMO System Under Spatially-Correlated Channels. IEEE Trans. Wirel. Commun. 23 (2) (2024)
Zaid Abdullah, Steven Kisseleff, Wallace Alves Martins, Gaojie Chen, Luca Sanguinetti, Konstantinos Ntontin, Anastasios K. Papazafeiropoulos, Symeon Chatzinotas, Björn E. Ottersten
Cooperative Hybrid Networks with Active Relays and RISs for B5G: Applications, Challenges, and Research Directions. IEEE Wirel. Commun. 31 (1) (2024)
Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Symeon Chatzinotas
Performance of Double-Stacked Intelligent Metasurface-Assisted Multiuser Massive MIMO Communications in the Wave Domain. CoRR (2024)
Hanxiao Ge, Anastasios K. Papazafeiropoulos, Navneet Garg, Tharmalingam Ratnarajah
A Rate-Splitting Strategy for STAR-RIS-Aided Massive MIMO Systems With Joint Optimization. IEEE Syst. J. 18 (2) (2024)
Anastasios K. Papazafeiropoulos, Hanxiao Ge, Pandelis Kourtessis, Tharmalingam Ratnarajah, Symeon Chatzinotas, Symeon Papavassiliou
Two-Timescale Design for Active STAR-RIS Aided Massive MIMO Systems. IEEE Trans. Veh. Technol. 73 (7) (2024)
Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Symeon Chatzinotas
Max-Min SINR Analysis of STAR-RIS Assisted Massive MIMO Systems With Hardware Impairments. IEEE Trans. Wirel. Commun. 23 (5) (2024)
Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Symeon Chatzinotas
STAR-RIS-Assisted Communication Radar Coexistence: Analysis and Optimization. CoRR (2024)
Anastasios K. Papazafeiropoulos, Hien Quoc Ngo, Pandelis Kourtessis, Symeon Chatzinotas
STAR-RIS Assisted Cell-Free Massive MIMO System Under Spatially-Correlated Channels. IEEE Trans. Veh. Technol. 73 (3) (2024)
Anastasios K. Papazafeiropoulos, Ioannis Krikidis, Pandelis Kourtessis
Impact of Channel Aging on Reconfigurable Intelligent Surface Aided Massive MIMO Systems With Statistical CSI. IEEE Trans. Veh. Technol. 72 (1) (2023)
Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Symeon Chatzinotas
Max-Min SINR Analysis of STAR-RIS Assisted Massive MIMO Systems with Hardware Impairments. CoRR (2023)
Anastasios K. Papazafeiropoulos, Ahmet M. Elbir, Pandelis Kourtessis, Ioannis Krikidis, Symeon Chatzinotas
Cooperative RIS and STAR-RIS assisted mMIMO Communication: Analysis and Optimization. CoRR (2023)
Anastasios K. Papazafeiropoulos, Hien Quoc Ngo, Pandelis Kourtessis, Symeon Chatzinotas
STAR-RIS Assisted Cell-Free Massive MIMO System Under Spatially-Correlated Channels. CoRR (2023)
Anastasios K. Papazafeiropoulos, Le-Nam Tran, Zaid Abdullah, Pandelis Kourtessis, Symeon Chatzinotas
Achievable Rate of a STAR-RIS Assisted Massive MIMO System Under Spatially-Correlated Channels. CoRR (2023)
Anastasios K. Papazafeiropoulos, Ahmet M. Elbir, Pandelis Kourtessis, Ioannis Krikidis, Symeon Chatzinotas
Cooperative RIS and STAR-RIS Assisted mMIMO Communication: Analysis and Optimization. IEEE Trans. Veh. Technol. 72 (9) (2023)
Konstantinos Ntontin, Alexandros-Apostolos A. Boulogeorgos, Emil Björnson, Wallace Alves Martins, Steven Kisseleff, Sergi Abadal, Eduard Alarcón, Anastasios K. Papazafeiropoulos, Fotis I. Lazarakis, Symeon Chatzinotas
Wireless Energy Harvesting for Autonomous Reconfigurable Intelligent Surfaces. IEEE Trans. Green Commun. Netw. 7 (1) (2023)
Ahmet M. Elbir, Wei Shi, Kumar Vijay Mishra, Anastasios K. Papazafeiropoulos, Symeon Chatzinotas
Implicit Channel Learning For Machine Learning Applications In 6G Wireless Networks. ICASSP Workshops (2023)
Hanxiao Ge, Navneet Garg, Anastasios K. Papazafeiropoulos, Tharmalingam Ratnarajah
Transceiver Design for IRS-Aided Massive MIMO Networks With Rate-Splitting. IEEE Access 11 (2023)
Ahmet M. Elbir, Wei Shi, Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Symeon Chatzinotas
Terahertz-Band Channel and Beam Split Estimation via Array Perturbation Model. IEEE Open J. Commun. Soc. 4 (2023)
Ahmet M. Elbir, Wei Shi, Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Symeon Chatzinotas
Near-Field Terahertz Communications: Model-Based and Model-Free Channel Estimation. CoRR (2023)
Hanxiao Ge, Navneet Garg, Anastasios K. Papazafeiropoulos, Tharmalingam Ratnarajah
A Rate-Splitting Approach for RIS-Aided Massive MIMO Networks with Transceiver Design. SPAWC (2023)
Anastasios K. Papazafeiropoulos, Cunhua Pan, Ahmet M. Elbir, Van-Dinh Nguyen, Pandelis Kourtessis, Symeon Chatzinotas
Asymptotic Analysis of Max-Min Weighted SINR for IRS-Assisted MISO Systems With Hardware Impairments. IEEE Wirel. Commun. Lett. 12 (2) (2023)
Ahmet M. Elbir, Wei Shi, Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Symeon Chatzinotas
Near-Field Terahertz Communications: Model-Based and Model-Free Channel Estimation. IEEE Access 11 (2023)
Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Ioannis Krikidis
STAR-RIS Assisted Full-Duplex Systems: Impact of Correlation and Maximization. IEEE Commun. Lett. 26 (12) (2022)
Anastasios K. Papazafeiropoulos, Zaid Abdullah, Pandelis Kourtessis, Steven Kisseleff, Ioannis Krikidis
Coverage Probability of STAR-RIS assisted Massive MIMO systems with Correlation and Phase Errors. CoRR (2022)
Anastasios K. Papazafeiropoulos, Cunhua Pan, Pandelis Kourtessis, Symeon Chatzinotas, John M. Senior
Intelligent Reflecting Surface-Assisted MU-MISO Systems With Imperfect Hardware: Channel Estimation and Beamforming Design. IEEE Trans. Wirel. Commun. 21 (3) (2022)
Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Konstantinos Ntontin, Symeon Chatzinotas
Joint Spatial Division and Multiplexing for FDD in Intelligent Reflecting Surface-assisted Massive MIMO Systems. CoRR (2022)
Zaid Abdullah, Steven Kisseleff, Wallace Alves Martins, Gaojie Chen, Luca Sanguinetti, Konstantinos Ntontin, Anastasios K. Papazafeiropoulos, Symeon Chatzinotas, Björn E. Ottersten
Cooperative Hybrid Networks with Active Relays and RISs for B5G: Applications, Challenges, and Research Directions. CoRR (2022)
Neda Ahmadi, Iosif Mporas, Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, John M. Senior
Power Control in massive MIMO Networks Using Transfer Learning with Deep Neural Networks. CAMAD (2022)
Ahmet M. Elbir, Wei Shi, Kumar Vijay Mishra, Anastasios K. Papazafeiropoulos, Symeon Chatzinotas
Implicit Channel Learning for Machine Learning Applications in 6G Wireless Networks. CoRR (2022)
Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Symeon Chatzinotas, John M. Senior
Coverage Probability of Double-IRS Assisted Communication Systems. IEEE Wirel. Commun. Lett. 11 (1) (2022)
Zaid Abdullah, Anastasios K. Papazafeiropoulos, Steven Kisseleff, Symeon Chatzinotas, Björn E. Ottersten
Impact of Phase-Noise and Spatial Correlation on Double-RIS-Assisted Multiuser MISO Networks. IEEE Wirel. Commun. Lett. 11 (7) (2022)
Anastasios K. Papazafeiropoulos, Zaid Abdullah, Pandelis Kourtessis, Steven Kisseleff, Ioannis Krikidis
Coverage Probability of STAR-RIS-Assisted Massive MIMO Systems With Correlation and Phase Errors. IEEE Wirel. Commun. Lett. 11 (8) (2022)
Anastasios K. Papazafeiropoulos, Ioannis Krikidis, Pandelis Kourtessis
Impact of Channel Aging on Reconfigurable Intelligent Surface Aided Massive MIMO Systems with Statistical CSI. CoRR (2022)
Ahmet M. Elbir, Wei Shi, Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Symeon Chatzinotas
Terahertz-Band Channel and Beam Split Estimation via Array Perturbation Model. CoRR (2022)
Anastasios K. Papazafeiropoulos
Ergodic Capacity of IRS-Assisted MIMO Systems With Correlation and Practical Phase-Shift Modeling. IEEE Wirel. Commun. Lett. 11 (2) (2022)
Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Konstantinos Ntontin, Symeon Chatzinotas
Joint Spatial Division and Multiplexing for FDD in Intelligent Reflecting Surface-Assisted Massive MIMO Systems. IEEE Trans. Veh. Technol. 71 (10) (2022)
Zaid Abdullah, Anastasios K. Papazafeiropoulos, Steven Kisseleff, Symeon Chatzinotas, Björn E. Ottersten
Impact of Phase-Noise and Spatial Correlation on Double-RIS-Assisted Multiuser MISO Networks. CoRR (2022)
Ahmet M. Elbir, Sinem Coleri, Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Symeon Chatzinotas
A Hybrid Architecture for Federated and Centralized Learning. IEEE Trans. Cogn. Commun. Netw. 8 (3) (2022)
Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Symeon Chatzinotas, John M. Senior
Coverage Probability of Double-IRS Assisted Communication Systems. CoRR (2021)
Anastasios K. Papazafeiropoulos, Cunhua Pan, Ahmet M. Elbir, Pandelis Kourtessis, Symeon Chatzinotas, John M. Senior
Coverage Probability of Distributed IRS Systems Under Spatially Correlated Channels. IEEE Wirel. Commun. Lett. 10 (8) (2021)
Ahmet M. Elbir, Anastasios K. Papazafeiropoulos, Symeon Chatzinotas
Federated Learning for Physical Layer Design. IEEE Commun. Mag. 59 (11) (2021)
Ribhu Chopra, Chandra R. Murthy, Anastasios K. Papazafeiropoulos
Uplink Performance Analysis of Cell-Free mMIMO Systems under Channel Aging. CoRR (2021)
Anastasios K. Papazafeiropoulos, Hien Quoc Ngo, Pandelis Kourtessis, Symeon Chatzinotas, John M. Senior
Towards Optimal Energy Efficiency in Cell-Free Massive MIMO Systems. IEEE Trans. Green Commun. Netw. 5 (2) (2021)
Anastasios K. Papazafeiropoulos, Emil Björnson, Pandelis Kourtessis, Symeon Chatzinotas, John M. Senior
Scalable Cell-Free Massive MIMO Systems: Impact of Hardware Impairments. IEEE Trans. Veh. Technol. 70 (10) (2021)
Anastasios K. Papazafeiropoulos, Cunhua Pan, Ahmet M. Elbir, Van Nguyen, Pandelis Kourtessis, Symeon Chatzinotas
Asymptotic Analysis of Max-Min Weighted SINR for IRS-Assisted MISO Systems with Hardware Impairments. CoRR (2021)
Ahmet M. Elbir, Anastasios K. Papazafeiropoulos, Symeon Chatzinotas
Federated Learning for Physical Layer Design. CoRR (2021)
Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Symeon Chatzinotas, John M. Senior
Multipair Two-Way DF Relaying with Cell-Free Massive MIMO. CoRR (2021)
Ribhu Chopra, Chandra R. Murthy, Anastasios K. Papazafeiropoulos
Uplink Performance Analysis of Cell-Free mMIMO Systems Under Channel Aging. IEEE Commun. Lett. 25 (7) (2021)
Anastasios K. Papazafeiropoulos, Cunhua Pan, Ahmet M. Elbir, Pandelis Kourtessis, Symeon Chatzinotas, John M. Senior
Coverage Probability of Distributed IRS Systems Under Spatially Correlated Channels. CoRR (2021)
Anastasios K. Papazafeiropoulos
Ergodic Capacity of IRS-Assisted MIMO Systems with Correlation and Practical Phase-Shift Modeling. CoRR (2021)
Trinh Van Chien, Anastasios K. Papazafeiropoulos, Lam-Thanh Tu, Ribhu Chopra, Symeon Chatzinotas, Björn E. Ottersten
Outage Probability Analysis of IRS-Assisted Systems Under Spatially Correlated Channels. CoRR (2021)
Anastasios K. Papazafeiropoulos, Cunhua Pan, Pandelis Kourtessis, Symeon Chatzinotas, John M. Senior
Intelligent Reflecting Surface-assisted MU-MISO Systems with Imperfect Hardware: Channel Estimation, Beamforming Design. CoRR (2021)
Konstantinos Ntontin, Alexandros-Apostolos A. Boulogeorgos, Emil Björnson, Dimitrios Selimis, Wallace Alves Martins, Steven Kisseleff, Sergi Abadal, Eduard Alarcón, Anastasios K. Papazafeiropoulos, Fotis I. Lazarakis, Angeliki Alexiou, Symeon Chatzinotas
Toward Autonomous Reconfigurable Intelligent Surfaces Through Wireless Energy Harvesting. CoRR (2021)
Anastasios K. Papazafeiropoulos, Emil Björnson, Pandelis Kourtessis, Symeon Chatzinotas, John M. Senior
Scalable Cell-Free Massive MIMO Systems: Impact of Hardware Impairments. CoRR (2021)
Anastasios K. Papazafeiropoulos, Georgios K. Papageorgiou, Oluwatayo Y. Kolawole, Pandelis Kourtessis, Symeon Chatzinotas, John M. Senior, Mathini Sellathurai, Tharmalingam Ratnarajah
Towards the assessment of realistic hybrid precoding in millimeter wave MIMO systems with hardware impairments. IET Commun. 15 (12) (2021)
Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Symeon Chatzinotas, John M. Senior
Impact of IRS Phase Noise on Channel Estimation and Beamforming Design of Large MU-MISO Systems. ICC (2021)
Trinh Van Chien, Anastasios K. Papazafeiropoulos, Lam-Thanh Tu, Ribhu Chopra, Symeon Chatzinotas, Björn E. Ottersten
Outage Probability Analysis of IRS-Assisted Systems Under Spatially Correlated Channels. IEEE Wirel. Commun. Lett. 10 (8) (2021)
Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Symeon Chatzinotas, John M. Senior
Multipair Two-Way DF Relaying With Cell-Free Massive MIMO. IEEE Open J. Commun. Soc. 2 (2021)
Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Marco Di Renzo, Symeon Chatzinotas, John M. Senior
Performance Analysis of Cell-Free Massive MIMO Systems: A Stochastic Geometry Approach. CoRR (2020)
Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Marco Di Renzo, Symeon Chatzinotas, John M. Senior
Coverage Probability of Cell-Free Massive MIMO Systems. BlackSeaCom (2020)
Anastasios K. Papazafeiropoulos, Hien Quoc Ngo, Pandelis Kourtessis, Symeon Chatzinotas, John M. Senior
Towards Optimal Energy Efficiency in Cell-Free Massive MIMO Systems. CoRR (2020)
Anastasios K. Papazafeiropoulos, Emil Björnson, Pandelis Kourtessis, Symeon Chatzinotas, John M. Senior
Scalable Cell-Free Massive MIMO Systems With Hardware Impairments. PIMRC (2020)
Ahmet M. Elbir, Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Symeon Chatzinotas
Deep Channel Learning for Large Intelligent Surfaces Aided mm-Wave Massive MIMO Systems. IEEE Wirel. Commun. Lett. 9 (9) (2020)
Anastasios K. Papazafeiropoulos, Hien Quoc Ngo, Pandelis Kourtessis, Symeon Chatzinotas, John M. Senior
Optimal Energy Efficiency in Cell-Free Massive MIMO Systems: A Stochastic Geometry Approach. PIMRC (2020)
Ahmet M. Elbir, Anastasios K. Papazafeiropoulos
Hybrid Precoding for Multiuser Millimeter Wave Massive MIMO Systems: A Deep Learning Approach. IEEE Trans. Veh. Technol. 69 (1) (2020)
Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Marco Di Renzo, Symeon Chatzinotas, John M. Senior
Performance Analysis of Cell-Free Massive MIMO Systems: A Stochastic Geometry Approach. IEEE Trans. Veh. Technol. 69 (4) (2020)
Ahmet M. Elbir, Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Symeon Chatzinotas
Deep Channel Learning For Large Intelligent Surfaces Aided mm-Wave Massive MIMO Systems. CoRR (2020)
Anastasios K. Papazafeiropoulos, Tharmalingam Ratnarajah, Pandelis Kourtessis, Symeon Chatzinotas
Nuts and Bolts of a Realistic Stochastic Geometric Analysis of mmWave HetNets: Hardware Impairments and Channel Aging. CoRR (2019)
Abayomi T. Latunde, Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, John M. Senior
Co-existence of OFDM and FBMC for resilient photonic millimeter-wave 5G mobile fronthaul. Photonic Netw. Commun. 37 (3) (2019)
Anastasios K. Papazafeiropoulos, Tharmalingam Ratnarajah, Pandelis Kourtessis, Symeon Chatzinotas
Nuts and Bolts of a Realistic Stochastic Geometric Analysis of mmWave HetNets: Hardware Impairments and Channel Aging. IEEE Trans. Veh. Technol. 68 (6) (2019)
Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Marco Di Renzo, John M. Senior, Symeon Chatzinotas
SDN-Enabled MIMO Heterogeneous Cooperative Networks With Flexible Cell Association. IEEE Trans. Wirel. Commun. 18 (4) (2019)
Anastasios K. Papazafeiropoulos
Impact of Hardware Impairments and Channel Aging Millimeter-Wave Heterogeneous Networks. WCNC (2019)
Ahmet M. Elbir, Anastasios K. Papazafeiropoulos
Hybrid Precoding for Multi-User Millimeter Wave Massive MIMO Systems: A Deep Learning Approach. CoRR (2019)
Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Marco Di Renzo, John M. Senior, Symeon Chatzinotas
SDN-enabled MIMO Heterogeneous Cooperative Networks with Flexible Cell Association. CoRR (2019)
Anastasios K. Papazafeiropoulos, Tharmalingam Ratnarajah
Rate-Splitting Robustness in Multi-Pair Massive MIMO Relay Systems. IEEE Trans. Wirel. Commun. 17 (8) (2018)
Anastasios K. Papazafeiropoulos, Tharmalingam Ratnarajah
Modeling and Performance of Uplink Cache-Enabled Massive MIMO Heterogeneous Networks. IEEE Trans. Wirel. Commun. 17 (12) (2018)
Anastasios K. Papazafeiropoulos, Tharmalingam Ratnarajah
Rate-Splitting Robustness in Multi-Pair Massive MIMO Relay Systems. CoRR (2018)
Oluwatayo Y. Kolawole, Anastasios K. Papazafeiropoulos, Tharmalingam Ratnarajah
Impact of hardware impairments on mmWave MIMO systems with hybrid precoding. WCNC (2018)
Anastasios K. Papazafeiropoulos, Shree Krishna Sharma, Tharmalingam Ratnarajah, Symeon Chatzinotas
Impact of Residual Additive Transceiver Hardware Impairments on Rayleigh-Product MIMO Channels With Linear Receivers: Exact and Asymptotic Analyses. IEEE Trans. Commun. 66 (1) (2018)
Anastasios K. Papazafeiropoulos, Tharmalingam Ratnarajah
Modeling and Performance of Uplink Cache-Enabled Massive MIMO Heterogeneous Networks. CoRR (2018)
Anastasios K. Papazafeiropoulos, Tharm Ratnarajah
Impact of Rate-Splitting Robustness in Multi-Pair Massive MIMO Relay Systems. GLOBECOM (2017)
Anastasios K. Papazafeiropoulos
Impact of General Channel Aging Conditions on the Downlink Performance of Massive MIMO. IEEE Trans. Veh. Technol. 66 (2) (2017)
Anastasios K. Papazafeiropoulos, Bruno Clerckx, Tharmalingam Ratnarajah
Rate-Splitting to Mitigate Residual Transceiver Hardware Impairments in Massive MIMO Systems. IEEE Trans. Veh. Technol. 66 (9) (2017)
Anastasios K. Papazafeiropoulos, Tharm Ratnarajah
Towards a Realistic Assessment of Multiple Antenna HCNs: Residual Additive Transceiver Hardware Impairments and Channel Aging. CoRR (2017)
Anastasios K. Papazafeiropoulos, Bruno Clerckx, Tharmalingam Ratnarajah
Rate-Splitting to Mitigate Residual Transceiver Hardware Impairments in Massive MIMO Systems. CoRR (2017)
Anastasios K. Papazafeiropoulos, Tharmalingam Ratnarajah
Toward a Realistic Assessment of Multiple Antenna HCNs: Residual Additive Transceiver Hardware Impairments and Channel Aging. IEEE Trans. Veh. Technol. 66 (10) (2017)
Anastasios K. Papazafeiropoulos, Hien Quoc Ngo, Tharmalingam Ratnarajah
Performance of Massive MIMO Uplink With Zero-Forcing Receivers Under Delayed Channels. IEEE Trans. Veh. Technol. 66 (4) (2017)
Anastasios K. Papazafeiropoulos, Shree Krishna Sharma, Symeon Chatzinotas, Björn E. Ottersten
Ergodic Capacity Analysis of AF DH MIMO Relay Systems With Residual Transceiver Hardware Impairments: Conventional and Large System Limits. IEEE Trans. Veh. Technol. 66 (8) (2017)
Shree Krishna Sharma, Anastasios K. Papazafeiropoulos, Symeon Chatzinotas, Xianbin Wang, Tharm Ratnarajah
Impact of residual transceiver impairments on MMSE filtering performance of Rayleigh-product MIMO channels. SPAWC (2017)
Anastasios K. Papazafeiropoulos, Bruno Clerckx, Tharm Ratnarajah
Mitigation of Phase Noise in Massive MIMO Systems: A Rate-Splitting Approach. CoRR (2017)
Anastasios K. Papazafeiropoulos, Bruno Clerckx, Tharmalingam Ratnarajah
Mitigation of phase noise in massive MIMO systems: A rate-splitting approach. ICC (2017)
Anastasios K. Papazafeiropoulos
Impact of General Channel Aging Conditions on the Downlink Performance of Massive MIMO. CoRR (2016)
Anastasios K. Papazafeiropoulos, Tharmalingam Ratnarajah
Downlink MIMO HCNs With Residual Transceiver Hardware Impairments. IEEE Commun. Lett. 20 (10) (2016)
Anastasios K. Papazafeiropoulos, Hien Quoc Ngo, Tharm Ratnarajah
Performance of Massive MIMO Uplink with Zero-Forcing receivers under Delayed Channels. CoRR (2016)
Anastasios K. Papazafeiropoulos, Tharm Ratnarajah
Downlink MIMO HCNs with Residual Transceiver Hardware Impairments. CoRR (2016)
Anastasios K. Papazafeiropoulos, Shree Krishna Sharma, Symeon Chatzinotas, Tharmalingam Ratnarajah, Björn E. Ottersten
Impact of transceiver hardware impairments on the ergodic channel capacity for Rayleigh-product MIMO channels. SPAWC (2016)
Anastasios K. Papazafeiropoulos, Shree Krishna Sharma, Symeon Chatzinotas
MMSE filtering performance of DH-AF massive MIMO relay systems with residual transceiver impairments. ICC Workshops (2016)

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Publication Activity (10 Years)

Top Topics

Top Venues

Anastasios K. Papazafeiropoulos