Wallace Alves Martins
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| Fakultät oder Zentrum | Interdisciplinary Centre for Security, Reliability and Trust | ||||
| Department | SigCom | ||||
| Postadresse |
Université du Luxembourg 29, avenue JF Kennedy L-1855 Luxembourg |
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| Büroadresse | JFK Building, E03-325 | ||||
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| Telefon | (+352) 46 66 44 5587 | ||||
| Fax | (+352) 46 66 44 35587 | ||||
Wallace A. Martins received his D.Sc. degree in Electrical Engineering from the Federal University of Rio de Janeiro (UFRJ, Brazil) in 2011. Since 2013, he is a Tenured Associate Professor with the Department of Electronics and Computer Engineering (DEL/Poli) and with the Electrical Engineering Program (PEE/Coppe) at UFRJ (currently on leave). Dr. Martins worked as Academic Coordinator (Electronics and Computer Eng. undergraduate course) and Deputy Department Chairman (DEL/Poli) in the period 2016-2017 at UFRJ. Before joining UFRJ, he worked as Associate Professor with CEFET/RJ (Brazil, 2010-2013).
Dr. Martins is a member (Associate Editor) of the editorial board for the IEEE Signal Processing Letters. He is also an IEEE Senior Member.
He has been Visiting Researcher with the University of Notre Dame (USA, 2008), Université de Lille 1 (France, 2016), and Universidad de Alcalá (Spain, 2018). For more than 10 years, he has been working in consultancy projects to several multinational companies, including Nokia, HP Labs, GE, Siemens, Halliburton, etc.
Dr. Martins has published over 70 papers in scientific journals and conferences and has coauthored the book "Block Transceivers: OFDM and Beyond" (Morgan & Claypool Publishers, 2012). He has collaborated with many brilliant researchers around the world, including the IEEE Fellows Dr. Ronald W. Schafer, Dr. Björn Ottersten, Dr. Marc Moonen, Dr. Paulo S.R. Diniz, Dr. Yih-Fang Huang, and Dr. Amir Said.
He was the recipient of the Best Student Paper Award from EURASIP at EUSIPCO-2009, Glasgow, Scotland, and the 2011 Best Brazilian D.Sc. Dissertation Award from Capes. Other significant achievements include: coauthor of the Matlab toolbox on adaptive filtering with more than 30,000 downloads; awarded with the Got Energy Talent fellowship from the Universidad de Alcalá (Spain, 2019) in the context of the Horizon 2020 Marie Sklodowska-Curie Actions; awarded with the Productivity Scholarship (Brazil, 2016 and 2019) by CNPq (a Brazilian research council), which is a prestigious national award comprising a salary top-up during 3 years; awarded with the Young Scientist Scholarship (Brazil, 2016 and 2019) by Faperj (a Brazilian research council), which is a prestigious regional award comprising monthly research stipend during 3 years; awarded with Cum Laude degree in the B.Eng. in Electronics (UFRJ, 2007).
Dr. Martins has been supervising many undergraduate, masters, and PhD students in the areas of digital signal processing, adaptive signal processing, graph signal processing, and digital communications. For more information, refer to his Google Scholar page and his personal webpage at UFRJ.
In 2019, Dr. Martins joined the Signal Processing and Satellite Communications group, SIGCOM, headed by Prof. Björn Ottersten.
Last updated on: Montag, den 12. April 2021
2021
User Selection based on Inter-channel Interference for Massive MIMO under Line-of-sight Propagation; ; ;
in URSI GASS 2021, Rome 28 August - 4 September 2021 (2021)
Kernel Regression on Graphs in Random Fourier Features Space; ; ;
in IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP-2021), Toronto 6-11 June 2021 (2021)
Symbol-Level Precoding with Constellation Rotation in the Finite Block Length Regime; ; ;
in IEEE Communications Letters (2021)
Data-driven Precoded MIMO Detection Robust to Channel Estimation Errors; ; ;
in IEEE Open Journal of the Communications Society (2021)
Multi-Antenna Data-Driven Eavesdropping Attacks and Symbol-Level Precoding Countermeasures; ; ; ;
in IEEE Open Journal of Vehicular Technology (2021)
A Novel Learning-based Hard Decoding Scheme and Symbol-Level Precoding Countermeasures; ; ; ;
in IEEE Wireless Communications and Networking Conference (WCNC), Najing 29 March to 01 April 2021 (2021)
Robust Passive Coherent Location via Nonlinearly Constrained Least Squares; ;
in 12th IEEE Latin America Symposium on Circuits and System (LASCAS), Arequipa 21-24 February 2021 (2021)
A fault detector/classifier for closed-ring power generators using machine learning; ; ; ; ; ; ; ; ; ;
in Reliability Engineering and System Safety (2021)
DME Interference Mitigation for GNSS Receivers via Nonnegative Matrix Factorization; ;
in URSI GASS 2021, Rome 28 August - 4 September 2021 (2021)
ADS-B Signal Detection via Time-Frequency Analysis for Radio Astronomy Applications; ;
in IEEE International Symposium on Circuits and Systems (ISCAS), Daegu 22-28 May 2021 (2021)
2020
Oversampled DFT-Modulated Biorthogonal Filter Banks: Perfect Reconstruction Designs and Multiplierless Approximations; ;
in IEEE Transactions on Circuits and Systems. II, Express Briefs (2020), 67(11), 2777-2781
'Faster-than-Nyquist Signaling via Spatiotemporal Symbol-Level Precoding for Multi-User MISO Redundant Transmissions; ; ;
in International Conference on Acoustics, Speech, and Signal Processing (ICASSP-2020), Barcelona 4-8 May 2020 (2020, May)
On the Convergence of Max-Min Fairness Power Allocation in Massive MIMO Systems; ; ;
in IEEE Communications Letters (2020)
Intersymbol and Intercarrier Interference in OFDM Systems: Unified Formulation and Analysis; ; ; ;
E-print/Working paper (2020)
Multichannel Source Separation Using Time-Deconvolutive CNMF; ;
in Journal of Communication and Information Systems (2020), 35(1), 103-112
Diffusion-based Virtual Graph Adjacency for Fourier Analysis of Network Signals; ;
in XXXVIII SIMPÓSIO BRASILEIRO DE TELECOMUNICAÇÕES E PROCESSAMENTO DE SINAIS, Florianópolis 22-25 November 2020 (2020, November)
Adaptive Graph Filters in Reproducing Kernel Hilbert Spaces: Design and Performance Analysis; ; ;
in IEEE Transactions on Signal and Information Processing over Networks (2020)
Extended Adjacency and Scale-dependent Graph Fourier Transform via Diffusion Distances; ;
in IEEE Transactions on Signal and Information Processing over Networks (2020)
Graph Diffusion Kernel LMS using Random Fourier Features; ; ;
in 2020 54th Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, CA, USA, 1-5 November 2020 (2020, November)
Reconfigurable Intelligent Surfaces for Smart Cities: Research Challenges and Opportunities; ; ; ;
in IEEE Open Journal of the Communications Society (2020)
Joint Forecasting and Interpolation of Time-Varying Graph Signals Using Deep Learning; ; ;
in IEEE Transactions on Signal and Information Processing over Networks (2020)
2019
Intersymbol and Intercarrier Interference in OFDM Transmissions Through Highly Dispersive Channels; ; ;
in Proc. of the 27th European Signal Processing Conference (EUSIPCO-2019) (2019, September)
Semi-blind Data-Selective and Multiple Threshold Volterra Adaptive Filtering;
in Circuits, Systems, and Signal Processing (2019)
Achievable Data Rate of DCT-based Multicarrier Modulation Systems; ; ;
in IEEE Transactions on Wireless Communications (2019), 18(3), 1739-1749
Time-Deconvolutive CNMF for Multichannel Blind Source Separation; ;
in Anais do XXXVII Simpósio Brasileiro de Telecomunicações e Processamento de Sinais (SBrT 2019) (2019, September)
Normalized LMS Algorithm and Data-selective Strategies for Adaptive Graph Signal Estimation;
in Signal Processing (2019)
On the Use of Vertex-Frequency Analysis for Anomaly Detection in Graph Signals; ; ;
in Anais do XXXVII Simpósio Brasileiro de Telecomunicações e Processamento de Sinais (SBrT 2019) (2019, September)
Convex Combination of Constraint Vectors for Set-membership Affine Projection Algorithms; ; ;
in Proc. of IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (2019, May)
