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ORCIDChristos Mavrokefalidis
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Journal Articles
- 2023
[j8]Stavros Nousias
, Erion-Vasilis M. Pikoulis, Christos Mavrokefalidis, Aris S. Lalos:
Accelerating Deep Neural Networks for Efficient Scene Understanding in Multi-Modal Automotive Applications. IEEE Access 11: 28208-28221 (2023)- 2022
- [j7]Maria Trigka, Christos Mavrokefalidis, Kostas Berberidis:
Efficient Distributed Multi-Task Schemes for mmWave MIMO Channel Estimation. IEEE Access 10: 105232-105248 (2022) - 2021
- [j6]Panagiotis Georgakopoulos, Tafseer Akhtar, Christos Mavrokefalidis, Ilias Politis, Kostas Berberidis, Stavros Koulouridis:
Coalition Formation Games for Improved Cell-Edge User Service in Downlink NOMA and MU-MIMO Small Cell Systems. IEEE Access 9: 118484-118501 (2021) - 2020
- [j5]Maria Trigka, Christos Mavrokefalidis, Kostas Berberidis:
Full snapshot reconstruction in hybrid architecture antenna arrays. EURASIP J. Wirel. Commun. Netw. 2020(1): 243 (2020) - 2014
- [j4]Christos Mavrokefalidis, Eleftherios Kofidis, Athanasios A. Rontogiannis, Sergios Theodoridis:
Preamble-based channel estimation in single-relay networks using FBMC/OQAM. EURASIP J. Adv. Signal Process. 2014: 66 (2014) - 2009
- [j3]Per Zetterberg, Christos Mavrokefalidis, Aris S. Lalos, Emmanouil Matigakis:
Experimental Investigation of Cooperative Schemes on a Real-Time DSP-Based Testbed. EURASIP J. Wirel. Commun. Netw. 2009 (2009) - 2008
- [j2]Giorgos Dimitrakopoulos, Costas Galanopoulos, Christos Mavrokefalidis, Dimitris Nikolos:
Low-Power Leading-Zero Counting and Anticipation Logic for High-Speed Floating Point Units. IEEE Trans. Very Large Scale Integr. Syst. 16(7): 837-850 (2008) - 2007
- [j1]Giorgos Dimitrakopoulos, Christos Mavrokefalidis, Costas Galanopoulos, Dimitris Nikolos:
Sorter Based Permutation Units for Media-Enhanced Microprocessors. IEEE Trans. Very Large Scale Integr. Syst. 15(6): 711-715 (2007)
Conference and Workshop Papers
- 2024
- [c26]Evangelos Georgatos, Christos Mavrokefalidis, Kostas Berberidis:
Neighbor Selecting Cooperation Strategies for Distributed Learning. EUSIPCO 2024: 2242-2246 - 2023
- [c25]Evangelos Vlachos, Christos Mavrokefalidis, Kostas Berberidis:
Velocity-aided Channel Estimation for Spatially Selective mmWave Massive MIMO Communications. EUSIPCO 2023: 1455-1459 - [c24]Evangelos Georgatos, Christos Mavrokefalidis, Kostas Berberidis:
Fully Distributed Federated Learning with Efficient Local Cooperations. ICASSP 2023: 1-5 - 2022
- [c23]Evangelos Vlachos, Christos Mavrokefalidis, Kostas Berberidis:
Channel Estimation for UAV-based mmWave Massive MIMO Communications with Beam Squint. EUSIPCO 2022: 1696-1700 - [c22]Ilias Nikas, Christos Mavrokefalidis, Kostas Berberidis:
Efficient Deep Model Training for Coordinated Beam-Forming in mmWave Communications. IWSSIP 2022: 1-4 - 2021
- [c21]Maria Trigka, Christos Mavrokefalidis, Kostas Berberidis:
A Distributed Sparse Channel Estimation Technique for mm Wave Massive MIMO Systems. EUSIPCO 2021: 2154-2158 - [c20]Stavros Nousias, Erion-Vasilis M. Pikoulis, Christos Mavrokefalidis, Aris S. Lalos:
Accelerating deep neural networks for efficient scene understanding in automotive cyber-physical systems. ICPS 2021: 63-69 - [c19]Erion-Vasilis M. Pikoulis, Christos Mavrokefalidis, Aris S. Lalos:
A data-aware dictionary-learning based technique for the acceleration of deep convolutional networks. MMSP 2021: 1-5 - [c18]Stavros Nousias, Erion-Vasilis M. Pikoulis, Christos Mavrokefalidis, Aris S. Lalos, Konstantinos Moustakas:
Accelerating 3D scene analysis for autonomous driving on embedded AI computing platforms. VLSI-SoC 2021: 1-6 - 2020
- [c17]Tafseer Akhtar, Panagiotis Georgakopoulos, Christos Mavrokefalidis, Artur Pereira, Vipindev Adat, Christos Tselios, Ilias Politis:
Efficient Radio Resource Management with Coalition Games using NOMA in Small Cell Networks. GLOBECOM 2020: 1-6 - [c16]Erion-Vasilis M. Pikoulis, Christos Mavrokefalidis, Aris S. Lalos:
A New Clustering-Based Technique for the Acceleration of Deep Convolutional Networks. ICMLA 2020: 1432-1439 - 2018
- [c15]Maria Trigka, Christos Mavrokefalidis, Kostas Berberidis:
An Effective Preprocessing Scheme for DoA Estimation in Hybrid Antenna Arrays. ICT 2018: 127-131 - [c14]Dimitris Ampeliotis, Christos Mavrokefalidis, Kostas Berberidis, Sergios Theodoridis:
Distributed Set-Theoretic Parameter Estimation in Networks with Ambiguous Measurements. SPAWC 2018: 1-5 - 2017
- [c13]Dimitris Ampeliotis, Christos Mavrokefalidis, Kostas Berberidis:
Distributed dictionary learning via projections onto convex sets. EUSIPCO 2017: 2294-2298 - 2016
- [c12]Dimitris Ampeliotis, Christos Mavrokefalidis, Kostas Berberidis, Sergios Theodoridis:
Adapt-Align-Combine for diffusion-based distributed dictionary learning. EUSIPCO 2016: 463-467 - [c11]Christos Mavrokefalidis, Dimitris Ampeliotis, Evangelos Vlachos, Kostas Berberidis, Emmanouel A. Varvarigos:
Supervised energy disaggregation using dictionary - based modelling of appliance states. ISGT Europe 2016: 1-6 - [c10]K. Markopoulos, Christos Mavrokefalidis, Kostas Berberidis, E. Daskalopoulou:
BCI-based approaches for real-time applications. PCI 2016: 25 - 2015
- [c9]Evangelos Vlachos, Christos Mavrokefalidis, Dimitris Ampeliotis, Kostas Berberidis:
Regularized ICI Cancellation in V2V Communications. EANN Workshops 2015: 34:1-34:8 - 2014
- [c8]Christos Mavrokefalidis, Athanasios A. Rontogiannis, Eleftherios Kofidis, Antonios Beikos, Sergios Theodoridis:
Efficient adaptive equalization of doubly dispersive channels in MIMO-FBMC/OQAM systems. ISWCS 2014: 308-312 - 2013
- [c7]Christos Mavrokefalidis, Eleftherios Kofidis, Athanasios A. Rontogiannis, Sergios Theodoridis:
Preamble Design for Channel Estimation in OFDM/OQAM Cooperative Systems. ISWCS 2013: 1-5 - [c6]Christos Mavrokefalidis, Eleftherios Kofidis, Athanasios A. Rontogiannis, Sergios Theodoridis:
Optimal training design for channel estimation in OFDM/OQAM cooperative systems. SPAWC 2013: 230-234 - 2011
- [c5]Christos Mavrokefalidis, Athanasios A. Rontogiannis, Kostas Berberidis:
Training design in single relay AF cooperative systems with correlated channels. ICASSP 2011: 3316-3319 - 2010
- [c4]Christos Mavrokefalidis, Kostas Berberidis:
Improving the performance of the semi-blind cross-relation-based channel estimation method. EUSIPCO 2010: 1130-1134 - 2008
- [c3]Christos Mavrokefalidis, Kostas Berberidis, Athanasios A. Rontogiannis:
Semi-blind channel estimation schemes based on a cooperative form of the cross relation criterion. ISWPC 2008: 651-655 - 2006
- [c2]Giorgos Dimitrakopoulos, Christos Mavrokefalidis, Costas Galanopoulos, Dimitris Nikolos:
An Energy-Delay Efficient Subword Permutation Unit. ASAP 2006: 245-252 - [c1]Giorgos Dimitrakopoulos, Christos Mavrokefalidis, Costas Galanopoulos, Dimitris Nikolos:
Fast bit permutation unit for media enhanced microprocessors. ISCAS 2006
Informal and Other Publications
- 2022
- [i6]Evangelos Georgatos, Christos Mavrokefalidis, Kostas Berberidis:
Efficient Fully Distributed Federated Learning with Adaptive Local Links. CoRR abs/2203.12281 (2022) - 2021
- [i5]Panagiotis Georgakopoulos, Tafseer Akhtar, Christos Mavrokefalidis, Ilias Politis, Kostas Berberidis, Stavros Koulouridis:
Coalition Formation Games for Improved Cell-Edge User Service in Downlink NOMA and MU-MIMO Small Cell Systems. CoRR abs/2106.15495 (2021) - [i4]Erion-Vasilis M. Pikoulis, Christos Mavrokefalidis, Aris S. Lalos:
A New Clustering-Based Technique for the Acceleration of Deep Convolutional Networks. CoRR abs/2107.09095 (2021) - [i3]Stavros Nousias, Erion-Vasilis M. Pikoulis, Christos Mavrokefalidis, Aris S. Lalos:
Accelerating deep neural networks for efficient scene understanding in automotive cyber-physical systems. CoRR abs/2107.09101 (2021) - [i2]Maria Trigka, Christos Mavrokefalidis, Kostas Berberidis:
A Distributed Sparse Channel Estimation Technique for mmWave Massive MIMO Systems. CoRR abs/2107.10691 (2021) - 2020
- [i1]Vassilis Pikoulis, Christos Mavrokefalidis, Georgios Keramidas, Michael K. Birbas, Nikolaos Tsafas, Aris S. Lalos:
Deep Embedded Vision Using Sparse Convolutional Neural Networks. ERCIM News 2020(122) (2020)
Coauthor Index
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