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Anastasios Papazafeiropoulos
Anastasios Papazafeiropoulos
Vice-Chancellor Fellow, Uni. of Hertfordshire U.K. and visiting Research Fellow, Uni. of Luxembourg
Verified email at herts.ac.uk - Homepage
Title
Cited by
Cited by
Year
Deep channel learning for large intelligent surfaces aided mm-wave massive MIMO systems
AM Elbir, A Papazafeiropoulos, P Kourtessis, S Chatzinotas
IEEE Wireless Communications Letters 9 (9), 1447-1451, 2020
1142020
Impact of General Channel Aging Conditions on the Downlink Performance of Massive MIMO
AK Papazafeiropoulos
IEEE Transactions on Vehicular Technology, 2016
1042016
Sum-rate and power scaling of massive MIMO systems with channel aging
C Kong, C Zhong, AK Papazafeiropoulos, M Matthaiou, Z Zhang
IEEE Transactions on Communications 63 (12), 4879-4893, 2015
1012015
Deterministic Equivalent Performance Analysis of Time-Varying Massive MIMO Systems
A Papazafeiropoulos, T Ratnarajah
IEEE Transactions on Wireless Communications, 1-15, 2015
832015
Hybrid Precoding for Multi-User Millimeter Wave Massive MIMO Systems: A Deep Learning Approach
A Elbir, A Papazafeiropoulos
IEEE Transactions on Vehicular Technology, 2019
802019
Rate-Splitting to Mitigate Residual Transceiver Hardware Impairments in Massive MIMO Systems
AK Papazafeiropoulos, B Clerkx, T and Ratnarajah
IEEE Transactions on Vehicular Technology, 2017
772017
Performance Analysis of Cell-Free Massive MIMO Systems: A Stochastic Geometry Approach
A Papazafeiropoulos, P Kourtessis, M Di Renzo, S Chatzinotas, ...
IEEE Transactions on Vehicular Technology 69 (4), 3523-3537, 2020
632020
Outage probability analysis of IRS-assisted systems under spatially correlated channels
T Van Chien, AK Papazafeiropoulos, LT Tu, R Chopra, S Chatzinotas, ...
IEEE Wireless Communications Letters 10 (8), 1815-1819, 2021
442021
The α− λ− μ and α− η− μ Small-Scale General Fading Distributions: A Unified Approach
AK Papazafeiropoulos, SA Kotsopoulos
Wireless personal communications 57 (4), 735-751, 2011
412011
Intelligent Reflecting Surface-assisted MU-MISO Systems with Imperfect Hardware: Channel Estimation, Beamforming Design
A Papazafeiropoulos, C Pan, P Kourtessis, S Chatzinotas, JM Senior
IEEE Transactions on Wireless Communications, 2021
402021
Impact of Residual Additive Transceiver Hardware Impairments on Rayleigh-Product MIMO Channels with Linear Receivers: Exact and Asymptotic Analyses
A Papazafeiropoulos, SK Sharma, T Ratnarajah, S Chatzinotas
IEEE Transactions in Communications, 2017
372017
Linear Precoding for Downlink Massive MIMO with Delayed CSIT and Channel Prediction
A Papazafeiropoulos, T Ratnarajah
Wireless communications and networking conference, 821-826, 2014
352014
Performance of Massive MIMO Uplink with Zero-Forcing receivers under Delayed Channels
AK Papazafeiropoulos, HQ Ngo, T Ratnarajah
IEEE Transactions on Vehicular Technology, 2016
332016
Towards a Realistic Assessment of Multiple Antenna HCNs: Residual Additive Transceiver Hardware Impairments and Channel Aging
A Papazafeiropoulos, T Ratnarajah
IEEE Transactions on Vehicular Technology, 2017
302017
Uplink Performance of Massive MIMO Subject to Delayed CSIT and Anticipated Channel Prediction
A Papazafeiropoulos, T Ratnarajah
Int. Conf. Acoustics, Speech, Signal Process. (ICASSP), 3186–3189., 2014
302014
Ergodic Capacity Analysis of AF DH MIMO Relay Systems with Residual Transceiver Hardware Impairments: Conventional and Large System Limits
AK Papazafeiropoulos, SK Sharma, S Chatzinotas, B Ottersten
IEEE Transactions on Vehicular Technology, 2017
272017
Effect of channel aging on the sum rate of uplink massive MIMO systems
C Kong, C Zhong, AK Papazafeiropoulos, M Matthaiou, Z Zhang
2015 IEEE International Symposium on Information Theory (ISIT), 1222-1226, 2015
262015
Rate-splitting robustness in multi-pair massive MIMO relay systems
A Papazafeiropoulos, T Ratnarajah
IEEE Transactions on Wireless Communications, 2018
252018
The alpha-lambda-mu-eta: A General Fading Distribution
AK Papazafeiropoulos, SA Kotsopoulos, D Zevgolis
Wireless Communications and Networking Conference, 2009. WCNC 2009. IEEE, 1-6, 2009
25*2009
The α− λ− μ: A general fading distribution
AK Papazafeiropoulos, SA Kotsopoulos
Proceedings of GMC conference, 2007
25*2007
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Articles 1–20