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ORCIDNestor D. Chatzidiamantis
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2020 – today
- 2024
[j31]Konstantinos Triaridis
, Constantine Doumanidis, Nestor D. Chatzidiamantis, George K. Karagiannidis:
MM-Net: A Multi-Modal Approach Toward Automatic Modulation Classification. IEEE Commun. Lett. 28(2): 328-331 (2024)- [j30]Georgios D. Chondrogiannis, Dimitrios Tyrovolas, Athanasios P. Chrysologou, Sotiris A. Tegos, Antonios Lalas, Konstantinos Votis, Nestor D. Chatzidiamantis, George K. Karagiannidis:
HARQ-Assisted Satellite-Terrestrial Communications Over Generalized-K Fading. IEEE Commun. Lett. 28(8): 1899-1903 (2024) - [j29]Athanasios P. Chrysologou, Panagiotis D. Diamantoulakis, Nestor D. Chatzidiamantis, Harilaos G. Sandalidis, George K. Karagiannidis:
Next Generation Distributed Radio Access Networks With FSO Fronthauling. IEEE Trans. Mob. Comput. 23(6): 6592-6605 (2024) - [c24]Athanasios P. Chrysologou, Sotiris A. Tegos, Panagiotis D. Diamantoulakis, Nestor D. Chatzidiamantis, Paschalis C. Sofotasios, George K. Karagiannidis:
On the Ergodic Rate of Uplink Rate-Splitting Multiple Access. WCNC 2024: 1-6 - 2023
- [j28]Athanasios P. Chrysologou, Alexandros-Apostolos A. Boulogeorgos, Nestor D. Chatzidiamantis:
When THz-NOMA Meets Holographic Reconfigurable Intelligent Surfaces. IEEE Commun. Lett. 27(9): 2516-2520 (2023) - [c23]Georgios D. Chondrogiannis, Nikos A. Mitsiou, Nestor D. Chatzidiamantis, Alexandros-Apostolos A. Boulogeorgos, George K. Karagiannidis:
Power-Optimal HARQ Protocol for Reliable Free Space Optical Communication. ICC Workshops 2023: 1765-1770 - [c22]Dimitrios Tyrovolas, Athanasios P. Chrysologou, Georgios D. Chondrogiannis, Sotiris A. Tegos, Prodromos-Vasileios Mekikis, Panagiotis D. Diamantoulakis, Sotiris Ioannidis, Christos Liaskos, Nestor D. Chatzidiamantis, George K. Karagiannidis:
Slotted ALOHA with Code Combining for IoT Networks. MeditCom 2023: 164-168 - [c21]Athanasios P. Chrysologou, Nestor D. Chatzidiamantis, Alexandros-Apostolos A. Boulogeorgos, George K. Karagiannidis:
Performance Analysis of Ambient Backscatter Uplink NOMA Networks. VTC2023-Spring 2023: 1-6 - [i15]Georgios D. Chondrogiannis, Nikos A. Mitsiou, Nestor D. Chatzidiamantis, Alexandros-Apostolos A. Boulogeorgos, George K. Karagiannidis:
Power-Optimal HARQ Protocol for Reliable Free Space Optical Communication. CoRR abs/2303.17512 (2023) - 2022
- [j27]Athanasios Papadopoulos, Nestor D. Chatzidiamantis, George K. Karagiannidis:
Cooperative Uplink NOMA in D2D Communications. IEEE Commun. Lett. 26(11): 2567-2571 (2022) - [j26]Sotiris A. Tegos, George K. Karagiannidis, Panagiotis D. Diamantoulakis, Nestor D. Chatzidiamantis:
New Results for Pearson Type III Family of Distributions and Application in Wireless Power Transfer. IEEE Internet Things J. 9(23): 24038-24050 (2022) - [j25]Panagiotis D. Diamantoulakis, Nestor D. Chatzidiamantis, Aris L. Moustakas, George K. Karagiannidis:
Next Generation Multiple Access: Performance Gains From Uplink MIMO-NOMA. IEEE Open J. Commun. Soc. 3: 2298-2313 (2022) - [j24]Alexandros-Apostolos A. Boulogeorgos, Nestor D. Chatzidiamantis, Harilaos G. Sandalidis, Angeliki Alexiou, Marco Di Renzo:
Cascaded Composite Turbulence and Misalignment: Statistical Characterization and Applications to Reconfigurable Intelligent Surface-Empowered Wireless Systems. IEEE Trans. Veh. Technol. 71(4): 3821-3836 (2022) - [c20]Athanasios P. Chrysologou, Alexandros-Apostolos A. Boulogeorgos, Nestor D. Chatzidiamantis, Angeliki Alexiou:
Outage Analysis of Holographic Surface Assisted Downlink Terahertz NOMA. GLOBECOM 2022: 5249-5254 - [c19]Alexandros-Apostolos A. Boulogeorgos, Nestor D. Chatzidiamantis, Harilaos G. Sandalidis, Angeliki Alexiou, Marco Di Renzo:
Performance Analysis of Multi-Reconfigurable Intelligent Surface-Empowered THz Wireless Systems. ICC 2022: 1481-1487 - [i14]Alexandros-Apostolos A. Boulogeorgos, Nestor D. Chatzidiamantis, Harilaos G. Sandalidis, Angeliki Alexiou, Marco Di Renzo:
Performance Analysis of Multi-Reconfigurable Intelligent Surface-Empowered THz Wireless Systems. CoRR abs/2202.06231 (2022) - [i13]Milica I. Petkovic, Aleksandra M. Cvetkovic, Milan Narandzic, Nestor D. Chatzidiamantis, Dejan Vukobratovic, George K. Karagiannidis:
Mixed RF-VLC Relaying Systems for Interference-Sensitive Mobile Applications. CoRR abs/2209.11070 (2022) - 2021
- [j23]Alexandros-Apostolos A. Boulogeorgos, Stylianos E. Trevlakis, Nestor D. Chatzidiamantis:
Optical Wireless Communications for In-Body and Transdermal Biomedical Applications. IEEE Commun. Mag. 59(1): 119-125 (2021) - [c18]Stylianos E. Trevlakis, Alexandros-Apostolos A. Boulogeorgos, Nestor D. Chatzidiamantis:
Pathloss modeling for in-body optical wireless communications. MOCAST 2021: 1-6 - [c17]Sotiris A. Tegos, George K. Karagiannidis, Panagiotis D. Diamantoulakis, Nestor D. Chatzidiamantis:
Nonlinear Energy Harvesting Evaluation through the Logit Pearson Distribution. SPAWC 2021: 611-615 - [i12]Stylianos E. Trevlakis, Alexandros-Apostolos A. Boulogeorgos, Nestor D. Chatzidiamantis:
Pathloss modeling for in-body optical wireless communications. CoRR abs/2105.02829 (2021) - 2020
- [j22]Stylianos E. Trevlakis, Alexandros-Apostolos A. Boulogeorgos, Nestor D. Chatzidiamantis, George K. Karagiannidis, Xianfu Lei:
Electrical vs Optical Cell Stimulation: A Communication Perspective. IEEE Access 8: 192259-192269 (2020) - [j21]Alexandros-Apostolos A. Boulogeorgos, Nestor D. Chatzidiamantis, George K. Karagiannidis:
Non-Orthogonal Multiple Access in the Presence of Phase Noise. IEEE Commun. Lett. 24(5): 1133-1137 (2020) - [j20]Stylianos E. Trevlakis, Alexandros-Apostolos A. Boulogeorgos, Nestor D. Chatzidiamantis, George K. Karagiannidis:
All-Optical Cochlear Implants. IEEE Trans. Mol. Biol. Multi Scale Commun. 6(1): 13-24 (2020) - [j19]Milica I. Petkovic, Aleksandra M. Cvetkovic, Milan Narandzic, Nestor D. Chatzidiamantis, Dejan Vukobratovic, George K. Karagiannidis:
Mixed RF-VLC Relaying Systems for Interference-Sensitive Mobile Applications. IEEE Trans. Veh. Technol. 69(10): 11099-11111 (2020) - [j18]Athanasios Papadopoulos, Nestor D. Chatzidiamantis, Leonidas Georgiadis:
Network Coding Techniques for Primary-Secondary User Cooperation in Cognitive Radio Networks. IEEE Trans. Wirel. Commun. 19(6): 4195-4208 (2020) - [i11]Stylianos E. Trevlakis, Alexandros-Apostolos A. Boulogeorgos, Nestor D. Chatzidiamantis, George K. Karagiannidis:
All-Optical Cochlear Implants. CoRR abs/2006.11577 (2020)
2010 – 2019
- 2019
- [j17]Alexander Vavoulas, Harilaos G. Sandalidis, Nestor D. Chatzidiamantis, Zhengyuan Xu, George K. Karagiannidis:
A Survey on Ultraviolet C-Band (UV-C) Communications. IEEE Commun. Surv. Tutorials 21(3): 2111-2133 (2019) - [i10]Athanasios Papadopoulos, Nestor D. Chatzidiamantis, Leonidas Georgiadis:
Capacity and Algorithms for a Cognitive Network with Primary-Secondary User Cooperation. CoRR abs/1907.03444 (2019) - 2018
- [c16]Athanasios Papadopoulos, Nestor D. Chatzidiamantis, Leonidas Georgiadis:
Network Coding Techniques in Cooperative Cognitive Networks. GIIS 2018: 1-7 - [i9]Alexandros-Apostolos A. Boulogeorgos, Nestor D. Chatzidiamantis, George K. Karagiannidis:
Spectrum Sensing with Multiple Primary Users over Fading Channels. CoRR abs/1803.09085 (2018) - 2016
- [j16]Alexandros-Apostolos A. Boulogeorgos, Nestor D. Chatzidiamantis, George K. Karagiannidis:
Spectrum Sensing With Multiple Primary Users Over Fading Channels. IEEE Commun. Lett. 20(7): 1457-1460 (2016) - [j15]Harilaos G. Sandalidis, Nestor D. Chatzidiamantis, George K. Karagiannidis:
A Tractable Model for Turbulence- and Misalignment-Induced Fading in Optical Wireless Systems. IEEE Commun. Lett. 20(9): 1904-1907 (2016) - [j14]Alexandros-Apostolos A. Boulogeorgos, Nestor D. Chatzidiamantis, George K. Karagiannidis:
Energy Detection Spectrum Sensing Under RF Imperfections. IEEE Trans. Commun. 64(7): 2754-2766 (2016) - 2015
- [j13]Nestor D. Chatzidiamantis, Leonidas Georgiadis, Harilaos G. Sandalidis, George K. Karagiannidis:
Throughput-Optimal Link-Layer Design in Power Constrained Hybrid OW/RF Systems. IEEE J. Sel. Areas Commun. 33(9): 1972-1984 (2015) - [j12]Nestor D. Chatzidiamantis, Evangelia Matskani, Leonidas Georgiadis, Iordanis Koutsopoulos, Leandros Tassiulas:
Optimal Primary-Secondary User Cooperation Policies in Cognitive Radio Networks. IEEE Trans. Wirel. Commun. 14(6): 3443-3455 (2015) - [j11]Parul Puri, Nestor D. Chatzidiamantis, Parul Garg, Mona Aggarwal, George K. Karagiannidis:
Two-Way Relay Selection in Multiple Relayed FSO Networks. IEEE Wirel. Commun. Lett. 4(5): 485-488 (2015) - [c15]Alexandros-Apostolos A. Boulogeorgos, Nestor D. Chatzidiamantis, George K. Karagiannidis, Leonidas Georgiadis:
Energy detection under RF impairments for cognitive radio. ICC Workshops 2015: 955-960 - [i8]Alexandros-Apostolos A. Boulogeorgos, Nestor D. Chatzidiamantis, George K. Karagiannidis:
Spectrum Sensing Under Hardware Constraints. CoRR abs/1510.06527 (2015) - 2014
- [c14]Nestor D. Chatzidiamantis, Leonidas Georgiadis, Harilaos G. Sandalidis, George K. Karagiannidis:
An efficient power constrained transmission scheme for hybrid OW/RF systems. ICC 2014: 3395-3400 - [c13]Evangelia Matskani, Nestor D. Chatzidiamantis, Leonidas Georgiadis, Iordanis Koutsopoulos, Leandros Tassiulas:
The mutual benefits of primary-secondary user cooperation in wireless cognitive networks. WiOpt 2014: 279-286 - 2013
- [j10]Nestor D. Chatzidiamantis, Diomidis S. Michalopoulos, Emmanouil E. Kriezis, George K. Karagiannidis, Robert Schober:
Relay Selection Protocols for Relay-Assisted Free-Space Optical Systems. JOCN 5(1): 92-103 (2013) - [j9]Koralia N. Pappi, Nestor D. Chatzidiamantis, George K. Karagiannidis:
Error Performance of Multidimensional Lattice Constellations - Part I: A Parallelotope Geometry Based Approach for the AWGN Channel. IEEE Trans. Commun. 61(3): 1088-1098 (2013) - [j8]Koralia N. Pappi, Nestor D. Chatzidiamantis, George K. Karagiannidis:
Error Performance of Multidimensional Lattice Constellations - Part II: Evaluation over Fading Channels. IEEE Trans. Commun. 61(3): 1099-1110 (2013) - [j7]Diomidis S. Michalopoulos, Nestor D. Chatzidiamantis, Robert Schober, George K. Karagiannidis:
The Diversity Potential of Relay Selection with Practical Channel Estimation. IEEE Trans. Wirel. Commun. 12(2): 481-493 (2013) - [i7]Evangelia Matskani, Nestor D. Chatzidiamantis, Leonidas Georgiadis, Iordanis Koutsopoulos, Leandros Tassiulas:
Optimal Primary-Secondary user Cooperation Policies in Cognitive Radio Networks. CoRR abs/1307.5613 (2013) - 2012
- [c12]Koralia N. Pappi, Nestor D. Chatzidiamantis, George K. Karagiannidis:
A combinatorial geometrical approach to the error performance of multidimensional finite lattice constellations. WCNC 2012: 581-586 - [i6]Koralia N. Pappi, Nestor D. Chatzidiamantis, Theodore N. Chronis, George K. Karagiannidis:
Error Performance of Multidimensional Lattice Constellations-Part I: A Parallelotope Geometry Based Approach for the AWGN Channel. CoRR abs/1202.0296 (2012) - [i5]Koralia N. Pappi, Nestor D. Chatzidiamantis, Theodore N. Chronis, George K. Karagiannidis:
Error Performance of Multidimensional Lattice Constellations-Part II: Evaluation over Fading Channels. CoRR abs/1202.0298 (2012) - 2011
- [j6]Michail Matthaiou, Nestor D. Chatzidiamantis, George K. Karagiannidis:
A New Lower Bound on the Ergodic Capacity of Distributed MIMO Systems. IEEE Signal Process. Lett. 18(4): 227-230 (2011) - [j5]Nestor D. Chatzidiamantis, George K. Karagiannidis:
On the Distribution of the Sum of Gamma-Gamma Variates and Applications in RF and Optical Wireless Communications. IEEE Trans. Commun. 59(5): 1298-1308 (2011) - [j4]Nestor D. Chatzidiamantis, Athanasios S. Lioumpas, George K. Karagiannidis, Shlomi Arnon:
Adaptive Subcarrier PSK Intensity Modulation in Free Space Optical Systems. IEEE Trans. Commun. 59(5): 1368-1377 (2011) - [j3]Michail Matthaiou, Nestor D. Chatzidiamantis, George K. Karagiannidis, Josef A. Nossek:
ZF Detectors over Correlated K Fading MIMO Channels. IEEE Trans. Commun. 59(6): 1591-1603 (2011) - [c11]Nestor D. Chatzidiamantis, Diomidis S. Michalopoulos, Emmanouil E. Kriezis, George K. Karagiannidis, Robert Schober:
Relay Selection in Relay-Assisted Free Space Optical Systems. GLOBECOM 2011: 1-6 - [c10]Diomidis S. Michalopoulos, Nestor D. Chatzidiamantis, Robert Schober, George K. Karagiannidis:
Diversity Loss Due to Suboptimal Relay Selection. GLOBECOM 2011: 1-6 - [c9]Michail Matthaiou, Nestor D. Chatzidiamantis, George K. Karagiannidis:
On the sum rate of ZF detectors over correlated K fading MIMO channels. ICASSP 2011: 3244-3247 - [c8]Nestor D. Chatzidiamantis, George K. Karagiannidis, Emmanouil E. Kriezis, Michail Matthaiou:
Diversity Combining in Hybrid RF/FSO Systems with PSK Modulation. ICC 2011: 1-6 - [c7]Diomidis S. Michalopoulos, Nestor D. Chatzidiamantis, Robert Schober, George K. Karagiannidis:
Relay Selection with Outdated Channel Estimates in Nakagami-m Fading. ICC 2011: 1-6 - [c6]Michail Matthaiou, Nestor D. Chatzidiamantis, Himal A. Suraweera, George K. Karagiannidis:
Performance analysis of space-time block codes over generalized-K fading MIMO channels. Swe-CTW 2011: 68-73 - [i4]Nestor D. Chatzidiamantis, Diomidis S. Michalopoulos, Emmanouil E. Kriezis, George K. Karagiannidis, Robert Schober:
Protocols for Relay-Assisted Free-Space Optical Systems. CoRR abs/1105.3835 (2011) - [i3]Diomidis S. Michalopoulos, Nestor D. Chatzidiamantis, Robert Schober, George K. Karagiannidis:
The Diversity Potential of Relay Selection with Practical Channel Estimation. CoRR abs/1108.3873 (2011) - 2010
- [j2]Nestor D. Chatzidiamantis, George K. Karagiannidis, Murat Uysal:
Generalized Maximum-Likelihood Sequence Detection for Photon-Counting Free Space Optical Systems. IEEE Trans. Commun. 58(12): 3381-3385 (2010) - [j1]Michail Matthaiou, Nestor D. Chatzidiamantis, George K. Karagiannidis, Josef A. Nossek:
On the capacity of generalized-K fading MIMO channels. IEEE Trans. Signal Process. 58(11): 5939-5944 (2010) - [c5]Nestor D. Chatzidiamantis, Athanasios S. Lioumpas, George K. Karagiannidis, Shlomi Arnon:
Optical Wireless Communications with Adaptive Subcarrier PSK Intensity Modulation. GLOBECOM 2010: 1-6 - [c4]Nestor D. Chatzidiamantis, Harilaos G. Sandalidis, George K. Karagiannidis, Michail Matthaiou:
A Simple Statistical Model for Turbulence-Induced Fading in Free-Space Optical Systems. ICC 2010: 1-5 - [c3]Nestor D. Chatzidiamantis, Harilaos G. Sandalidis, George K. Karagiannidis, Stavros A. Kotsopoulos, Michail Matthaiou:
New results on turbulence modeling for free-space optical systems. ICT 2010: 487-492 - [i2]Nestor D. Chatzidiamantis, Athanasios S. Lioumpas, George K. Karagiannidis, Shlomi Arnon:
Adaptive Subcarrier PSK Intensity Modulation in Free Space Optical Systems. CoRR abs/1002.1897 (2010)
2000 – 2009
- 2009
- [c2]Nestor D. Chatzidiamantis, George K. Karagiannidis, Diomidis S. Michalopoulos:
On the Distribution of the Sum of Gamma-Gamma Variates and Application in MIMO Optical Wireless Systems. GLOBECOM 2009: 1-6 - [c1]Nestor D. Chatzidiamantis, Murat Uysal, Theodoros A. Tsiftsis, George K. Karagiannidis:
EM-Based Maximum-Likelihood Sequence Detection for MIMO Optical Wireless Systems. ICC 2009: 1-5 - [i1]Nestor D. Chatzidiamantis, George K. Karagiannidis:
On the Distribution of the Sum of Gamma-Gamma Variates and Applications in RF and Optical Wireless Communications. CoRR abs/0905.1305 (2009)
Coauthor Index
[j31] [j30] [j29] [c24] [c23] [c22] [c21] [i15] [j27] [j26] [j25] [i13] [c17] [j22] [j21] [j20] [j19] [i11] [j17] [i9] [j16] [j15] [j14] [j13] [j11] [c15] [i8] [c14] [j10] [j9] [j8] [j7] [c12] [i6] [i5] [j6] [j5] [j4] [j3] [c11] [c10] [c9] [c8] [c7] [c6] [i4] [i3] [j2] [j1] [c5] [c4] [c3] [i2] [c2] [c1] [i1]
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