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ORCIDAthanasios S. Lioumpas
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2020 – today
- 2024
[j20]Athanasios C. Iossifides
, Athanasios S. Lioumpas, Traianos V. Yioultsis:
A robust OFDM IM-QAM NOMA scheme for URLLC and eMBB downlink service coexistence. Phys. Commun. 66: 102472 (2024)- 2020
- [j19]Sotiris A. Tegos, Panagiotis D. Diamantoulakis, Athanasios S. Lioumpas, Panagiotis G. Sarigiannidis, George K. Karagiannidis:
Slotted ALOHA With NOMA for the Next Generation IoT. IEEE Trans. Commun. 68(10): 6289-6301 (2020)
2010 – 2019
- 2019
- [j18]Athanasios S. Lioumpas, Petros S. Bithas, Antonios Hatziefremidis:
Coordinated tethering for devices with multi-RAT capabilities: An algorithmic solution and performance analysis. Phys. Commun. 37 (2019) - 2018
- [c17]Georgios Smpokos, Mohamed A. Elshatshat, Athanasios S. Lioumpas, Ilias Iliopoulos:
On the Energy Consumption Forecasting of Data Centers Based on Weather Conditions: Remote Sensing and Machine Learning Approach. CSNDSP 2018: 1-6 - [i7]Georgios Smpokos, Mohamed A. Elshatshat, Athanasios S. Lioumpas, Ilias Iliopoulos:
On the Energy Consumption Forecasting of Data Centers Based on Weather Conditions: Remote Sensing and Machine Learning Approach. CoRR abs/1804.01754 (2018) - 2017
- [c16]Georgios Smpokos, Athanasios S. Lioumpas, Theodoros Mouroutis, Yiannis Stylianou, Vangelis Angelakis:
Performance aware resource allocation and traffic aggregation for user slices in wireless HetNets. CAMAD 2017: 1-5 - 2014
- [j17]Georgia D. Ntouni, Athanasios S. Lioumpas, Konstantina S. Nikita:
Reliable and Energy-Efficient Communications for Wireless Biomedical Implant Systems. IEEE J. Biomed. Health Informatics 18(6): 1848-1856 (2014) - [c15]Petros S. Bithas, Athanasios S. Lioumpas, Theodore Mouroutis, Yiannis Stylianou, George P. Efthymoglou:
Hybrid threshold-based selection diversity receivers for efficient resources utilization. CAMAD 2014: 178-182 - [c14]Petros S. Bithas, Athanasios S. Lioumpas, George K. Karagiannidis, Bayan S. Sharif:
Interference minimization in hybrid WiFi/cellular networks. CAMAD 2014: 198-202 - 2013
- [j16]Antonis G. Gotsis, Athanasios S. Lioumpas, Angeliki Alexiou:
Analytical modelling and performance evaluation of realistic time-controlled M2M scheduling over LTE cellular networks. Trans. Emerg. Telecommun. Technol. 24(4): 378-388 (2013) - [j15]Petros S. Bithas, Athanasios S. Lioumpas, Angeliki Alexiou:
Mitigating shadowing effects through cluster-head cooperation techniques. IET Networks 2(2): 71-80 (2013) - [j14]Athanasios S. Lioumpas, Petros S. Bithas, Angeliki Alexiou:
Partitioning of Distributed MIMO Systems Based on Overhead Considerations. IEEE Wirel. Commun. Lett. 2(6): 579-582 (2013) - [i6]Petros S. Bithas, Athanasios S. Lioumpas, George K. Karagiannidis, Bayan S. Sharif:
Hybrid Cellular/WLAN with Wireless Offloading: Enabling Next Generation Wireless Networks. CoRR abs/1311.2970 (2013) - 2012
- [j13]Antonis G. Gotsis, Athanasios S. Lioumpas, Angeliki Alexiou:
M2M Scheduling over LTE: Challenges and New Perspectives. IEEE Veh. Technol. Mag. 7(3): 34-39 (2012) - [j12]Aimilia P. Doukeli, Athanasios S. Lioumpas, George K. Karagiannidis, Panayiotis Frangos:
Increasing the Efficiency of Rake Receivers for Ultra-Wideband Applications. Wirel. Pers. Commun. 62(3): 715-728 (2012) - [c13]Antonis G. Gotsis, Athanasios S. Lioumpas, Angeliki Alexiou:
Evolution of packet scheduling for Machine-Type communications over LTE: Algorithmic design and performance analysis. GLOBECOM Workshops 2012: 1620-1625 - [c12]Petros S. Bithas, Athanasios S. Lioumpas, Angeliki Alexiou:
A hybrid contention/reservation medium access protocol for Wireless Sensor Networks. GLOBECOM Workshops 2012: 1669-1674 - [c11]Georgina Abou Elkheir, Athanasios S. Lioumpas, Angeliki Alexiou:
Energy efficient cooperative scheduling based on sleep-wake mechanisms. WCNC Workshops 2012: 238-242 - [c10]Petros S. Bithas, Athanasios S. Lioumpas, Angeliki Alexiou:
Enhancing the efficiency of cluster-based networks through MISO techniques. WCNC Workshops 2012: 243-247 - [i5]Athanasios S. Lioumpas, Petros S. Bithas, Angeliki Alexiou:
Partitioning of Distributed MIMO Systems based on Overhead Considerations. CoRR abs/1211.3719 (2012) - 2011
- [j11]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) - [c9]Athanasios S. Lioumpas, Angeliki Alexiou, Carles Antón-Haro, P. Navaratnam:
Expanding LTE for Devices: Requirements, Deployment Phases and _target Scenarios. EW 2011 - [c8]Athanasios S. Lioumpas, Angeliki Alexiou:
Uplink scheduling for Machine-to-Machine communications in LTE-based cellular systems. GLOBECOM Workshops 2011: 353-357 - [c7]Georgina Abou Elkheir, Athanasios S. Lioumpas, Angeliki Alexiou:
Energy efficient AF relaying under error performance constraints with application to M2M networks. PIMRC 2011: 56-60 - 2010
- [j10]Koralia N. Pappi, Athanasios S. Lioumpas, George K. Karagiannidis:
theta-QAM: A parametric quadrature amplitude modulation family and its performance in AWGN and fading channels. IEEE Trans. Commun. 58(4): 1014-1019 (2010) - [j9]Athanasios S. Lioumpas, George K. Karagiannidis:
Variable-rate M-PSK communications without channel amplitude estimation. IEEE Trans. Commun. 58(5): 1477-1484 (2010) - [j8]Diomidis S. Michalopoulos, Athanasios S. Lioumpas, George K. Karagiannidis, Robert Schober:
Selective Cooperative Relaying over Time-Varying Channels. IEEE Trans. Commun. 58(8): 2402-2412 (2010) - [c6]Nestor D. Chatzidiamantis, Athanasios S. Lioumpas, George K. Karagiannidis, Shlomi Arnon:
Optical Wireless Communications with Adaptive Subcarrier PSK Intensity Modulation. GLOBECOM 2010: 1-6 - [c5]Diomidis S. Michalopoulos, Athanasios S. Lioumpas, George K. Karagiannidis, Robert Schober:
Switching Rate in Selective Cooperative Relaying. WCNC 2010: 1-6 - [i4]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
- [c4]Athanasios S. Lioumpas, George K. Karagiannidis, Diomidis S. Michalopoulos:
Adaptive M-PSK Communications in the Absence of Channel Gain Estimation. GLOBECOM 2009: 1-6 - [c3]Koralia N. Pappi, Athanasios S. Lioumpas, George K. Karagiannidis, Stavros A. Kotsopoulos:
Performance Analysis of Variable-Angle Quadrature Amplitude Constellations. WiMob 2009: 314-319 - [i3]Athanasios S. Lioumpas, George K. Karagiannidis:
Variable-Rate M-PSK Communications without Channel Amplitude Estimation. CoRR abs/0904.4926 (2009) - [i2]Diomidis S. Michalopoulos, Athanasios S. Lioumpas, George K. Karagiannidis, Robert Schober:
Selective Cooperative Relaying over Time-Varying Channels. CoRR abs/0905.0564 (2009) - [i1]Aimilia P. Doukeli, Athanasios S. Lioumpas, George K. Karagiannidis, Panayiotis Frangos:
Self-Reference Ultra-Wideband Systems. CoRR abs/0911.5153 (2009) - 2008
- [j7]Diomidis S. Michalopoulos, Athanasios S. Lioumpas, George K. Karagiannidis:
Increasing power efficiency in transmitter diversity systems under error performance constraints. IEEE Trans. Commun. 56(12): 2025-2029 (2008) - [j6]Athanasios S. Lioumpas, George K. Karagiannidis, Theodoros A. Tsiftsis:
Adaptive generalized selection combining (A-GSC) receivers. IEEE Trans. Wirel. Commun. 7(12-2): 5214-5219 (2008) - [c2]Diomidis S. Michalopoulos, Athanasios S. Lioumpas, George K. Karagiannidis:
Low Complexity Amplify and Forward Relaying without Channel Amplitude Estimation. ICC 2008: 4295-4299 - 2007
- [j5]Athanasios S. Lioumpas, Aimilia P. Doukeli, George K. Karagiannidis:
Another Look at Multibranch Switched Diversity Systems. IEEE Commun. Lett. 11(4): 325-327 (2007) - [j4]George K. Karagiannidis, Athanasios S. Lioumpas:
An Improved Approximation for the Gaussian Q-Function. IEEE Commun. Lett. 11(8): 644-646 (2007) - [j3]Athanasios S. Lioumpas, George K. Karagiannidis:
Blind Ratio Combining (BRC): An Optimum Diversity Receiver for Coherent Detection With Unknown Fading Amplitudes. IEEE Trans. Commun. 55(8): 1645-1645 (2007) - [j2]Athanasios S. Lioumpas, George K. Karagiannidis:
Blind Ratio Combining (BRC): An Optimum Diversity Receiver for Coherent Detection With Unknown Fading Amplitudes. IEEE Trans. Commun. 55(9): 1725-1735 (2007) - [j1]Athanasios S. Lioumpas, George K. Karagiannidis, Athanasios C. Iossifides:
Channel Quality Estimation Index (CQEI): A Long-Term Performance Metric for Fading Channels and an Application in EGC Receivers. IEEE Trans. Wirel. Commun. 6(9): 3315-3323 (2007) - [c1]Diomidis S. Michalopoulos, Athanasios S. Lioumpas, George K. Karagiannidis:
Increasing Power Efficiency in Transmitter Diversity Systems under Error Performance Constraints. ICC 2007: 4411-4415
Coauthor Index
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