Evangelos Vlachos

Publication Activity (10 Years)

Years Active: 2008-2023
Publications (10 Years): 46

Top Topics

Energy Efficient

Subset Selection

Channel Estimation

Top Venues

Publications

Evangelos Vlachos, Aryan Kaushik
Subset Selection Based RIS-Aided Beamforming for Joint Radar-Communications. WCNC (2023)
Evangelos Vlachos, Aryan Kaushik
Covariance-Based Hybrid Beamforming for Spectrally Efficient Joint Radar-Communications. ICC (2023)
Evangelos Vlachos, Aryan Kaushik, Yonina C. Eldar, George C. Alexandropoulos
Time-Domain Channel Estimation for Extremely Large MIMO THz Communications with Beam Squint. CoRR (2023)
Evangelos Vlachos, Aryan Kaushik, Mohummed Zeeshan Shakir
Millimeter Wave Channel Estimation for Lens based Hybrid MIMO with Low Resolution ADCs. ICC Workshops (2023)
Evangelos Vlachos, Christos Mavrokefalidis, Kostas Berberidis
Velocity-aided Channel Estimation for Spatially Selective mmWave Massive MIMO Communications. EUSIPCO (2023)
Evangelos Vlachos, Evangelos D. Spyrou, Chrysostomos D. Stylios, Kostas Berberidis
Optimal MmWave Sensor Selection for Bearing-Only Localization in Smart Environments. MED (2022)
Evangelos Vlachos, Aris S. Lalos
ADMM-based Cooperative Control for Platooning of Connected and Autonomous Vehicles. ICC (2022)
Evangelos Vlachos, Aryan Kaushik
Covariance-Based Hybrid Beamforming for Spectrally Efficient Joint Radar-Communications. CoRR (2022)
Evangelos Vlachos, Christos Mavrokefalidis, Kostas Berberidis
Channel Estimation for UAV-based mmWave Massive MIMO Communications with Beam Squint. EUSIPCO (2022)
Evangelos Vlachos, Kostas Blekos
Quantum Computing-Assisted Channel Estimation for Massive MIMO mmWave Systems. VLSI-SoC (2022)
Aryan Kaushik, Evangelos Vlachos, John S. Thompson, Maziar M. Nekovee, Fraser K. Coutts
Towards 6G: Spectrally efficient joint radar and communication with radio frequency selection, interference and hardware impairments (invited paper). IET Signal Process. 16 (7) (2022)
Aryan Kaushik, Evangelos Vlachos, Christos Masouros, Christos G. Tsinos, John S. Thompson
Green Joint Radar-Communications: RF Selection with Low Resolution DACs and Hybrid Precoding. ICC (2022)
Evangelos Vlachos, John S. Thompson
Energy-Efficiency Maximization of Hybrid Massive MIMO Precoding With Random-Resolution DACs via RF Selection. IEEE Trans. Wirel. Commun. 20 (2) (2021)
Aryan Kaushik, Evangelos Vlachos, Christos G. Tsinos, John Thompson, Symeon Chatzinotas
Joint Bit Allocation and Hybrid Beamforming Optimization for Energy Efficient Millimeter Wave MIMO Systems. IEEE Trans. Green Commun. Netw. 5 (1) (2021)
George C. Alexandropoulos, Evangelos Vlachos
A Hardware Architecture for Reconfigurable Intelligent Surfaces with Minimal Active Elements for Explicit Channel Estimation. CoRR (2020)
George C. Alexandropoulos, Evangelos Vlachos
A Hardware Architecture For Reconfigurable Intelligent Surfaces with Minimal Active Elements for Explicit Channel Estimation. ICASSP (2020)
George C. Alexandropoulos, Evangelos Vlachos, John S. Thompson
Wideband Channel Tracking for Millimeter Wave Massive Mimo Systems with Hybrid Beamforming Reception. ICASSP (2020)
Aris S. Lalos, Evangelos Vlachos, Kostas Berberidis, Apostolos P. Fournaris, Christos Koulamas
Privacy Preservation in Industrial IoT via Fast Adaptive Correlation Matrix Completion. IEEE Trans. Ind. Informatics 16 (12) (2020)
Aryan Kaushik, John S. Thompson, Evangelos Vlachos
Energy Efficiency Maximization in Millimeter Wave Hybrid MIMO Systems for 5G and Beyond. COMNET (2020)
George C. Alexandropoulos, Evangelos Vlachos, Besma Smida
Joint Localization and Channel Estimation for UAV-Assisted Millimeter Wave Communications. ACSSC (2020)
Evangelos Vlachos, John S. Thompson, Muhammad Ali Babar Abbasi, Vincent F. Fusco, Michail Matthaiou
Robust Estimator for Lens-based Hybrid MIMO with Low-Resolution Sampling. SPAWC (2019)
Evangelos Vlachos, George C. Alexandropoulos, John S. Thompson
Hybrid Beamforming with Random Analog Sampling for Wideband Channel Estimation in Millimeter Wave Massive MIMO Systems. SPAWC (2019)
Evangelos Vlachos, George C. Alexandropoulos, John Thompson
Wideband MIMO Channel Estimation for Hybrid Beamforming Millimeter Wave Systems via Random Spatial Sampling. IEEE J. Sel. Top. Signal Process. 13 (5) (2019)
Aryan Kaushik, Christos G. Tsinos, Evangelos Vlachos, John S. Thompson
Energy Efficient ADC Bit Allocation and Hybrid Combining for Millimeter Wave MIMO Systems. GLOBECOM (2019)
Aris S. Lalos, Evangelos Vlachos, Kostas Berberidis, Apostolos P. Fournaris, Christos Koulamas
Robust and Efficient Privacy Preservation in Industrial IoT via correlation completion and tracking. INDIN (2019)
Evangelos Vlachos, Aris S. Lalos
Enabling Extended Reality Applications over 5G Mobile Networks. ERCIM News 2019 (117) (2019)
Aris S. Lalos, Evangelos Vlachos, Gerasimos Arvanitis, Konstantinos Moustakas, Kostas Berberidis
Signal Processing on Static and Dynamic 3D Meshes: Sparse Representations and Applications. IEEE Access 7 (2019)
Aryan Kaushik, John Thompson, Evangelos Vlachos, Christos G. Tsinos, Symeon Chatzinotas
Dynamic RF Chain Selection for Energy Efficient and Low Complexity Hybrid Beamforming in Millimeter Wave MIMO Systems. IEEE Trans. Green Commun. Netw. 3 (4) (2019)
Aryan Kaushik, Evangelos Vlachos, John S. Thompson
Energy Efficiency Maximization of Millimeter Wave Hybrid MIMO Systems with Low Resolution DACs. ICC (2019)
Aris S. Lalos, Gerasimos Arvanitis, Evangelos Vlachos, Konstantinos Moustakas
Energy Efficient Transmission of 3D Meshes Over MMWave-Based Massive MIMO Systems. ICME (2019)
Evangelos Vlachos, Aryan Kaushik, John S. Thompson
Energy Efficient Transmitter with Low Resolution DACs for Massive MIMO with Partially Connected Hybrid Architecture. VTC Spring (2018)
Evangelos Vlachos, George C. Alexandropoulos, John S. Thompson
Massive MIMO Channel Estimation for Millimeter Wave Systems via Matrix Completion. CoRR (2018)
Evangelos Vlachos, George C. Alexandropoulos, John S. Thompson
Massive MIMO Channel Estimation for Millimeter Wave Systems via Matrix Completion. IEEE Signal Process. Lett. 25 (11) (2018)
Evangelos Vlachos, John S. Thompson
Dithered Beamforming for Channel Estimation in Mmwave-Based Massive Mimo. ICASSP (2018)
Aryan Kaushik, Evangelos Vlachos, John S. Thompson, Alessandro Perelli
Efficient Channel Estimation in Millimeter Wave Hybrid MIMO Systems with Low Resolution ADCs. EUSIPCO (2018)
Evangelos Vlachos, Aris S. Lalos, Kostas Berberidis, John S. Thompson
Adaptive Windowing for ICI Mitigation in Vehicular Communications. IEEE Wirel. Commun. Lett. 7 (6) (2018)
Evangelos Vlachos, Aris S. Lalos, Aristotelis Spathis-Papadiotis, Konstantinos Moustakas
Distributed Consolidation of Highly Incomplete Dynamic Point Clouds Based on Rank Minimization. IEEE Trans. Multim. 20 (12) (2018)
Evangelos Vlachos, Aris S. Lalos, Konstantinos Moustakas, Kostas Berberidis
Efficient graph-based matrix completion on incomplete animated models. ICME (2017)
Sandeep R. Agrawal, Sam Idicula, Arun Raghavan, Evangelos Vlachos, Venkatraman Govindaraju, Venkatanathan Varadarajan, Cagri Balkesen, Georgios Giannikis, Charlie Roth, Nipun Agarwal, Eric Sedlar
A many-core architecture for in-memory data processing. MICRO (2017)
Evangelos Vlachos, Aris S. Lalos, Kostas Berberidis
Low-Complexity OSIC Equalization for OFDM-Based Vehicular Communications. IEEE Trans. Veh. Technol. 66 (5) (2017)
Evangelos Vlachos, Aris S. Lalos, Kostas Berberidis, Christos Tselios
Autonomous driving in 5G: Mitigating interference in OFDM-based vehicular communications. CAMAD (2017)
Aris S. Lalos, Iason Nikolas, Evangelos Vlachos, Konstantinos Moustakas
Compressed Sensing for Efficient Encoding of Dense 3D Meshes Using Model-Based Bayesian Learning. IEEE Trans. Multim. 19 (1) (2017)
Evangelos Vlachos, Kostas Berberidis
Adaptive completion of the correlation matrix in wireless sensor networks. EUSIPCO (2016)
Evangelos Vlachos, Kostas Berberidis
Adaptive Windowing for ICI Mitigation in Doubly Selective Channels with Unknown Statistics. CoRR (2016)
Christos Mavrokefalidis, Dimitris Ampeliotis, Evangelos Vlachos, Kostas Berberidis, Emmanouel A. Varvarigos
Supervised energy disaggregation using dictionary - based modelling of appliance states. ISGT Europe (2016)
Evangelos Vlachos, Kostas Berberidis
Blind distributed beamforming via matrix completion. SPAWC (2016)
Evangelos Vlachos, Christos Mavrokefalidis, Dimitris Ampeliotis, Kostas Berberidis
Regularized ICI Cancellation in V2V Communications. EANN Workshops (2015)
Sotiria Fytraki, Evangelos Vlachos, Yusuf Onur Koçberber, Babak Falsafi, Boris Grot
FADE: A programmable filtering accelerator for instruction-grain monitoring. HPCA (2014)
Evangelos Vlachos, Aris S. Lalos, Kostas Berberidis
Galerkin projections-based ICI cancellation in OFDM systems with doubly selective channels. DSP (2013)
Evmorfia Adamidi, Evangelos Vlachos, Aris Dermitzakis, Kostas Berberidis, Nicolas Pallikarakis
A scheme for X-ray medical image denoising using sparse representations. BIBE (2013)
Vassilis Kekatos, Evangelos Vlachos, Dimitris Ampeliotis, Georgios B. Giannakis, Kostas Berberidis
A decentralized approach to generalized power system state estimation. CAMSAP (2013)
Evangelos Vlachos, Aris S. Lalos, Kostas Berberidis
Regularized MMSE ICI equalization for OFDM systems over doubly selective channels. ISSPIT (2013)
Christos G. Tsinos, Evangelos Vlachos, Kostas Berberidis
Distributed blind adaptive computation of beamforming weights for relay networks. PIMRC (2013)
Evangelos Vlachos, Aris S. Lalos, Kostas Berberidis
Stochastic Gradient Pursuit for Adaptive Equalization of Sparse Multipath Channels. IEEE J. Emerg. Sel. Topics Circuits Syst. 2 (3) (2012)
Evangelos Vlachos, Aris S. Lalos, Giannis Lionas, Kostas Berberidis
Compressed Sensing Techniques for Decision Feedback Equalization of Sparse Wireless Channels. VTC Spring (2012)
Aris S. Lalos, Evangelos Vlachos, Kostas Berberidis, Athanasios A. Rontogiannis
Greedy algorithms for sparse adaptive decision feedback equalization. ISSPIT (2011)
Evangelos Vlachos, Michelle L. Goodstein, Michael A. Kozuch, Shimin Chen, Babak Falsafi, Phillip B. Gibbons, Todd C. Mowry
ParaLog: enabling and accelerating online parallel monitoring of multithreaded applications. ASPLOS (2010)
Michelle L. Goodstein, Evangelos Vlachos, Shimin Chen, Phillip B. Gibbons, Michael A. Kozuch, Todd C. Mowry
Butterfly analysis: adapting dataflow analysis to dynamic parallel monitoring. ASPLOS (2010)
Shimin Chen, Michael Kozuch, Phillip B. Gibbons, Michael P. Ryan, Theodoros Strigkos, Todd C. Mowry, Olatunji Ruwase, Evangelos Vlachos, Babak Falsafi, Vijaya Ramachandran
Flexible Hardware Acceleration for Instruction-Grain Lifeguards. IEEE Micro 29 (1) (2009)
Shimin Chen, Michael Kozuch, Theodoros Strigkos, Babak Falsafi, Phillip B. Gibbons, Todd C. Mowry, Vijaya Ramachandran, Olatunji Ruwase, Michael P. Ryan, Evangelos Vlachos
Flexible Hardware Acceleration for Instruction-Grain Program Monitoring. ISCA (2008)