Bio

Gonzalo Seco-Granados (IEEE Fellow) received the PhD degree in electrical engineering from the Universitat Politecnica de Catalunya, Spain, in 2000, and the MBA degree from the IESE Business School, Spain, in 2002. From 2002 to 2005, he was technical staff of the European Space Agency, The Netherlands, where he was involved in the design of the Galileo system and receivers. In 2015, 2019 and 2022, he was a Fulbright Visiting Scholar at the University of California, Irvine, USA. He is currently a Professor with the Department of Telecommunication Engineering, Universitat Autonoma de Barcelona, where he was Vice Dean of the Engineering School, from 2011 to 2019. He has contributed to the seminal works on “5G positioning”. In the area of GNSS, he made pioneering contributions to the use of antenna arrays, and he has developed techniques to increase the robustness against of interference, multipath and spoofing attacks, and to improve energy efficiency of GNSS receivers. He is co-founder of Loctio, a start-up providing low-energy positioning solutions for IoT. He received an ICREA Academia award in 2013 and 2019, and won an IEEE Signal Processing Society’ Best Paper Award in 2021. He serves as a member of the IEEE Signal Processing Society Sensor Array and Multichannel Technical Committee (SAM TC), and of the EURASIP Signal Processing for Multisensor Systems Technical Committee, since 2018 and 2022, respectively. Since 2019, he is the President of the Spanish Chapter of the IEEE Aerospace and Electronic Systems Society.

Research interests

His current research interests are estimation, performance bounds, optimization and signal design aspects for satellite-based positioning (GNSS and LEO-PNT), 5G/6G positioning, and integrated sensing and communications systems (ISAC).

Curriculum Vitae [pdf]

Additional Information

Ph.D. Dissertation: "Antenna Arrays for Multipath and Interference Mitigation in GNSS Receiver", Universitat Politècnica de Catalunya (UPC). Advisor: Prof. Juan A. Fernández-Rubio. [Manuscript]    [Slides]

For persons interested in pursuing a Ph.D. degree in Electrical Engineering: If you have an outstanding track record, we are willing to support you in the application to funding opportunities.

For companies: We are interested in collaborating in research projects in the areas of communications, navigation, signal processing and data analysis for different applications.

• J. A. del Peral-Rosado, S. Schlötzer, E. Ince, S. Al Faris, G. Ligorio, F. Soualle, A. Malik, C. Thienot, E. Eberlein, G. Yammine, K. Loidl, B. Ghimire, D. Egea-Roca, A. Xhafa, J. A. Lopez-Salcedo, G. Seco-Granados, I. Lapin, F. Grec, F. Abel, "Technology Enablers Towards Unified PNT with GNSS, 5G and 6G Solutions", Proc. ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), May 2026.
• M. Fernández-Temprado, G. Seco-Granados, J. A. Lopez-Salcedo, "Acquisition and Processing of Globalstar CSS Bursts for Opportunistic Doppler-based Positioning", Proc. ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), May 2026.
• B. Matos, P. Boto, V. Mendoça, G. Foreman-Campins, L. Pallarés-Rodríguez, G. Seco-Granados, J. A. Lopez-Salcedo, A. Budianu, "Experimental Validation of Spatial Diversity Techniques for Interference Detection and Mitigation in Small Antenna Array GNSS Receivers", Proc. ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), May 2026.
• R. Terris-Gallego, O. Sardà-Martí, E. Takiguchi-Medina, A. Galán-Figueras, J. A. Lopez-Salcedo, G. Seco-Granados, "SASlib: An Open Python Library for Galileo Signal Authentication Service", Proc. ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), May 2026.
• X. Alvarez-Molina, G. Seco-Granados, J. A. Lopez-Salcedo, "Linear and Non-Linear Chirp Interference Mitigation Technique using the Fractional Fourier Transform in GNSS Snapshot Receivers", Proc. ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), May 2026.
• A. Xhafa, D. Egea-Roca, J. A. Lopez-Salcedo, S. Schlötzer, J. A. del Peral-Rosado, F. Abel, G. Seco-Granados, "Hybrid Random–Directional RIS Phase Profile Design for Multi-Layer TN/NTN Positioning", Proc. ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), May 2026.
• Q. Liu, A. Reus-Bergas, J. A. Lopez-Salcedo, G. Seco-Granados, "An Enhanced Outer-Loop LEO Doppler Positioning Framework Incorporating Propagation Time", Proc. ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), May 2026.
• L. Pallarés-Rodríguez, G. Seco-Granados, J. A. Lopez-Salcedo, "Iterative Implementations of the Power-Based Capon Beamformer for Multipath Mitigation in GNSS Receivers", IEEE Transactions on Aerospace and Electronic Systems, (accepted for publication), Dec. 2025.
• Q. Bader, S. Saleh, G. Seco-Granados, A. Noureldin, "Theoretical Limits of Differential Doppler Positioning Using LEO Satellite Signals", Proc. IEEE GLOBECOM, Dec. 2025.
• H. Shahid, D. Egea-Roca, L. Canzian, C. Sarto, O. Pozzobon, J. Reyes-Gonzalez, G. Seco-Granados, J. A. Lopez-Salcedo, "Boundary Conditions for Snapshot-Based Spoofing Detection using OSNMA Unpredictable Symbols", GPS Solutions, vol. 30, art. 27, pp. 1-16, Nov. 2025, [link].
• Y. Ettefagh, M. F. Keskin, K. Keykhosravi, G. Seco-Granados, H. Wymeersch, "Frugal RIS-aided 3D Localization with CFO under LoS and NLoS Conditions", IEEE Transactions on Vehicular Technology, (accepted for publication), Nov. 2025.
• Hyowon Kim, N. Amani, M. F. Keskin, Z. S. He, J. Gil, G. Seco-Granados, H. Wymeersch, "RIS-Enabled Self-Localization with FMCW Radar", IEEE Transactions on Vehicular Technology, vol. 74, no. 11, pp. 18255-18260, Nov. 2025, [link].
• Liqin Ding, G. Seco-Granados, Hyowon Kim, R. Whiton, E. G. Strom, J. Soberg, H. Wymeersch, "Improving 3D Cellular Positioning Integrity with Bayesian RAIM", IEEE Transactions on Vehicular Technology, (accepted for publication), Sep. 2025.
• E. Dominguez, F. J. Mata, F. A. Pinto, M. Meneses, D. Garcia, J. Fidalgo, D. Giustiniano, G. Sanromita, T. Otim, F. Pigato, J. A. Lopez-Salcedo, G. Seco-Granados, F. Fabra, T. Reus, M. Fernández-Temprado, "Unified Navigation and Communication Hybrid Terminal", Proc. ION GNSS+ [Best Presentation Award], Sep. 2025, [link].