George K. Karagiannidis - researchr alias

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2023

User Scheduling and Task Offloading in Multi-Tier Computing 6G Vehicular NetworkHaijun Zhang 0001, Lizhe Feng, Xiangnan Liu, Keping Long, George K. Karagiannidis. jsac, 41(2):446-456, 2023. [doi]

On the Ergodic Rate of Cognitive Radio Inspired Uplink Multiple AccessYue Xiao 0002, Sotiris A. Tegos, Panagiotis D. Diamantoulakis, Zheng Ma 0001, George K. Karagiannidis. icl, 27(1):95-99, January 2023. [doi]

Solar Powered UAV-Mounted RIS NetworksYue Xiao 0002, Dimitrios Tyrovolas, Sotiris A. Tegos, Panagiotis D. Diamantoulakis, Zheng Ma 0001, Li Hao, George K. Karagiannidis. icl, 27(6):1565-1569, 2023. [doi]

Zero-Energy Device Networks With Wireless-Powered RISsYu Zheng 0029, Sotiris A. Tegos, Yue Xiao 0002, Panagiotis D. Diamantoulakis, Zheng Ma 0001, George K. Karagiannidis. tvt, 72(10):13655-13660, October 2023. [doi]

Wireless Quantized Federated Learning: A Joint Computation and Communication DesignPavlos S. Bouzinis, Panagiotis D. Diamantoulakis, George K. Karagiannidis. tcom, 71(5):2756-2770, May 2023. [doi]

Intelligent Over-the-Air Computing EnvironmentPavlos S. Bouzinis, Nikos A. Mitsiou, Panagiotis D. Diamantoulakis, Dimitrios Tyrovolas, George K. Karagiannidis. wcl, 12(1):134-137, 2023. [doi]

Indoor 3D Visible Light Positioning Analysis with Channel Estimation ErrorsDimitrios Bozanis, Nikos G. Evgenidis, Vasilis K. Papanikolaou, Pavlos S. Bouzinis, Sotiris A. Tegos, Alexis A. Dowhuszko, Panagiotis D. Diamantoulakis, George K. Karagiannidis. iwssip 2023: 1-4 [doi]

Relay-Assisted Federated Edge Learning: Performance Analysis and System OptimizationLunyuan Chen, Lisheng Fan, Xianfu Lei, Trung Q. Duong, Arumugam Nallanathan, George K. Karagiannidis. tcom, 71(6):3387-3401, 2023. [doi]

Power-Optimal HARQ Protocol for Reliable Free Space Optical CommunicationGeorgios D. Chondrogiannis, Nikos A. Mitsiou, Nestor D. Chatzidiamantis, Alexandros-Apostolos A. Boulogeorgos, George K. Karagiannidis. icc 2023: 1765-1770 [doi]

Performance Analysis of Ambient Backscatter Uplink NOMA NetworksAthanasios P. Chrysologou, Nestor D. Chatzidiamantis, Alexandros-Apostolos A. Boulogeorgos, George K. Karagiannidis. vtc 2023: 1-6 [doi]

Machine Learning-Aided Real-Time Optimized Multibeam for 6G Integrated Satellite-Terrestrial Networks: Global Coverage for Mobile ServicesTrung Q. Duong, Long D. Nguyen, Tinh T. Bui, Khanh D. Pham, George K. Karagiannidis. network, 37(2):86-93, March / April 2023. [doi]

Joint QoS Aware Admission Control and Power Allocation in NOMA Downlink NetworksSotirios K. Goudos, Panagiotis D. Diamantoulakis, Achilles D. Boursianis, Panagiotis G. Sarigiannidis, Konstantinos E. Psannis, Mohammad Abdul Matin 0001, Shaohua Wan 0001, George K. Karagiannidis. access, 11:30873-30887, 2023. [doi]

Model-Agnostic Meta-Learning Techniques: A State-of-The-Art Short ReviewAikaterini I. Griva, Achilles D. Boursianis, Lazaros Alexios Iliadis, Panagiotis G. Sarigiannidis, George K. Karagiannidis, Sotirios K. Goudos. mocast 2023: 1-4 [doi]

LoRa-Based IoT Network Assessment in Rural and Urban ScenariosAikaterini Griva, Achilles D. Boursianis, Shaohua Wan 0001, Panagiotis G. Sarigiannidis, Konstantinos E. Psannis, George K. Karagiannidis, Sotirios K. Goudos. sensors, 23(3):1695, February 2023. [doi]

Multiplexing eMBB and URLLC in Wireless Powered Communication Networks: A Deep Reinforcement Learning-Based ApproachXiaotian Jiang, Kai Liang, Xiaoli Chu, Cheng Li, George K. Karagiannidis. wcl, 12(10):1716-1720, October 2023. [doi]

DOA Estimation for 6G Communication SystemsHaya Al Kassir, Ioannis T. Rekanos, Pavlos I. Lazaridis, Traianos V. Yioultsis, Nikolaos V. Kantartzis, Christos S. Antonopoulos, George K. Karagiannidis, Zaharias D. Zaharis. mocast 2023: 1-4 [doi]

Multi-Agent DRL for Resource Allocation and Cache Design in Terrestrial-Satellite NetworksXiaonan Li, Haijun Zhang 0001, Huan Zhou 0002, Ning Wang 0004, Keping Long, Saba Al-Rubaye, George K. Karagiannidis. TWC, 22(8):5031-5042, August 2023. [doi]

Reconfigurable Intelligent Surface-Assisted Localization: Technologies, Challenges, and the Road AheadTeng Ma, Yue Xiao 0001, Xia Lei, LeChen Zhang, Yun Niu, George K. Karagiannidis. ojcs, 4:1430-1451, 2023. [doi]

Residual Compensation-Based Extreme Learning Machine for MIMO-NOMA ReceiverM. Rezwanul Mahmood, Mohammad Abdul Matin 0001, Panagiotis G. Sarigiannidis, Sotirios K. Goudos, George K. Karagiannidis. access, 11:13398-13407, 2023. [doi]

A Review of Deep Learning Solutions in 360° Video StreamingMoatasim Mahmoud, Stamatia Rizou, Andreas S. Panayides, Pavlos I. Lazaridis, Nikolaos V. Kantartzis, George K. Karagiannidis, Zaharias D. Zaharis. mocast 2023: 1-4 [doi]

A Survey on Optimizing Mobile Delivery of 360° Videos: Edge Caching and MulticastingMoatasim Mahmoud, Stamatia Rizou, Andreas S. Panayides, Nikolaos V. Kantartzis, George K. Karagiannidis, Pavlos I. Lazaridis, Zaharias D. Zaharis. access, 11:68925-68942, 2023. [doi]

Powering Inaccessible IoT Devices Through a WPT-enabled Sustainable UAV NetworkProdromos-Vasileios Mekikis, Pavlos S. Bouzinis, Nikos A. Mitsiou, Sotiris A. Tegos, Vasilis K. Papanikolaou, Dimitrios Tyrovolas, Panagiotis D. Diamantoulakis, George K. Karagiannidis. infocom 2023: 1-2 [doi]

Enabling Wireless-Powered IoT Through Incentive-Based UAV Swarm OrchestrationProdromos-Vasileios Mekikis, Pavlos S. Bouzinis, Nikos A. Mitsiou, Sotiris A. Tegos, Dimitrios Tyrovolas, Vasilis K. Papanikolaou, George K. Karagiannidis. ojcs, 4:2548-2560, 2023. [doi]

On the Computational Aspect of Coded Caching With Uncoded PrefetchingSotirios K. Michos, Panagiotis D. Diamantoulakis, Leonidas Georgiadis, George K. Karagiannidis. TIT, 69(3):1486-1508, March 2023. [doi]

Digital Twin-Aided Orchestration of Mobile Edge Computing With Grant-Free AccessNikos A. Mitsiou, Vasilis K. Papanikolaou, Panagiotis D. Diamantoulakis, Trung Q. Duong, George K. Karagiannidis. ojcs, 4:841-853, 2023. [doi]

Proactive Scheduling for Zero-Energy Device Networks With Fast Uplink GrantNikos A. Mitsiou, Sotiris A. Tegos, Panagiotis D. Diamantoulakis, Panagiotis G. Sarigiannidis, George K. Karagiannidis. wcl, 12(7):1184-1188, July 2023. [doi]

Wireless Powered Multiaccess Edge Computing With Slotted ALOHANikos A. Mitsiou, Panagiotis N. Gavriilidis, Panagiotis D. Diamantoulakis, George K. Karagiannidis. icl, 27(1):273-277, January 2023. [doi]

Accelerating Distributed Optimization via Over-the-Air ComputingNikos A. Mitsiou, Pavlos S. Bouzinis, Panagiotis D. Diamantoulakis, Robert Schober, George K. Karagiannidis. tcom, 71(9):5565-5579, September 2023. [doi]

Uplink NOMA for UAV-Aided Maritime Internet-of-ThingsNikolaos Nomikos, Anastasios E. Giannopoulos, Panagiotis Trakadas, George K. Karagiannidis. drcn 2023: 1-6 [doi]

On the Design and Optimization of SLIPT Systems for Aerial Base StationsVasilis K. Papanikolaou, Nikos A. Mitsiou, Prodromos-Vasileios Mekikis, Sotiris A. Tegos, Panagiotis D. Diamantoulakis, George K. Karagiannidis. icc 2023: 1492-1497 [doi]

Slotted Aloha for Optical Wireless Communications in Internet of Underwater ThingsMilica I. Petkovic, Sotiris A. Tegos, Panagiotis D. Diamantoulakis, Dejan Vukobratovic, Erdal Panayirci, Cedomir Stefanovic, George K. Karagiannidis. wocc 2023: 1-5 [doi]

RSMA Inspired User Cooperation in Hybrid VLC/RF Networks for Coverage ExtensionKonstantinos G. Rallis, Vasilis K. Papanikolaou, Sotiris A. Tegos, Alexis A. Dowhuszko, Panagiotis D. Diamantoulakis, Mohammad Ali Khalighi, George K. Karagiannidis. wcnc 2023: 1-6 [doi]

Energy Efficient Cooperative Communications in Aggregated VLC/RF Networks With NOMAKonstantinos G. Rallis, Vasilis K. Papanikolaou, Panagiotis D. Diamantoulakis, Sotiris A. Tegos, Alexis A. Dowhuszko, Mohammad Ali Khalighi, George K. Karagiannidis. tcom, 71(9):5408-5419, September 2023. [doi]

Artificial Intelligence in Visible Light Positioning for Indoor IoT: A Methodological ReviewVasileios P. Rekkas, Lazaros Alexios Iliadis, Sotirios P. Sotiroudis, Achilles D. Boursianis, Panagiotis G. Sarigiannidis, David Plets, Wout Joseph, Shaohua Wan 0001, Christos G. Christodoulou, George K. Karagiannidis, Sotirios K. Goudos. ojcs, 4:2838-2869, 2023. [doi]

Enabling Cooperative Autonomous Driving through mmWave and Reconfigurable Intelligent SurfacesMichele Segata, Marios Lestas, Paolo Casari, Taqwa Saeed, Dimitrios Tyrovolas, George K. Karagiannidis, Christos Liaskos. wons 2023: 32-39 [doi]

On the Feasibility of RIS-enabled Cooperative DrivingMichele Segata, Paolo Casari, Marios Lestas, Dimitrios Tyrovolas, Taqwa Saeed, George K. Karagiannidis, Christos Liaskos. vnc 2023: 143-150 [doi]

Glucose Regulation Through Cooperative Molecular CommunicationTheodoros M. Theodoridis, Sotiris A. Tegos, Panagiotis D. Diamantoulakis, Vahid Jamali, George K. Karagiannidis. icl, 27(11):2933-2937, November 2023. [doi]

Slotted ALOHA with Code Combining for IoT NetworksDimitrios 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. meditcom 2023: 164-168 [doi]

Energy-Aware Design of UAV-Mounted RIS Networks for IoT Data CollectionDimitrios Tyrovolas, Prodromos-Vasileios Mekikis, Sotiris A. Tegos, Panagiotis D. Diamantoulakis, Christos K. Liaskos, George K. Karagiannidis. tcom, 71(2):1168-1178, February 2023. [doi]

A Novel Two-Parametric ISI-Free Pulse Based on Inverse Hyperbolic FunctionsDimitrios Tyrovolas, Songbing Liang, George K. Karagiannidis, Stylianos D. Assimonis. wcl, 12(3):501-504, March 2023. [doi]

Comparing SWIPT Techniques for Zero-Energy RISDimitrios Tyrovolas, Vasilis K. Papanikolaou, Sotiris A. Tegos, Yue Xiao, Panagiotis D. Diamantoulakis, Sotiris Ioannidis, Christos Liaskos, George K. Karagiannidis. icc 2023: 1848-1853 [doi]

Distributed Communication and Computation Resource Management for Digital Twin-Aided Edge Computing With Short-Packet CommunicationsDang Van-Huynh, Van-Dinh Nguyen, Saeed R. Khosravirad, George K. Karagiannidis, Trung Q. Duong. jsac, 41(10):3008-3021, October 2023. [doi]

Performance Analysis of Optical Reflecting Surface-Assisted Optical Space Shift Keying-Based MIMO-FSO SystemNarendra Vishwakarma, R. Swaminathan, Panagiotis D. Diamantoulakis, George K. Karagiannidis. tcom, 71(8):4751-4763, August 2023. [doi]

Model-ML Integrated Intelligence in URLLC Towards End-to-End Delay Fulfillment Over Vehicular NetworksYuquan Xiao, Qinghe Du, Wenchi Cheng, George K. Karagiannidis, Zixiao Zhao. iotm, 6(3):62-68, September 2023. [doi]

Improved Grant-Free Access for URLLC via Multi-Tier-Driven Computing: Network-Load Learning, Prediction, and Resource AllocationZixiao Zhao, Qinghe Du, George K. Karagiannidis. jsac, 41(3):607-622, March 2023. [doi]

Profit Maximization for Cache-Enabled Vehicular Mobile Edge Computing NetworksWenqi Zhou, Junjuan Xia, Fasheng Zhou, Lisheng Fan, Xianfu Lei, Arumugam Nallanathan, George K. Karagiannidis. tvt, 72(10):13793-13798, October 2023. [doi]

2022

User-Centric Cell-Free Massive MIMO System for Indoor Industrial NetworksHaijun Zhang 0001, Renwei Su, Yongxu Zhu, Keping Long, George K. Karagiannidis. tcom, 70(11):7644-7655, 2022. [doi]

A State-of-the-Art Survey on Reconfigurable Intelligent Surface-Assisted Non-Orthogonal Multiple Access NetworksZhiguo Ding 0001, Lu Lv, Fang Fang 0005, Octavia A. Dobre, George K. Karagiannidis, Naofal Al-Dhahir, Robert Schober, H. Vincent Poor. pieee, 110(9):1358-1379, 2022. [doi]

Internet of Things (IoT) and Agricultural Unmanned Aerial Vehicles (UAVs) in smart farming: A comprehensive reviewAchilles D. Boursianis, Maria S. Papadopoulou, Panagiotis D. Diamantoulakis, Aglaia Liopa-Tsakalidi, Pantelis Barouchas, George Salahas, George K. Karagiannidis, Shaohua Wan, Sotirios K. Goudos. iot, 18:100187, 2022. [doi]

Wireless Federated Learning (WFL) for 6G Networks - Part II: The Compute-Then-Transmit NOMA ParadigmPavlos S. Bouzinis, Panagiotis D. Diamantoulakis, George K. Karagiannidis. icl, 26(1):8-12, 2022. [doi]

Wireless Federated Learning (WFL) for 6G Networks⁴Part I: Research Challenges and Future TrendsPavlos S. Bouzinis, Panagiotis D. Diamantoulakis, George K. Karagiannidis. icl, 26(1):3-7, 2022. [doi]

Optimal Aggregation of RF and VLC Bands for Beyond 5G Mobile ServicesDimitrios Bozanis, Vasilis K. Papanikolaou, Alexis A. Dowhuszko, Konstantinos G. Rallis, Panagiotis D. Diamantoulakis, Jyri Hämäläinen, George K. Karagiannidis. wimob 2022: 75-80 [doi]

A flexible Compilation-as-a-Service and Remote-Programming-as-a-Service platform for IoT devicesPavlos Charalampidis, Antonis Makrogiannakis, Nikolaos Karamolegkos, Stefanos Papadakis, Yannis Charalambakis, George K. Karagiannidis, Alexandros G. Fragkiadakis. iot, 20:100617, 2022. [doi]

Optimal Design and Orchestration of Mobile Edge Computing With Energy AwarenessPanagiotis D. Diamantoulakis, Pavlos S. Bouzinis, Panagiotis G. Sarigannidis, Zhiguo Ding 0001, George K. Karagiannidis. tsusc, 7(2):456-470, 2022. [doi]

Next Generation Multiple Access: Performance Gains From Uplink MIMO-NOMAPanagiotis D. Diamantoulakis, Nestor D. Chatzidiamantis, Aris L. Moustakas, George K. Karagiannidis. ojcs, 3:2298-2313, 2022. [doi]

Over-the-Air Computing under Adaptive Channel State EstimationNikos G. Evgenidis, Vasilis K. Papanikolaou, Panagiotis D. Diamantoulakis, George K. Karagiannidis. wimob 2022: 223-228 [doi]

Design of Antennas through Artificial Intelligence: State of the Art and ChallengesSotirios K. Goudos, Panagiotis D. Diamantoulakis, Mohammad Abdul Matin 0001, Panagiotis G. Sarigiannidis, Shaohua Wan, George K. Karagiannidis. cm, 60(12):96-102, 2022. [doi]

Distributed Machine Learning for Multiuser Mobile Edge Computing SystemsYinghao Guo, Rui Zhao, Shiwei Lai, Lisheng Fan, Xianfu Lei, George K. Karagiannidis. jstsp, 16(3):460-473, 2022. [doi]

Toward Optimally Efficient Search With Deep Learning for Large-Scale MIMO SystemsLe He, Ke He, Lisheng Fan, Xianfu Lei, Arumugam Nallanathan, George K. Karagiannidis. tcom, 70(5):3157-3168, 2022. [doi]

Efficient Memory-Bounded Optimal Detection for GSM-MIMO SystemsKe He, Le He, Lisheng Fan, Xianfu Lei, Yansha Deng, George K. Karagiannidis. tcom, 70(7):4359-4372, 2022. [doi]

Towards 6G: Deep Learning in Cell-Free Massive MIMOLazaros Alexios Iliadis, Zaharias D. Zaharis, Sotirios P. Sotiroudis, Panagiotis G. Sarigiannidis, George K. Karagiannidis, Sotirios K. Goudos. blackseecom 2022: 269-273 [doi]

The road to 6G: a comprehensive survey of deep learning applications in cell-free massive MIMO communications systemsLazaros Alexios Iliadis, Zaharias D. Zaharis, Sotirios P. Sotiroudis, Panagiotis G. Sarigiannidis, George K. Karagiannidis, Sotirios K. Goudos. ejwcn, 2022(1):68, 2022. [doi]

Learning-Aided UAV 3D Placement and Power Allocation for Sum-Capacity Enhancement Under Varying AltitudesZeeshan Kaleem, Waqas Khalid, Ali H. Muqaibel, Ali Arshad Nasir, Chau Yuen, George K. Karagiannidis. icl, 26(7):1633-1637, 2022. [doi]

Radio Frequency Energy Harvesting System and the Utilization of Blockchain Technologies in AgricultureEvdokia Krystallidou, Achilles Boursianis, Panagiotis D. Diamantoulakis, Sotirios K. Goudos, George K. Karagiannidis, Giorgos Siachamis, Georgios Stavropoulos, Dimosthenis Ioannidis, Dimitrios Tzovaras. haicta 2022: 100-105 [doi]

Secure Mobile Edge Computing Networks in the Presence of Multiple EavesdroppersXiazhi Lai, Lisheng Fan, Xianfu Lei, Yansha Deng, George K. Karagiannidis, Arumugam Nallanathan. tcom, 70(1):500-513, 2022. [doi]

Security Optimization of Cooperative NOMA Networks With Friendly JammingJianglong Li, Xianfu Lei, Panagiotis D. Diamantoulakis, Lisheng Fan, George K. Karagiannidis. tvt, 71(12):13422-13428, 2022. [doi]

Multiple Configured-Grants Optimization in Grant-Free NOMA for mURLLC ServiceYan Liu, Yansha Deng, Maged Elkashlan, Arumugam Nallanathan, George K. Karagiannidis. icc 2022: 4516-4521 [doi]

Optimization of Grant-Free NOMA With Multiple Configured-Grants for mURLLCYan Liu, Yansha Deng, Maged Elkashlan, Arumugam Nallanathan, George K. Karagiannidis. jsac, 40(4):1222-1236, 2022. [doi]

Waveform Design for Joint Sensing and Communications in Millimeter-Wave and Low Terahertz BandsTianqi Mao, Jiaxuan Chen 0001, Qi Wang 0002, Chong Han 0001, Zhaocheng Wang 0001, George K. Karagiannidis. tcom, 70(10):7023-7039, 2022. [doi]

Dynamic Programmable Wireless Environment with UAV-mounted Static MetasurfacesProdromos-Vasileios Mekikis, Dimitrios Tyrovolas, Sotiris A. Tegos, Alexandros Papadopoulos, Alexandros Pitilakis, Sotiris Ioannidis, Ageliki Tsioliaridou, Panagiotis D. Diamantoulakis, Nikolaos V. Kantartzis, George K. Karagiannidis, Christos Liaskos. cscn 2022: 101-104 [doi]

Energy-Aware Optimization of Zero-Energy Device NetworksNikos A. Mitsiou, Vasilis K. Papanikolaou, Panagiotis D. Diamantoulakis, George K. Karagiannidis. icl, 26(4):858-862, 2022. [doi]

On the Error Analysis of Hexagonal-QAM ConstellationsThrassos K. Oikonomou, Sotiris A. Tegos, Dimitrios Tyrovolas, Panagiotis D. Diamantoulakis, George K. Karagiannidis. icl, 26(8):1764-1768, 2022. [doi]

An Open Platform for Simulating the Physical Layer of 6G Communication Systems with Multiple Intelligent SurfacesAlexandros Papadopoulos, Antonios Lalas, Konstantinos Votis, Dimitrios Tyrovolas, George K. Karagiannidis, Sotiris Ioannidis, Christos Liaskos. cnsm 2022: 359-363 [doi]

Cooperative Uplink NOMA in D2D CommunicationsAthanasios Papadopoulos, Nestor D. Chatzidiamantis, George K. Karagiannidis. icl, 26(11):2567-2571, 2022. [doi]

Hierarchical Multiple Access (HiMA) for Fog-RAN: Protocol Design and Resource AllocationVasilis K. Papanikolaou, Nikos A. Mitsiou, Panagiotis D. Diamantoulakis, Zhiguo Ding 0001, George K. Karagiannidis. TWC, 21(2):960-975, 2022. [doi]

Learning to Optimize Resource Assignment for Task Offloading in Mobile Edge ComputingYurong Qian, Jindan Xu, Shuhan Zhu, Wei Xu 0001, Lisheng Fan, George K. Karagiannidis. icl, 26(6):1303-1307, 2022. [doi]

Design of MAC-layer Protocols for Distributed NOMA-based VLC NetworksKonstantinos G. Rallis, Vasilis K. Papanikolaou, Panagiotis D. Diamantoulakis, Alexis A. Dowhuszko, Jyri Hämäläinen, George K. Karagiannidis. csndsp 2022: 32-37 [doi]

Hierarchical Federated Learning for the Next Generation IoTMerkourios Simos, Pavlos S. Bouzinis, Panagiotis D. Diamantoulakis, Panagiotis G. Sarigiannidis, George K. Karagiannidis. wimob 2022: 198-203 [doi]

On the Performance of Uplink Rate-Splitting Multiple AccessSotiris A. Tegos, Panagiotis D. Diamantoulakis, George K. Karagiannidis. icl, 26(3):523-527, 2022. [doi]

On the Distribution of the Sum of Double-Nakagami-$m$ Random Vectors and Application in Randomly Reconfigurable SurfacesSotiris A. Tegos, Dimitrios Tyrovolas, Panagiotis D. Diamantoulakis, Christos K. Liaskos, George K. Karagiannidis. tvt, 71(7):7297-7307, 2022. [doi]

New Results for Pearson Type III Family of Distributions and Application in Wireless Power TransferSotiris A. Tegos, George K. Karagiannidis, Panagiotis D. Diamantoulakis, Nestor D. Chatzidiamantis. iotj, 9(23):24038-24050, 2022. [doi]

On the Performance of HARQ in IoT Networking with UAV-mounted Reconfigurable Intelligent SurfacesDimitrios Tyrovolas, Prodromos-Vasileios Mekikis, Sotiris A. Tegos, Panagiotis D. Diamantoulakis, Christos K. Liaskos, George K. Karagiannidis. vtc 2022: 1-5 [doi]

Synergetic UAV-RIS Communication With Highly Directional TransmissionDimitrios Tyrovolas, Sotiris A. Tegos, Panagiotis D. Diamantoulakis, George K. Karagiannidis. wcl, 11(3):583-587, 2022. [doi]

Performance Analysis of Cascaded Reconfigurable Intelligent Surface NetworksDimitrios Tyrovolas, Sotiris A. Tegos, Emmanouela C. Dimitriadou Panidou, Panagiotis D. Diamantoulakis, Christos K. Liaskos, George K. Karagiannidis. wcl, 11(9):1855-1859, 2022. [doi]

Throughput Optimization in Adaptive Transmit Antenna Selection Systems With Limited FeedbackTong Wu, YuLong Zou, Jia Zhu, Hao Wei, George K. Karagiannidis. sj, 16(4):6445-6456, 2022. [doi]

Resource Allocation in Terrestrial-Satellite-Based Next Generation Multiple Access Networks With Interference CooperationYaomin Zhang, Haijun Zhang 0001, Huan Zhou 0002, Keping Long, George K. Karagiannidis. jsac, 40(4):1210-1221, 2022. [doi]

System Optimization of Federated Learning Networks With a Constrained LatencyZichao Zhao, Junjuan Xia, Lisheng Fan, Xianfu Lei, George K. Karagiannidis, Arumugam Nallanathan. tvt, 71(1):1095-1100, 2022. [doi]

Neural Network-Based Multi-DOA Tracking for High Speed Railway Communication SystemsYu Zheng, Yue Xiao 0002, Zheng Ma 0001, Panagiotis D. Diamantoulakis, George K. Karagiannidis. tvt, 71(10):11284-11288, 2022. [doi]

2021

Secure Polar Coding for the Primitive Relay Wiretap ChannelManos Athanasakos, George K. Karagiannidis. entropy, 23(4):442, 2021. [doi]

Pareto-Optimal Resource Allocation in Decentralized Wireless Powered NetworksPavlos S. Bouzinis, Panagiotis D. Diamantoulakis, Lisheng Fan, George K. Karagiannidis. tcom, 69(2):1007-1020, 2021. [doi]

Large Scale Global Optimization Algorithms for IoT Networks: A Comparative StudySotirios K. Goudos, Achilles D. Boursianis, Ali Wagdy Mohamed, Shaohua Wan, Panagiotis G. Sarigiannidis, George K. Karagiannidis, Ponnuthurai N. Suganthan. dcoss 2021: 272-279 [doi]

Performance Evaluation of LoRa Networks in an Open Field Cultivation ScenarioAikaterini Griva, Achilles D. Boursianis, Shaouha Wan, Panagiotis G. Sarigiannidis, George K. Karagiannidis, Sotirios K. Goudos. mocast 2021: 1-5 [doi]

On the Resource Allocation of Hierarchical NOMA for Fog-RAN with Energy HarvestingVasilis K. Papanikolaou, Nikos A. Mitsiou, Panagiotis D. Diamantoulakis, Sotirios K. Goudos, George K. Karagiannidis. mocast 2021: 1-4 [doi]

Energy Efficiency Maximization in Cooperative Hybrid VLC/RF Networks with NOMAKonstantinos G. Rallis, Vasilis K. Papanikolaou, Panagiotis D. Diamantoulakis, Mohammad-Ali Khalighit, George K. Karagiannidis. iswcs 2021: 1-6 [doi]

Unsupervised Machine Learning in 6G Networks -State-of-the-art and Future TrendsVasileios P. Rekkas, Sotirios P. Sotiroudis, Panagiotis G. Sarigiannidis, George K. Karagiannidis, Sotirios K. Goudos. mocast 2021: 1-4 [doi]

Performance Analysis of Coherent and Noncoherent Modulation Under I/Q Imbalance EffectsBassant Selim, Sami Muhaidat, Paschalis C. Sofotasios, Bayan S. Sharif, Thanos Stouraitis, George K. Karagiannidis, Naofal Al-Dhahir. access, 9:36125-36139, 2021. [doi]

Nonlinear Energy Harvesting Evaluation through the Logit Pearson DistributionSotiris A. Tegos, George K. Karagiannidis, Panagiotis D. Diamantoulakis, Nestor D. Chatzidiamantis. spawc 2021: 611-615 [doi]

Stackelberg Game of Energy Consumption and Latency in MEC Systems With NOMAKaidi Wang, Zhiguo Ding 0001, Daniel K. C. So, George K. Karagiannidis. tcom, 69(4):2191-2206, 2021. [doi]

Improved Whale Optimization Algorithm based Resource Scheduling in NOMA THz NetworksZhiyu Zhang, Haijun Zhang, Keping Long, George K. Karagiannidis. globecom 2021: 1-6 [doi]

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