Petros S. Bithas

98 papers B 11Journal 68Unranked 19
YearRankTypeTitle / Venue / Authors
2026 J jnl
Absorptive RIS-Assisted Near-Field Covert Communication With Fluid Antenna Systems.
IEEE J. Sel. Areas Commun.
Junjie Li, Liang Yang, Changsheng You, Ishtiaq Ahmad, Petros S. Bithas, Marco Di Renzo, Dusit Niyato
2026 J jnl
Channel Measurements and Characterizations for Low-Altitude Communications via an AI-Empowered Multi-Node Sounding System.
IEEE Trans. Cogn. Commun. Netw.
Kai Mao, Hangang Li, Qiuming Zhu, Hanwen Xu, Zhangfeng Ma, Boyu Hua, Petros S. Bithas, Qihui Wu
2026 J jnl
Performance Analysis and Experimental Validation of UAV Corridor-Assisted Networks.
IEEE Trans. Commun.
Harris K. Armeniakos, Viktor Nikolaidis, Petros S. Bithas, Konstantinos Maliatsos, Athanasios G. Kanatas
2026 J jnl
Stochastic Geometry for Modeling and Analysis of Sensing and Communications: A Survey.
IEEE Commun. Surv. Tutorials
Harris K. Armeniakos, Petros S. Bithas, Sotiris A. Tegos, Athanasios G. Kanatas, George K. Karagiannidis
2025 J jnl
Mixed RF/FSO Communication Systems With Rate Splitting.
IEEE J. Sel. Areas Commun.
Yiran Zhang, Zhichen Xiao, Liang Yang, Petros S. Bithas, Mazen O. Hasna, George K. Karagiannidis
2025 J jnl
Performance Analysis and Experimental Validation of UAV Corridor-Assisted Networks.
CoRR
Harris K. Armeniakos, Viktor Nikolaidis, Petros S. Bithas, Konstantinos N. Maliatsos, Athanasios G. Kanatas
2025 J jnl
Stochastic Geometry for Modeling and Analysis of Sensing and Communications: A Survey.
CoRR
Harris K. Armeniakos, Petros S. Bithas, Sotiris A. Tegos, Athanasios G. Kanatas, George K. Karagiannidis
2024 J jnl
A stochastic geometry-based performance analysis of a UAV corridor-assisted IoT network.
Frontiers Commun. Networks
Harris K. Armeniakos, Konstantinos N. Maliatsos, Petros S. Bithas, Athanasios G. Kanatas
2024 J jnl
A systematic literature review on the role of UAV-enabled communications in advancing the UN's sustainable development goals.
Frontiers Commun. Networks
Ihsane Gryech, Evgenii Vinogradov, Abdul Saboor, Petros S. Bithas, P. Takis Mathiopoulos, Sofie Pollin
2024 J jnl
Joint Energy and SINR Coverage Probability in UAV Corridor-Assisted RF-Powered IoT Networks.
IEEE Commun. Lett.
Harris K. Armeniakos, Petros S. Bithas, Konstantinos N. Maliatsos, Athanasios G. Kanatas
2024 J jnl
Joint Energy and SINR Coverage Probability in UAV Corridor-assisted RF-powered IoT Networks.
CoRR
Harris K. Armeniakos, Petros S. Bithas, Konstantinos N. Maliatsos, Athanasios G. Kanatas
2024 J jnl
Multi-Antenna Wireless Powered Relaying: Low Complexity and Near Optimal Techniques for Generic EH Models.
IEEE Trans. Green Commun. Netw.
George A. Ropokis, Petros S. Bithas
2024 J jnl
Performance Analysis of Mixed Underwater Acoustic/Optical Relaying Systems.
IEEE Trans. Wirel. Commun.
Zhichen Xiao, Liang Yang, Petros S. Bithas, Imran Shafique Ansari, Xingwang Li, Mohamed-Slim Alouini
2024 J jnl
Performance Analysis of Relay-Aided Satellite-Underwater Acoustic Communication Systems.
IEEE Trans. Commun.
Liang Yang, Jinming Xiang, Sai Li, Xingwang Li, Kefeng Guo, Mazen O. Hasna, Petros S. Bithas
2024 — conf
UAV Selection in Aerial Integrated Sensing and Communication Networks.
VTC Fall
Petros S. Bithas, George P. Efthymoglou, Athanasios G. Kanatas, Konstantinos N. Maliatsos
2024 J jnl
UAV-Assisted Communications With RIS: A Shadowing-Based Stochastic Analysis.
IEEE Trans. Veh. Technol.
Petros S. Bithas, George A. Ropokis, George K. Karagiannidis, Hector E. Nistazakis
2023 J jnl
A Survey on UAV-Aided Maritime Communications: Deployment Considerations, Applications, and Future Challenges.
IEEE Open J. Commun. Soc.
Nikolaos Nomikos, Panagiotis K. Gkonis, Petros S. Bithas, Panagiotis Trakadas
2023 — conf
Beacon-Assisted Wireless Powered Communications in Nakagami-m Fading with Multiple Interferers.
VTC Fall
Valentine A. Aalo, Petros S. Bithas, George P. Efthymoglou
2023 J jnl
Covert Transmission and Secrecy Analysis of RS-RIS-NOMA-Aided 6G Wireless Communication Systems.
IEEE Trans. Veh. Technol.
Liang Yang, Wei Zhang, Petros S. Bithas, Hongwu Liu, Mazen O. Hasna, Theodoros A. Tsiftsis, Derrick Wing Kwan Ng
2023 J jnl
Generalized UAV Selection With Distributed Transmission Policies.
IEEE Trans. Commun.
Petros S. Bithas, Aris L. Moustakas
2023 J jnl
Human fall detection using mmWave radars: a cluster-assisted experimental approach.
J. Ambient Intell. Humaniz. Comput.
Charalampos K. Armeniakos, Viktor Nikolaidis, Vasileios Tsekenis, Konstantinos N. Maliatsos, Petros S. Bithas, Athanasios G. Kanatas
2023 J jnl
Machine Learning-Based Methods for Enhancement of UAV-NOMA and D2D Cooperative Networks.
Sensors
Lefteris Tsipi, Michail Karavolos, Petros S. Bithas, Demosthenes Vouyioukas
2022 J jnl
A Survey on UAV-Aided Maritime Communications: Deployment Considerations, Applications, and Future Challenges.
CoRR
Nikolaos Nomikos, Panagiotis K. Gkonis, Petros S. Bithas, Panagiotis Trakadas
2022 J jnl
Finite Point Processes in a Truncated Octahedron-Based 3D UAV Network.
IEEE Trans. Veh. Technol.
Charalampos K. Armeniakos, Petros S. Bithas, Athanasios G. Kanatas
2022 J jnl
Mixed THz/FSO Relaying Systems: Statistical Analysis and Performance Evaluation.
IEEE Trans. Wirel. Commun.
Sai Li, Liang Yang, Jiayi Zhang, Petros S. Bithas, Theodoros A. Tsiftsis, Mohamed-Slim Alouini
2022 J jnl
Motion Shield: An Automatic Notifications System for Vehicular Communications.
Sensors
Petros Balios, Philotas Kyriakidis, Stelios Zimeras, Petros S. Bithas, Lambros Sarakis
2022 — conf
Satellite Aerial Terrestrial Hybrid NOMA Scheme in 6G Networks: An Unsupervised Learning Approach.
6GNet
Michail Karavolos, Lefteris Tsipi, Petros S. Bithas, Demosthenes Vouyioukas, P. Takis Mathiopoulos
2022 J jnl
Wireless Powered Relay Networks: Rate Optimal and Power Consumption-Aware WPT/SWIPT.
IEEE Trans. Veh. Technol.
George A. Ropokis, Petros S. Bithas
2021 J jnl
A Low-Complexity Reconfigurable Multi-Antenna Technique for Non-Terrestrial Networks.
Frontiers Commun. Networks
Konstantinos Maliatsos, Petros S. Bithas, Athanasios G. Kanatas
2021 J jnl
Outage probability analysis in multi-user FSO/RF and UAV-enabled MIMO communication networks.
Phys. Commun.
Emmanouel T. Michailidis, Petros S. Bithas, Nikolaos Nomikos, Demosthenes Vouyioukas, Athanasios G. Kanatas
2021 J jnl
Throughput Analysis in a Wireless Powered Mobile Communication System.
IEEE Access
Petros S. Bithas, Francisco Javier López-Martínez
2020 J jnl
On the Impact of User Mobility on the Performance of Wireless Receivers.
IEEE Access
Valentine A. Aalo, Petros S. Bithas, George P. Efthymoglou
2020 J jnl
SIR Analysis in 3D UAV Networks: A Stochastic Geometry Approach.
IEEE Access
Charalampos K. Armeniakos, Petros S. Bithas, Athanasios G. Kanatas
2020 J jnl
UAV-to-Ground Communications: Channel Modeling and UAV Selection.
CoRR
Petros S. Bithas, Viktor Nikolaidis, Athanasios G. Kanatas, George K. Karagiannidis
2020 J jnl
UAV-to-Ground Communications: Channel Modeling and UAV Selection.
IEEE Trans. Commun.
Petros S. Bithas, Viktor Nikolaidis, Athanasios G. Kanatas, George K. Karagiannidis
2019 B conf
A New Shadowed Double-Scattering Model with Application to UAV-to-Ground Communications.
WCNC
Petros S. Bithas, Viktor Nikolaidis, Athanasios G. Kanatas
2019 — conf
A Pattern Reconfigurable Antenna System Integrated in a Truck Side Mirror.
MOCAST
Leonidas Marantis, Anastasios Paraskevopoulos, Dimitrios Rongas, Kontantinos Maliatsos, Petros S. Bithas, Athanasios G. Kanatas
2019 J jnl
A Survey on Machine-Learning Techniques for UAV-Based Communications.
Sensors
Petros S. Bithas, Emmanouel T. Michailidis, Nikolaos Nomikos, Demosthenes Vouyioukas, Athanasios G. Kanatas
2019 J jnl
An SINR-Aware Joint Mode Selection, Scheduling, and Resource Allocation Scheme for D2D Communications.
IEEE Trans. Veh. Technol.
Petros S. Bithas, Konstantinos N. Maliatsos, Fotis Foukalas
2019 J jnl
Coordinated tethering for devices with multi-RAT capabilities: An algorithmic solution and performance analysis.
Phys. Commun.
Athanasios S. Lioumpas, Petros S. Bithas, Antonios Hatziefremidis
2019 J jnl
Exploiting Shadowing Stationarity for Antenna Selection in V2V Communications.
IEEE Trans. Veh. Technol.
Petros S. Bithas, Athanasios G. Kanatas, David W. Matolak
2019 J jnl
Novel Results for the Multivariate Ricean Distribution With Non-Identical Parameters.
IEEE Trans. Veh. Technol.
Petros S. Bithas, Athanasios G. Kanatas, Daniel B. da Costa, Prabhat K. Upadhyay, Antonios Hatziefremidis
2019 J jnl
Optimal 3-D Aerial Relay Placement for Multi-User MIMO Communications.
IEEE Trans. Aerosp. Electron. Syst.
Emmanouel T. Michailidis, Nikolaos Nomikos, Petros S. Bithas, Demosthenes Vouyioukas, Athanasios G. Kanatas
2018 B conf
A Low Complexity Communication Technique for Mobile-to-Mobile Communication Systems.
IWCMC
Petros S. Bithas, Athanasios G. Kanatas, Daniel B. da Costa, Prabhat Kumar Upadhyay
2018 — conf
Diversity in Direct Mobile-to-Mobile Communication Systems: An Experimental Approach.
GIIS
Konstantinos N. Maliatsos, Leonidas Marantis, Petros S. Bithas, Athanasios G. Kanatas
2018 J jnl
Joint Impact of RF Hardware Impairments and Channel Estimation Errors in Spectrum Sharing Multiple-Relay Networks.
IEEE Trans. Commun.
Sourabh Solanki, Prabhat K. Upadhyay, Daniel Benevides da Costa, Petros S. Bithas, Athanasios G. Kanatas, Ugo Silva Dias
2018 J jnl
On the Double-Generalized Gamma Statistics and Their Application to the Performance Analysis of V2V Communications.
IEEE Trans. Commun.
Petros S. Bithas, Athanasios G. Kanatas, Daniel Benevides da Costa, Prabhat K. Upadhyay, Ugo Silva Dias
2018 J jnl
Performance Analysis of Cognitive Relay Networks With RF Hardware Impairments and CEEs in the Presence of Primary Users' Interference.
IEEE Trans. Cogn. Commun. Netw.
Sourabh Solanki, Prabhat K. Upadhyay, Daniel Benevides da Costa, Petros S. Bithas, Athanasios G. Kanatas
2018 J jnl
Performance Analysis of Multi-Antenna Multiuser Hybrid Satellite-Terrestrial Relay Systems for Mobile Services Delivery.
IEEE Access
Vinay Bankey, Prabhat K. Upadhyay, Daniel Benevides da Costa, Petros S. Bithas, Athanasios G. Kanatas, Ugo Silva Dias
2018 B conf
Shadowing-Based Antenna Selection for V2V Communications.
PIMRC
Petros S. Bithas, Athanasios G. Kanatas, David W. Matolak
2018 J jnl
V2V Cooperative Relaying Communications Under Interference and Outdated CSI.
IEEE Trans. Veh. Technol.
Petros S. Bithas, George P. Efthymoglou, Athanasios G. Kanatas
2017 J jnl
An analytical study for an efficient multi-branch switched diversity receiver.
Int. J. Commun. Syst.
Panagiotis G. Stavrianos, Petros S. Bithas, Dimitris S. Kalivas
2017 B conf
Cognitive Multi-Relay Networks with RF Hardware Impairments and Channel Estimation Errors.
GLOBECOM
Sourabh Solanki, Pankaj K. Sharma, Prabhat K. Upadhyay, Daniel Benevides da Costa, Petros S. Bithas, Athanasios G. Kanatas
2017 — conf
Hybrid satellite-terrestrial spectrum sharing system with opportunistic secondary network selection.
ICC
Pankaj K. Sharma, Prabhat K. Upadhyay, Daniel Benevides da Costa, Petros S. Bithas, Athanasios G. Kanatas
2017 B conf
Joint effect of jamming and noise in wiretap channels with multiple antennas.
IWCMC
Yosbel R. Ortega, Prabhat K. Upadhyay, Daniel Benevides da Costa, Petros S. Bithas, Athanasios G. Kanatas, Ugo Silva Dias, Rafael Timóteo de Sousa Júnior
2017 J jnl
Joint effect of jamming and noise on the secrecy outage performance of wiretap channels with feedback delay and multiple antennas.
Trans. Emerg. Telecommun. Technol.
Yosbel R. Ortega, Prabhat K. Upadhyay, Daniel Benevides da Costa, Petros S. Bithas, Athanasios G. Kanatas, Ugo Silva Dias, Rafael Timóteo de Sousa Júnior
2017 J jnl
Performance Analysis of Overlay Spectrum Sharing in Hybrid Satellite-Terrestrial Systems With Secondary Network Selection.
IEEE Trans. Wirel. Commun.
Pankaj K. Sharma, Prabhat K. Upadhyay, Daniel Benevides da Costa, Petros S. Bithas, Athanasios G. Kanatas
2017 B conf
The Double-Generalized Gamma Distribution and Its Application to V2V Communications.
GLOBECOM
Petros S. Bithas, Athanasios G. Kanatas, Daniel Benevides da Costa, Prabhat K. Upadhyay, Ugo Silva Dias
2017 — conf
Transmit antenna selection in vehicle-to-vehicle time-varying fading channels.
ICC
Petros S. Bithas, Athanasios G. Kanatas, Daniel Benevides da Costa, Prabhat Kumar Upadhyay
2016 B conf
A cooperative relay selection scheme in V2V communications under interference and outdated CSI.
PIMRC
Petros S. Bithas, George P. Efthymoglou, Athanasios G. Kanatas
2016 B conf
A new reconfigurable antenna scheme and its application to vehicle-to-vehicle communications.
WiMob
Petros S. Bithas, Antonis Aspreas, Athanasios G. Kanatas
2016 J jnl
An Improved Threshold-Based Channel Selection Scheme for Wireless Communication Systems.
IEEE Trans. Wirel. Commun.
Petros S. Bithas, Athanasios A. Rontogiannis, George K. Karagiannidis
2016 — conf
Intervehicular communication systems under co-channel interference and outdated channel estimates.
ICC
Petros S. Bithas, George P. Efthymoglou, Athanasios G. Kanatas
2016 J jnl
Space Shift Keying Transmission for Intervehicular Communications.
IEEE Trans. Intell. Transp. Syst.
Kostas P. Peppas, Petros S. Bithas, George P. Efthymoglou, Athanasios G. Kanatas
2016 B conf
Spatial Modulation for V2V and V2I Communications in a Multiple Scattering Environment.
GLOBECOM
Kostas P. Peppas, Petros S. Bithas, George P. Efthymoglou, Athanasios G. Kanatas
2016 J jnl
The Bivariate Double Rayleigh Distribution for Multichannel Time-Varying Systems.
IEEE Wirel. Commun. Lett.
Petros S. Bithas, Konstantinos N. Maliatsos, Athanasios G. Kanatas
2016 J jnl
User selection scheme with limited feedback processing and outdated CSI in multiuser relay networks.
Wirel. Commun. Mob. Comput.
Petros S. Bithas, Athanasios A. Rontogiannis
2016 — conf
V2V Communication Systems under Correlated Double-Rayleigh Fading Channels.
VTC Spring
Petros S. Bithas, Konstantinos N. Maliatsos, Athanasios G. Kanatas
2015 J jnl
Mobile Communication Systems in the Presence of Fading/Shadowing, Noise and Interference.
IEEE Trans. Commun.
Petros S. Bithas, Athanasios A. Rontogiannis
2014 — conf
Analysis of Threshold-Based Selection Diversity Receivers.
VTC Fall
Petros S. Bithas, Athanasios A. Rontogiannis
2014 — conf
Hybrid threshold-based selection diversity receivers for efficient resources utilization.
CAMAD
Petros S. Bithas, Athanasios S. Lioumpas, Theodore Mouroutis, Yiannis Stylianou, George P. Efthymoglou
2014 — conf
Interference minimization in hybrid WiFi/cellular networks.
CAMAD
Petros S. Bithas, Athanasios S. Lioumpas, George K. Karagiannidis, Bayan S. Sharif
2014 J jnl
Mobile Communication Systems in the Presence of Fading/Shadowing, Noise and Interference.
CoRR
Petros S. Bithas, Athanasios A. Rontogiannis
2014 — conf
Outage Probability of Cognitive Relay Networks Over Generalized Fading Channels with Interference Constraints.
MoWNet
Petros S. Bithas, George P. Efthymoglou, Dimitris S. Kalivas
2014 B conf
Performance analysis of cooperative networks in shadowed fading with co-channel interference.
PIMRC
Petros S. Bithas, Athanasios A. Rontogiannis
2014 B conf
SINR analysis of cognitive underlay systems with multiple primary transceivers in Nakagami-m fading.
WiMob
Petros S. Bithas, Athanasios A. Rontogiannis, Kostas Berberidis
2013 J jnl
Hybrid Cellular/WLAN with Wireless Offloading: Enabling Next Generation Wireless Networks.
CoRR
Petros S. Bithas, Athanasios S. Lioumpas, George K. Karagiannidis, Bayan S. Sharif
2013 J jnl
Mitigating shadowing effects through cluster-head cooperation techniques.
IET Networks
Petros S. Bithas, Athanasios S. Lioumpas, Angeliki Alexiou
2013 J jnl
Partitioning of Distributed MIMO Systems Based on Overhead Considerations.
IEEE Wirel. Commun. Lett.
Athanasios S. Lioumpas, Petros S. Bithas, Angeliki Alexiou
2013 — conf
Performance analysis of mobile communication networks in the presence of composite fading, noise and interference.
ISSPIT
Petros S. Bithas, Athanasios A. Rontogiannis
2012 — conf
A hybrid contention/reservation medium access protocol for Wireless Sensor Networks.
GLOBECOM Workshops
Petros S. Bithas, Athanasios S. Lioumpas, Angeliki Alexiou
2012 — conf
Enhancing the efficiency of cluster-based networks through MISO techniques.
WCNC Workshops
Petros S. Bithas, Athanasios S. Lioumpas, Angeliki Alexiou
2012 J jnl
Partitioning of Distributed MIMO Systems based on Overhead Considerations
CoRR
Athanasios S. Lioumpas, Petros S. Bithas, Angeliki Alexiou
2011 J jnl
On the Sum of Kappa Stochastic Variates and Applications to Equal-Gain Combining.
IEEE Trans. Commun.
Petros S. Bithas, Nikos C. Sagias, Ranjan K. Mallik
2010 J jnl
Spectral efficiency of adaptive transmission and selection diversity on generalised fading channels.
IET Commun.
Petros S. Bithas, George P. Efthymoglou, Nikos C. Sagias
2009 J jnl
Capacity of Correlated Generalized Gamma Fading With Dual-Branch Selection Diversity.
IEEE Trans. Veh. Technol.
Petros S. Bithas, P. Takis Mathiopoulos
2009 J jnl
The bivariate generalized-Kappa (Kappa
IEEE Trans. Commun.
Petros S. Bithas, Nikos C. Sagias, P. Takis Mathiopoulos
2008 — conf
On the Capacity of Generalized Fading/Shadowing Channels.
VTC Fall
Petros S. Bithas, P. Takis Mathiopoulos, Stavros A. Kotsopoulos
2008 J jnl
On the Correlated -Distribution With Arbitrary Fading Parameters.
IEEE Signal Process. Lett.
Petros S. Bithas, Nikos C. Sagias, P. Takis Mathiopoulos, Stavros A. Kotsopoulos, Andreas M. Maras
2008 J jnl
Performance analysis of dual-diversity receivers over correlated generalised Gamma fading channels.
IET Commun.
Petros S. Bithas, Nikos C. Sagias, Theodoros A. Tsiftsis
2007 J jnl
Diversity reception over generalized-K (KG) fading channels.
IEEE Trans. Wirel. Commun.
Petros S. Bithas, P. Takis Mathiopoulos, Stavros A. Kotsopoulos
2007 J jnl
Dual diversity over correlated Ricean fading channels.
J. Commun. Networks
Petros S. Bithas, Nikos C. Sagias, P. Takis Mathiopoulos
2007 J jnl
GSC diversity receivers over generalized-gamma fading channels.
IEEE Commun. Lett.
Petros S. Bithas, Nikos C. Sagias, P. Takis Mathiopoulos
2007 J jnl
Performance Analysis of SSC Diversity Receivers over Correlated Ricean Fading Satellite Channels.
EURASIP J. Wirel. Commun. Netw.
Petros S. Bithas, P. Takis Mathiopoulos
2006 J jnl
On the performance analysis of digital communications over generalized-K fading channels.
IEEE Commun. Lett.
Petros S. Bithas, Nikos C. Sagias, P. Takis Mathiopoulos, George K. Karagiannidis, Athanasios A. Rontogiannis
2005 — conf
Digital Communications over Generalized-K Fading Channels.
ISWCS
Petros S. Bithas, Nikolaos C. Sagias, P. Takis Mathiopoulos, George K. Karagiannidis, Athanasios A. Rontogiannis
2005 — conf
On the Distribution of the Sum of Generalized Gamma Variates and Applications to Satellite Digital Communications.
ISWCS
Nikolaos C. Sagias, P. Takis Mathiopoulos, Petros S. Bithas, George K. Karagiannidis
2005 J jnl
Performance analysis of a class of GSC receivers over nonidentical Weibull fading channels.
IEEE Trans. Veh. Technol.
Petros S. Bithas, George K. Karagiannidis, Nikos C. Sagias, P. Takis Mathiopoulos, Stavros A. Kotsopoulos, Giovanni Emanuele Corazza