Overview of all publications

M. Esfandiari, P. Pulkkinen, S. Vorobyov and V. Koivunen, "AdaBoost-Based Channel Estimation in One-Bit Millimeter-Wave MIMO", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Hyderabad, India, Mar. 2025. doi: 10.5281/zenodo.15394440. Link to document

P. Pulkkinen, M. Esfandiari and V. Koivunen, "Beamspace and Frequency Domain ISAC Resource Allocation Using Reinforcement Learning", 58th Asilomar Conference on Signals, Systems, and Computers (Asilomar), Pacific Grove, CA, USA, Apr. 2025. doi: 10.5281/zenodo.15394104. Link to document

A. Blaga, F. Campolo, F. Lemic, J. O. Sallent Roig and X. Costa-Pérez, "Leveraging 5G-NR for Finding Mobile Devices with UAVs: Latency vs Accuracy Trade-off", IEEE Wireless Communications and Networking Conference (WCNC), Apr. 2025. doi: 10.5281/zenodo.15303893. Link to document

Y. Vindas and M. Guillaud, "Dynamic Channel Charting: Integrating Online Sample Selection with Continual Learning for Streaming CSI Data", International Conference on Communications (ICC), Montreal, Canada, Apr. 2025. doi: 10.5281/zenodo.15295059. Link to document

M. E. M. Makhlouf, M. Guillaud and Y. Vindas, "Multi-cell Outdoor Channel State Information Dataset (MOCSID)", European Conference on Networks and Communications and 6G Summit (EuCNC & 6G Summit), Poznan, Poland, Apr. 2025. doi: 10.5281/zenodo.15294869. Link to document

G. Encinas-Lago, V. Sciancalepore, H. Wymeersch, M. Di Renzo and X. Costa-Pérez, "RiLoCo: An ISAC-oriented AI Solution to Build RIS-empowered Networks", IEEE Transactions on Wireless Communications, 2025, doi: 10.5281/zenodo.15274750. Link to document

G. Encinas-Lago, F. Devoti, M. Rossanese, V. Sciancalepore, M. D. Renzo and X. Costa-Pérez, "COLoRIS: Localization-agnostic Smart Surfaces Enabling Opportunistic ISAC in 6G Networks", IEEE Transactions on Mobile Computing, Mar. 2025, doi: 10.1109/TMC.2025.3556326. Link to document

V. Croisfelt, F. Devoti, F. Saggese, V. Sciancalepore, X. Costa-Pérez and P. Popovski, "Autonomous RISs and Oblivious Base Stations: The Observer Effect and Its Mitigation", IEEE Transactions on Wireless Communications, vol. 24, no. 6, pp. 5129-5145, June 2025, doi: 10.1109/TWC.2025.3546118. Link to document

C.-S. Choi, B.-J. Ku and F. Baccelli, "Stochastic Geometry and Dynamical System Analysis of Walker Constellation Networks", 2024, 10.48550/arXiv.2412.01610. Link to document

J. Lee and F. Baccelli, "How Much Can Reconfigurable Intelligent Surfaces Augment Sky Visibility: A Stochastic Geometry Approach", IEEE Transactions on Wireless Communications, vol. 24, no. 1, pp. 796-809, Jan. 2025, doi: 10.1109/TWC.2024.3501953. Link to document

F. Lemic, J. Jalali, G. Calvo Bartra, A. Amat, J. Struye, J. Famaey and X. Costa-Pérez, "Location-based real-time utilization of reconfigurable intelligent surfaces for mmWave integrated communication and sensing in full-immersive multiuser Metaverse scenarios", Advanced Metaverse Wireless Communication Systems, London, UK, 2023, pp. 101–136. doi: 10.5281/zenodo.15147366. Link to document

J. Struye, S. Van Damme, N. N. Bhat, A. Troch, B. W. M. van Liempd, H. Assasa, F. Lemic, J. Famaey and M. Torres Vega, "Toward Interactive Multi-User Extended Reality Using Millimeter-Wave Networking", IEEE Communications Magazine, vol. 62, no. 8, pp. 54–60, Aug. 2024, doi: 10.5281/zenodo.15146679. Link to document

I. van der Werf, G. Leus and R. Rajamäki, "Jointly Optimal Array Geometries and Waveforms in Active Sensing: New Insights Into Array Design via the Cramér-Rao Bound", ICASSP 2025 - 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Hyderabad, India, 2025, pp. 1-5, doi: 10.1109/ICASSP49660.2025.10890202. Link to document

R. Rajamäki and P. Pal, "Sparse Array Sensor Selection in ISAC with Identifiability Guarantees", Asilomar Conference on Signals, Systems, and Computers (ACSSC 2024), Pacific Grove, CA, USA, Feb. 2025. doi: 10.5281/zenodo.14861622. Link to document

V. Saarinen, R. Rajamäki and V. Koivunen, "Generative Deep Synthesis of MIMO Sensing Waveforms with Desired Transmit Beampattern", Asilomar Conference on Signals, Systems, and Computers (ACSSC 2024), Pacific Grove, CA, USA, Feb. 2025. doi: 10.5281/zenodo.14862575. Link to document

A. B. López, F. Lemic, G. Calvo Bartra, A. Pérez, J. Struye, J. Torres Gómez, E. Municio, C. Delgado Pinillos, F. Dressler, E. Alarcon, J. Famaey, S. Abadal and X. Costa-Pérez, "Toward Standardized Performance Evaluation of Flow-Guided Nanoscale Localization", IEEE Transactions on Molecular, Biological, and Multi-Scale Communications, vol. 11, no. 1, pp. 116-127, 2025, doi: 10.1109/TMBMC.2024.3523428. Link to document

P. Pulkkinen and V. Koivunen, "Partially Observable Model-Based Learning FOR ISAC Resource Allocation", ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Seoul, Republic of Korea, 2024, pp. 12996-13000, doi: 10.1109/ICASSP48485.2024.10448312. Link to document

Y. Vindas and M. Guillaud, "Multi-Site Wireless Channel Charting Through Latent Space Alignment", 2024 IEEE 25th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Lucca, Italy, 2024, pp. 826-830, doi: 10.1109/SPAWC60668.2024.10694402. Link to document

J. Struye, F. Lemic and J. Famaey, "Multi-Gigabit Interactive Extended Reality over Millimeter-Wave: An End-to-End System Approach", 2024 IEEE 35th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), Valencia, Spain, 2024, pp. 1-7, doi: 10.1109/PIMRC59610.2024.10817169. Link to document

P. Pulkkinen, M. Esfandiari and V. Koivunen, "Cognitive beamspace algorithm for integrated sensing and communications", 2024 IEEE Radar Conference (RadarConf24), Denver, CO, USA, 2024. doi: 10.1109/RadarConf2458775.2024.10548386. Link to document

S. Droulias, G. Stratidakis and A. Alexiou, "Beam-focusing in near-field communications: enhancing the physical layer security", 2024 IEEE 25th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Lucca, Italy, 2024, pp. 216-220, doi: 10.1109/SPAWC60668.2024.10694462. Link to document

P. Mursia, M. Rossanese, F. Devoti, V. Sciancalepore, G. Gradoni and M. Di Renzo, "T3DRIS: Advancing Conformal RIS Design Through In-Depth Analysis of Mutual Coupling Effects", IEEE Transactions on Communications, vol. 73, no. 2, pp. 889-903, 2025, doi: 10.1109/TCOMM.2024.3443738. Link to document

S. Droulias, G. Stratidakis, E. Björnson and A. Alexiou, "Reconfigurable Intelligent Surfaces as Spatial Filters", IEEE Transactions on Wireless Communications, vol. 23, no. 11, pp. 16922-16934, 2024, doi: 10.1109/TWC.2024.3447910. Link to document

Y. Wen, G. Chen, S. Fang, M. Wen, S. Tomasin and M. D. Renzo, "RIS-Assisted UAV Secure Communications With Artificial Noise-Aware Trajectory Design Against Multiple Colluding Curious Users", IEEE Transactions on Information Forensics and Security, vol. 19, pp. 3064-3076, 2024, doi: 10.1109/TIFS.2024.3356166. Link to document

A. Basu, S. P. Dash, A. Kaushik, D. Ghose, M. D. Renzo and Y. C. Eldar, "Performance Analysis of RIS-Aided Index Modulation With Greedy Detection Over Rician Fading Channels", IEEE Transactions on Wireless Communications, vol. 23, no. 8, pp. 8465-8479, 2024, doi: 10.1109/TWC.2024.3350921. Link to document

G. Stratidakis, S. Droulias and A. Alexiou, "Perceptive, Resilient, and Efficient Networks: Programming the Wireless Environment with Reconfigurable Intelligent Surfaces", IEEE Vehicular Technology Magazine, vol. 19, no. 4, pp. 36-43, 2024, doi: 10.1109/MVT.2024.3432252. Link to document

V. Koivunen, M. F. Keskin, H. Wymeersch, M. Valkama and N. González-Prelcic, "Multicarrier ISAC: Advances in waveform design, signal processing, and learning under nonidealities", IEEE Signal Processing Magazine, vol. 41, no. 5, pp. 17-30, 2024, doi: 10.1109/MSP.2024.3420492. Link to document

P. Pulkkinen and V. Koivunen, "Model-Based Online Learning For Active ISAC Waveform Optimization", IEEE Journal of Selected Topics in Signal Processing, vol. 18, no. 5, pp. 737–751, 2024, doi: 10.1109/JSTSP.2024.3386057. Link to document

R. Singh, A. Kaushik, W. Shin, G. C. Alexandropoulos, M. Toka and M. Di Renzo, "Indexed Multiple Access with Reconfigurable Intelligent Surfaces: The Reflection Tuning Potential", IEEE Communications Magazine, vol. 62, no. 4, pp. 120-126, 2024, doi: 10.1109/MCOM.020.2300073. Link to document

G. Calvo Bartra, F. Lemic, G. Pascual, A. Pérez, J. Struye, Ca. Delgado Pinillos and X. Costa-Pérez, "Graph Neural Networks as an Enabler of Terahertz-Based Flow-Guided Nanoscale Localization Over Highly Erroneous Raw Data", IEEE Journal on Selected Areas in Communications, vol. 42, no. 8, pp. 1992–2008, 2024, doi: 10.1109/JSAC.2024.3399257. Link to document

N. U. Hassan, J. An, M. Di Renzo, M. Debbah and C. Yuen, "Efficient Beamforming and Radiation Pattern Control Using Stacked Intelligent Metasurfaces", IEEE Open Journal of the Communications Society, vol. 5, pp. 599-611, 2024, doi: 10.1109/OJCOMS.2023.3349155. Link to document

H. Li, S. Shen, M. Nerini, M. Di Renzo and B. Clerckx, "Beyond Diagonal Reconfigurable Intelligent Surfaces With Mutual Coupling: Modeling and Optimization", IEEE Communications Letters, vol. 28, no. 4, pp. 937-941, 2024, doi: 10.1109/LCOMM.2024.3361648. Link to document

A. Albanese, F. Devoti, V. Sciancalepore, M. Di Renzo, A. Banchs and X. Costa-Pérez, "ARES: Autonomous RIS Solution With Energy Harvesting and Self-Configuration Towards 6G", 2024. doi: 10.1109/TMC.2024.3405076. Link to document

F. Campolo, A. Blaga, M. Rea, X. Costa-Pérez and A. Lozano, "5GNSS: Fusion of 5G-NR and GNSS Localization for Enhanced Positioning Accuracy and Reliability", 2024, doi: 10.1109/TVT.2024.3396991. Link to document

A. Blaga, F. Campolo, M. Rea and X. Costa-Pérez, "3DSAR+: A Single-Drone 3D Cellular Search and Rescue Solution Leveraging 5G-NR", IEEE Open Journal of the Communications Society, vol. 5, pp. 4808-4822, 2024, doi: 10.1109/OJCOMS.2024.3437681. Link to document

S. Al Nahiyan, M. Ramzan, S. Kamal and P. Sen, "Passive Artificial Magnetic Conductor (AMC) Reflector for Far-Field Beam Steering", 2024 54th European Microwave Conference (EuMC), Paris, France, 2024, pp. 533-536, doi: 10.23919/EuMC61614.2024.10732568. Link to document