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Jose A. Lopez-Salcedo

Publications

Patents

  1. D. Gomez-Casco, G. Seco-Granados, J. A. Lopez-Salcedo, I. Fernandez-Hernandez, "A computer-implemented method for detecting Global Navigation Satellite System signal spoofing, a data processing apparatus, a computer program product, and a computer-readable storage medium", patent number EP20188808, July 2020.

Chapters

  1. D. Egea-Roca, F. Fabra, A. Xhafa, J. A. Lopez-Salcedo, G. Seco-Granados, "Time of Arrival and Time Difference of Arrival", chapter in Localization in Wireless Networks: Technologies and Applications, N. Saeed, M. A. Khan, editors, Wiley-IEEE Press, Aug. 2026.
  2. J. A. Lopez-Salcedo, A. Xhafa, G. Seco-Granados, "Ch. 3.8, Sistemas de posicionamiento por satélite (GNSS)", chapter in Libro Blanco sobre Espacios Inteligentes y Tecnologías de Posicionamiento y Navegación en Entornos de Interior, J.J. Escudero, M.C. Rodríguez, A. Bahillo, A. Hernández (Editors), 108-115, May 2026.
  3. A. Xhafa, J. A. Lopez-Salcedo, G. Seco-Granados, "Ch 3.7.6, Redes Celulares", chapter in Libro Blanco sobre Espacios Inteligentes y Tecnologías de Posicionamiento y Navegación en Entornos de Interior, J.J. Escudero, M.C. Rodríguez, A. Bahillo, A. Hernández (Editors), 98-107, May 2026.
  4. A. Xhafa, D. Egea-Roca, F. Fabra, J. A. Lopez-Salcedo, G. Seco-Granados, "AoA Localization and Waveform desing", chapter in COST Action INTERACT WG2 Whitepaper on Signal Processing and Localization, A. Burr, A. Garcia Armada, C. Smeenk, Y. Miao (Editors), , Oct. 2024.
  5. Kai Borre, I. Fernandez-Hernandez, J. A. Lopez-Salcedo, M. Zahidul H. Bhuiyan, "GNSS Software Receivers", chapter in GNSS Software Receivers, , Oct. 2022, [link].
  6. J. A. Lopez-Salcedo, G. Seco-Granados, A. Bahillo-Martinez (Ed.), J. L. Lazaro-Galilea (Ed.), A. Perez-Navarro (Ed.), J. A. Rodriguez-Negro (Ed.), "Ch 3.7, GNSS de Alta Sensibilidad", chapter in Libro Blanco sobre Espacios Inteligentes y Tecnologias de Posicionamiento y Navegación en Entornos Interiores, pp. 88-93, Dec. 2019, [link].
  7. J. Pérez Bartolomé, X. Maufroid, I. Fernández Hernández, J. A. Lopez-Salcedo, G. Seco-Granados, "Overview of Galileo System", chapter in GALILEO Positioning Technology, Series on Signals and Communication Technology, vol. 182, pp. 9-34, Springer, Jan. 2015.
  8. G. Seco-Granados, J. A. Lopez-Salcedo, "Introduccion a los Sistemas de Radionavegacion y Radiodeterminacion", chapter in Sistemas de Radionavegación, pp. 1-28, Ed. Fundació UOC, Feb. 2012, [link].
  9. J. A. Lopez-Salcedo, "Sistemas Radar", chapter in Sistemas de Radionavegación, pp. 1-82, Ed. Fundació UOC, Feb. 2012.
  10. G. Seco-Granados, J. A. Lopez-Salcedo, "El Sistema GPS", chapter in Sistemas de Radionavegación, pp. 1-168, Ed. Fundació UOC, Feb. 2012, [link].

Journals

  1. X. Álvarez-Molina, G. Seco-Granados, J. A. Lopez-Salcedo, "Nonlinear Chirp Interference Mitigation in Snapshot GNSS Receivers Using Piecewise Least Squares Estimation With Fractional Fourier Transform", IEEE Journal of Indoor and Seamless Positioning and Navigation, vol. 4, pp. 106-115, Apr. 2026, [link].
  2. Q. Liu, T. Reus, J. A. Lopez-Salcedo, G. Seco-Granados, "An Innovative Outer-Loop Positioning Framework for LEO Doppler Observations Considering Propagation Time", Satellite Navigation, vol. 7, art. 3, pp. 1-19, Mar. 2026, [link].
  3. 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, vol. 62, pp. 3186-3198, Dec. 2025, [link].
  4. G. Foreman-Campins, J. A. Lopez-Salcedo, E. Lohan, "A Comparative Study on Ranging Accuracy and Interference Robustness of LEO-PNT Systems in Urban and Rural Scenarios", Springer Satellite Navigation, vol. 6, art. 29, pp. 1-19, Dec. 2025, [link].
  5. 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].
  6. Q. Liu, C. Gao, R. Shang, W. Gao, J. A. Lopez-Salcedo, G. Seco-Granados, "GNSS/IMU/5G fusion positioning based on factor graph in urban environment", Measurement Science and Technology, vol. 36, May 2025, [link].
  7. A. Xhafa, F. Fabra, D. Egea-Roca, J. A. Lopez-Salcedo, G. Seco-Granados, "Experimental Investigation of AoA Estimation and Antenna Calibration with 5G NR signals using USRP Devices", IEEE Transactions on Instrumentation and Measurement, vol. 74, pp. 1-15, May 2025, [link].
  8. T. Pany, D. Akos, J. Arribas, Z. M. Bhuiyan, P. Closas, F. Dovis, I. Fernandez-Hernandez, C. Fernandez, S. Gunawardena, T. Humphreys, Z. Kassas, J. A. Lopez-Salcedo, M. Nicola, M. L. Psiaki, A. Rugamer, Y.-J. Song, J.-H. Won, "GNSS software-defined radio: History, current developments, and standardization efforts", Navigation, vol. 71, no 1, Sep. 2024, [link].
  9. Q. Liu, Chengfa Gao, Rui Shang, Wang Gao, J. A. Lopez-Salcedo, G. Seco-Granados, "Hybrid GNSS+5G Position and Rotation Estimation Algorithm based on TOA and Unit Vector of Arrival in Urban Environment", IEEE Transactions on Instrumentation and Measurement, vol. 73, pp. 1-8, July 2024, [link].
  10. N. Chang, Xi Hong, Wenjie Wang, D. Egea-Roca, J. A. Lopez-Salcedo, G. Seco-Granados, "Joint Spatial, Polarization, and Temporal Estimation based on Multiple Sparse Bayesian Learning in GNSS Multipath Environment", Signal Processing, vol. 219, 12 pages, Feb. 2024, [link].
  11. Q. Liu, Chengfa Gao, A. Xhafa, Wang Gao, J. A. Lopez-Salcedo, G. Seco-Granados, "Performance Analysis of GNSS+5G Hybrid Positioning Algorithms for Smartphones in Urban Environments", IEEE Transactions on Instrumentation and Measurement, vol. 73, pp. 1-9, Dec. 2023, [link].
  12. I. Fernandez-Hernandez, J. Winkel, C. O, S. Cancela, R. Terris-Gallego, J. A. Lopez-Salcedo, G. Seco-Granados, A. della Chiara, C. Sarto, D. Blonski, J. de Blas, "Semiassisted Signal Authentication for Galileo: Proof of Concept and Results", IEEE Trans. on Aerospace and Electronic Systems, vol. 59, no. 4, pp. 4393-4404, Aug. 2023, [link].
  13. D. Egea-Roca, M. Arizabaleta, T. Pany, F. Antreich, J. A. Lopez-Salcedo, M. Paonni, G. Seco-Granados, "GNSS User Technology: State of the Art and Future Trends", IEEE Access, vol. 10, pp. 39939 - 39968, Apr. 2022, [link].
  14. D. Egea-Roca, B. K. Guepie, J. A. Lopez-Salcedo, G. Seco-Granados, I. V. Nikiforov, "Two Strategies in Transient Change Detection", IEEE Transactions on Signal Processing, vol. 70, pp. 1418-1433, Feb. 2022, [link].
  15. A. Xhafa, J. A. del Peral-Rosado, J. A. Lopez-Salcedo, G. Seco-Granados, "Evaluation of 5G positioning performance based on UTDoA, AoA and base-station selective exclusion", Sensors, vol. 22, num. 1, 14 pages, Jan. 2022, [link].
  16. S. Locubiche, G. Seco-Granados, J. A. Lopez-Salcedo, "Performance Assessment of a Low-Complexity Autoregressive Kalman Filter for GNSS Carrier Tracking Using Real Scintillation Time Series", GPS Solutions, vol. 26, num. 17, 14 pages, Nov. 2021, [link].
  17. N. Chang, Wenjie Wang, Xi Hong, J. A. Lopez-Salcedo, G. Seco-Granados, "Joint Angle and Delay Estimation for GNSS Multipath Signals Based on Multiple Sparse Bayesian Learning", GPS Solutions, vol. 25, num. 64, 14 pages, Feb. 2021, [link].
  18. G. Seco-Granados, D. Gomez-Casco, J. A. Lopez-Salcedo, I. Fernandez-Hernandez, "Detection of Replay Attacks to GNSS based on Partial Correlations and Authentication Data Unpredictability", GPS Solutions, vol. 25, 15 pages, Jan. 2021, [link].
  19. A. Minetto, F. Dovis, A. Vesco, M. Garcia-Fernandez, A. Lopez-Cruces, J. L. Trigo, A. Perez-Conesa, J. Ganez-Fernandez, G. Seco-Granados, J. A. Lopez-Salcedo, "A testbed for GNSS-based Positioning and Navigation Technologies in Smart Cities: The HANSEL Project", Smart Cities, 3(4), pp. 1219-1241, Oct. 2020, [link].
  20. D. Gomez-Casco, J. A. Lopez-Salcedo, G. Seco-Granados, "Optimal Post-Detection Integration Techniques for the Reacquisition of Weak GNSS Signals", IEEE Trans. on Aerospace and Electronic Systems, vol. 56, no. 3, pp. 2302-2311, June 2020, [link].
  21. S. Locubiche, G. Seco-Granados, J. A. Lopez-Salcedo, "Asymptotic Analysis on the Convergence Time of Autoregressive Kalman Filters", IEEE Signal Processing Letters, vol. 27, pp. 820-824, May 2020, [link].
  22. J. A. del Peral-Rosado, G. Seco-Granados, S. Kim, J. A. Lopez-Salcedo, "Network Design for Accurate Vehicle Localization", IEEE Transactions on Vehicular Technology, vol. 68, no. 5, pp. 4316-4327, May 2019, [link].
  23. D. Egea-Roca, A. Tripiana-Caballero, J. A. Lopez-Salcedo, G. Seco-Granados, W. de Wilde, B. Bougard, J.-M. Sleewaegen, A. Popugaev, "Design, Implementation and Validation of a GNSS Measurement Exclusion and Weighting Function with a Dual Polarized Antenna", Sensors, vol. 18(12), num. 4483, 23 pag, Dec. 2018, [link].
  24. S. Locubiche, G. Seco-Granados, J. A. Lopez-Salcedo, "Closed-Form Approximation for the Convergence Time of pth-order Kalman Filters", IEEE Signal Processing Letters, vol. 25, no. 10, pp. 1505-1509, Oct. 2018, [link].
  25. D. Gomez-Casco, J. A. Lopez-Salcedo, G. Seco-Granados, "C/N0 Estimators for High-Sensitivity Snapshot GNSS receivers", GPS Solutions, vol. 22, 11 pages, Sep. 2018, [link].
  26. J. A. del Peral-Rosado, Jani Saloranta, Giuseppe Destino, J. A. Lopez-Salcedo, G. Seco-Granados, "Methodology for Simulating 5G and GNSS High-Accuracy Positioning", Sensors, vol. 18, no.10, 25 pages, Sep. 2018, [link].
  27. D. Egea-Roca, G. Seco-Granados, J. A. Lopez-Salcedo, "Inhomogeneous Quadratic Tests in Transient Signal Detection: Closed-Form Upper Bounds and Application in GNSS", Digital Signal Processing, vol. 78, pp. 20-29, July 2018, [link].
  28. V. Lucas-Sabola, G. Seco-Granados, J. A. Lopez-Salcedo, J. A. Garcia-Molina, "GNSS IoT Positioning. From Conventional Sensors to a Cloud-Based Solution", Inside GNSS, vol. May/June, pp. 53-62, May 2018, [link].
  29. J. A. del Peral-Rosado, J. A. Lopez-Salcedo, F. Zanier, G. Seco-Granados, "Position Accuracy of Joint Time-Delay and Channel Estimators in LTE Networks", IEEE Access, vol. 6, pp. 25185-25199, Apr. 2018, [link].
  30. J. A. del Peral-Rosado, R. Raulefs, J. A. Lopez-Salcedo, G. Seco-Granados, "Survey of Cellular Mobile Radio Localization Methods: from 1G to 5G", IEEE Communications Surveys and Tutorials, vol. 20, no. 2, pp. 1124-1148, Apr. 2018, [link].
  31. D. Egea-Roca, J. A. Lopez-Salcedo, G. Seco-Granados, H. V. Poor, "Performance Bounds for Finite Moving Average Tests in Transient Change Detection", IEEE Transactions on Signal Processing, vol. 66, no. 6, pp. 1594-1606, Mar. 2018, [link].
  32. S. Locubiche, G. Seco-Granados, J. A. Lopez-Salcedo, "Closed-Form Approximation for the Steady-State Performance of Second-Order Kalman Filters", IEEE Signal Processing Letters, vol. 25, no. 2, pp. 268-272, Feb. 2018, [link].
  33. E. Lohan, P. Ritcher, V. Lucas-Sabola, J. A. Lopez-Salcedo, G. Seco-Granados, H. Leppakoski, S. Serna-Santiago, "Location Privacy Challenges and Solutions. Part 2: Hybrid and Non-GNSS Localization", Inside GNSS, pp. 56-64, Nov. 2017, [link].
  34. E. Lohan, D. Alonso de Diego, J. A. Lopez-Salcedo, G. Seco-Granados, P. Boto, P. Fernandes, "Unambiguous Techniques in Modernized GNSS Signals", IEEE Signal Processing Magazine, vol. 34, no. 5, pp. 38-52, Sep. 2017, [link].
  35. E. Lohan, P. Richter, V. Lucas-Sabola, J. A. Lopez-Salcedo, G. Seco-Granados, H. Leppakoski, E. Serna-Santiago, "Location Privacy Challenges and Solutions. Part 1: GNSS localization", Inside GNSS, pp. 73-81, Sep. 2017, [link].
  36. D. Egea-Roca, G. Seco-Granados, J. A. Lopez-Salcedo, "Comprehensive Overview of Quickest Detection Theory and its Application to GNSS Threat Detection", Gyroscopy and Navigation, vol. 8, no. 1, pp. 1-14, Jan. 2017, [link].
  37. N. Ferrara, M. Pasnikowski, S. Sanchez-Naranjo, F. Gonzalez, R. Ramos-Pollan, G. Seco-Granados, J. A. Lopez-Salcedo, D. Egea-Roca, M. Sole, M. Toledo, E. Lohan, "Combined Architecture Enhancing Multi-Dimensional Signal Quality in GNSS Receivers", Inside GNSS, April/May, pp. 54-62, Apr. 2016, [link].
  38. F. Jiang, J. Chen, A. L. Swindlehurst, J. A. Lopez-Salcedo, "Massive MIMO for Wireless Sensing with a Coherent Multiple Access Channel", IEEE Transactions on Signal Processing, vol. 63, no. 12, pp. 3005-3017, June 2015, [link].
  39. J. Vilà-Valls, P. Closas, C. Fernandez, J. A. Lopez-Salcedo, G. Seco-Granados, "Adaptive GNSS carrier tracking under ionospheric scintillation: estimation vs mitigation", IEEE Communications Letters, vol. 19, no. 6, pp. 961-964, June 2015, [link].
  40. A. Gasull, J. A. Lopez-Salcedo, F. Utzet, "Maxima of Gamma Random Variables and Other Weibull-Like Distributions and the Lambert W Function", Test, vol. 24, no. 4, pp. 714-733, Mar. 2015, [link].
  41. S. Ali, M. Jansson, G. Seco-Granados, J. A. Lopez-Salcedo, "Kronecker-based Fusion Rule for Cooperative Spectrum Sensing with Multi-Antenna Receivers", Electronics, vol 3(4), pp. 675-688, Dec. 2014, [link].
  42. S. Ali, D. Ramirez, M. Jansson, G. Seco-Granados, J. A. Lopez-Salcedo, "Multi-antenna Spectrum Sensing by Exploiting Spatio-temporal Correlation", EURASIP Journal on Advances in Signal Processing, , Oct. 2014, [link].
  43. E. Gutiérrez, J. A. Lopez-Salcedo, G. Seco-Granados, "Systematic Design of Transmitter and Receiver Architectures for Flexible Filter Bank Multi-Carrier Signals", EURASIP Journal on Advances in Signal Processing, vol 103, pp. 1-26, July 2014, [link].
  44. E. Lohan, J. Lunden, G. Seco-Granados, J. A. Lopez-Salcedo, V. Koivunen, "Cyclic Frequencies of BOC-Modulated GNSS Signals and their Potential within a Cognitive Positioning Framework", ION Navigation Journal, Vol. 61, Issue 2, pp. 95-114, June 2014.
  45. J. A. Lopez-Salcedo, J. A. del Peral-Rosado, G. Seco-Granados, "Survey on Robust Carrier Tracking Techniques", IEEE Communications Surveys and Tutorials, vol. 16, no. 2, pp. 670-688, Apr. 2014, [link].
  46. J. A. del Peral-Rosado, J. A. Lopez-Salcedo, G. Seco-Granados, F. Zanier, M. Crisci, "Joint Maximum Likelihood Time-Delay Estimation for LTE Positioning in Multipath Channels", EURASIP Journal on Advances in Signal Processing, vol.2014:33, 13 pages, Feb. 2014, [link].
  47. S. Ali, G. Seco-Granados, J. A. Lopez-Salcedo, "Spectrum Sensing with Spatial Signatures in the Presence of Noise Uncertainty and Shadowing", EURASIP Journal on Wireless Communications and Networking, vol 2013, June 2013, [link].
  48. J. A. Lopez-Salcedo, E. Gutiérrez, G. Seco-Granados, A. L. Swindlehurst, "Unified Framework for the Synchronization of Flexible Multicarrier Communication Signals", IEEE Trans. on Signal Processing, vol. 61, no. 4, pp. 828-842, Feb. 2013, [link].
  49. G. Seco-Granados, J. A. Lopez-Salcedo, D. Jimenez-Banos, G. Lopez-Risueno, "Challenges in Indoor Global Navigation Satellite Systems. Unveiling its core features in signal processing", IEEE Signal Processing Magazine, vol. 29, no. 2, pp. 108-131, Mar. 2012, [link].
  50. J. L. Vicario, A. Bel, J. A. Lopez-Salcedo, G. Seco-Granados, "Opportunistic Relay Selection with Outdated CSI: Outage Probability and Diversity Analysis", IEEE Trans. on Wireless Communications, Vol. 8, No. 6, pp: 2872-2876, June 2009, [link].
  51. J. A. Lopez-Salcedo, "Simple Closed-Form Approximation to Ricean Sum Distributions", IEEE Signal Processing Letters, vol. 16, no. 3, pp.153-155, Mar. 2009, [link].
  52. J. A. Lopez-Salcedo, G. Vazquez, "Detection of PPM-UWB Random Signals", IEEE Trans. on Signal Processing, vol. 56, no.5, pp. 2003-2016, May 2008, [link].
  53. J. A. Lopez-Salcedo, G. Vazquez, "NDA Waveform Estimation in the Low-SNR Regime", IEEE Trans. on Signal Processing, vol. 55, no. 12, pp. 5864-5868, Dec. 2007, [link].
  54. J. A. Lopez-Salcedo, G. Vazquez, "Waveform-Independent Frame Timing Acquisition for UWB Signals", IEEE Trans. on Signal Processing, vol. 55, pp. 279-289, Jan. 2007, [link].
  55. J. A. Lopez-Salcedo, G. Vazquez, "Asymptotic Equivalence Between the Unconditional Maximum-Likelihood and the Square-Law Nonlinearity Symbol Timing Estimation", IEEE Trans. on Signal Processing, vol. 54, pp. 244-257, Jan. 2006, [link].
  56. J. A. Lopez-Salcedo, D. Prado Rodríguez, R. Tornay, A. Urruela Planas, "Algoritmo de Scheduling M-LWDF. Simulación para la Provisión de Calidad de Servicio en Entornos Multiusuario con Canales Variantes", IEEE Buran, 18, pp. 20-31, Apr. 2002.

Conferences

  1. X. Liu, X. Xian Zheng, T. Y. Al-Naffouri, J. A. Lopez-Salcedo, G. Seco-Granados, "Cooperative Decentralized Orbit Determination and Time Synchronization for Large-Scale LEO Constellations", Proc. IEEE Navigation Conference (NAVICON), Dec. 2026.
  2. R. Terris-Gallego, E. Takiguchi-Medina, A. Galan-Figueras, I. Fernandez-Hernandez, J. A. Lopez-Salcedo, G. Seco-Granados, "GalSASMon: A Galileo Signal Authentication Service Monitoring Station", Proc. IEEE Navigation Conference (NAVICON), Dec. 2026.
  3. L. Pallarés-Rodríguez, M. F. Furkan, A. Pourafzal, J. A. Lopez-Salcedo, G. Seco-Granados, H. Wymeersch, "Hybrid Monostatic and Bistatic Sensing for Target Localization in OFDM Systems under Phase Noise", Proc. IEEE GLOBECOM - Workshop on Positioning and Sensing Over Wireless Networks, Dec. 2026.
  4. A. Sapienza, O. Kaltiokallio, J. Talvitie, G. Seco-Granados, J. A. Lopez-Salcedo, E. S. Lohan, M. Valkama, "Aerial SLAM: Feasibility of Localizing and Mapping Non-Terrestrial Objects with Cellular Technology", Proc. IEEE Integrated Sensing and Communication Conference (ISAC), Nov. 2026.
  5. D. Egea-Roca, A. Xhafa, J. A. del Peral-Rosado, J. A. Lopez-Salcedo, G. Seco-Granados, "Joint OFDM Resource Allocation and RIS Phase Profile Design for ISAC-Enabled Localization in TN-NTN Networks", Proc. IEEE Integrated Sensing and Communication Conference (ISAC), Nov. 2026.
  6. R. Juran, O. Kaltiokallio, J. Equi, J. Talvitie, E. Lohan, J. A. Lopez-Salcedo, G. Seco-Granados, M. Valkama, "Collaborative Radio SLAM toward 6G Cellular: Tracking Methods and Performance Results", Proc. Asilomar Conference on Signals, Systems, and Computers, Oct. 2026.
  7. R. Terris-Gallego, O. Sardà-Martín, E. Takiguchi-Medina, J. A. Lopez-Salcedo, G. Seco-Granados, A. Galan-Figueras, I. Fernandez-Hernandez, "Validating Galileo SAS Range Authentication and Positioning with Live Signal-in-Space", Proc. ION GNSS+, Sep. 2026.
  8. E. Dominguez-Tijero, J. Fidalgo, M. Meneses, F. A. Pinto, D. García, F. J. Mata, D. Giustiniano, G. Santaromita, T. Otim, F. Pigato, A. Reus, M. Fernández-Temprado, Q. Liu, F. Fabra, G. Seco-Granados, J. A. Lopez-Salcedo, "A Unified Hybrid Terminal Integrating GNSS and LEO-PNT with 5G and LEO Signals of Opportunity: Consolidated System Design and Measured", Proc. ION GNSS+, Sep. 2026.
  9. F. Fabra, A. Giménez, J. A. Lopez-Salcedo, G. Seco-Granados, E. Dominguez-Tijero, F. A. Pinto-Benel, F. Grec, R. de Gaudenzi, "Exploring the Potential Capabilities of NB-IoT for Future LEO-PNT Missions", Proc. ION GNSS+, Sep. 2026.
  10. X. X. Zheng, X. Liu, J. A. Lopez-Salcedo, G. Seco-Granados, T. Y. Al-Naffouri, "Coordination of Ground-to-Space Reference Networks for High-Precision GNSS", Proc. ION GNSS+, Sep. 2026.
  11. Q. Liu, M. Fernández-Temprado, A. Reus-Bergas, M. Meneses, D. García, E. Domínguez-Tijero, F. A. Pinto, F. J. Mata, J. Fidalgo, G. Seco-Granados, J. A. Lopez-Salcedo, "Insights on Doppler-Based Positioning with a Single LEO Satellite and Experimental Validation", Proc. ION GNSS+, Sep. 2026.
  12. M. Papadakis, I. Rey, I. Diaconescu, R. Terris-Gallego, G. Seco-Granados, J. A. Lopez-Salcedo, V. Gracia, A. Pena, S. Navarta, M. Solé, "Strengthening GNSS Receivers via Authentication and High-Accuracy Overlays", Proc. IEEE International Workshop on Metrology for Aerospace, July 2026, [link].
  13. R. Terris-Gallego, F. Fabra, J. A. Lopez-Salcedo, G. Seco-Granados, "Enhancing Student Engagement Through Interactive Multiple-Choice Tests with Moodle and Wooclap Using a Shared LaTeX Question Bank", Proc. Annual Conference of the European Association for Education in Electrical and Information Engineering (EAEEIE), June 2026.
  14. 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.
  15. G. Foreman-Campins, F. Menzione, J. A. Lopez-Salcedo, E. Lohan, "Performance Assessment of Indoor LEO-PNT Using Next-Generation VHF/UHF Services", Proc. ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), May 2026, [link].
  16. 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.
  17. 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, [link].
  18. 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, [link].
  19. 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.
  20. 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, [link].
  21. 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.
  22. L. Pallarés-Rodríguez, A. Coluccia, A. Fascista, M. F. Keskin, H. Wymeersch, J. A. Lopez-Salcedo, G. Seco-Granados, "Optimal Placement of Movable Antennas for Angle-of-Departure Estimation Under User Location Uncertainty", Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), May 2026, [link].
  23. D. Egea-Roca, A. Xhafa, J. A. Lopez-Salcedo, G. Seco-Granados, "First Results on RIS-Enabled Multi-Layer Localization: A Joint Terrestrial and Non-Terrestrial Method", Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), May 2026, [link].
  24. M. Meneses, E. Domínguez, F. J. Mata, F. A. Pinto, D. García, J. Fidalgo, D. Giustiniano, G. Sanromita, T. Otim, F. Pigato, A. Reus-Bergas, M. Fernández-Temprado, Q. Liu, F. Fabra, G. Seco-Granados, J. A. Lopez-Salcedo, "Novel hybrid positioning terminal combining GNSS, LEO-PNT, 5G and LEO-SOP signals", Proc. European Navigation Conference (ENC), Apr. 2026.
  25. J. Winkel, I. Fernandez-Hernandez, C. O'Driscoll, T. Willems, R. Terris-Gallego, J. A. Lopez-Salcedo, G. Seco-Granados, "Galileo SAS Receiver Processing Modes", Proc. European Navigation Conference (ENC), Apr. 2026.
  26. A. Xhafa, D. Egea-Roca, J. A. Lopez-Salcedo, G. Seco-Granados, "A Comparative Analysis of Key Performance Indicators for RIS-Enhanced Non-Terrestrial and Terrestrial Localization", Proc. European Signal Processing Conference (EUSIPCO), Sep. 2025, [link].
  27. 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].
  28. R. Terris-Gallego, J. A. Lopez-Salcedo, G. Seco-Granados, I. Fernandez-Hernandez, "Testing Galileo SAS with Encrypted Signal-in-Space", Proc. ION GNSS+, Sep. 2025, [link].
  29. L. Pallarés-Rodríguez, G. Seco-Granados, J. A. Lopez-Salcedo, B. de Matos, P. Boto, A. Budianu, "Validation of Beamforming Techniques for Handheld GNSS Receivers in the Presence of Correlated Signals", Proc. ION GNSS+, Sep. 2025, [link].
  30. M. Subira, J. A. Lopez-Salcedo, G. Seco-Granados, "Experimental Comparison of Multiple RIS-Enabled Self-Localization Techniques Using FMCW Radar", Proc. Simposio Nacional de la Unión Científica Internacional de Radio (URSI), Sep. 2025, [link].
  31. Y. Sanchez-Costa, D. Egea-Roca, J. A. Lopez-Salcedo, G. Seco-Granados, "LoRaWAN multiple-access interference cancellation for LEO-PNT", Proc. Simposio Nacional de la Unión Científica Internacional de Radio (URSI), Sep. 2025, [link].
  32. A. Reus, G. Seco-Granados, J. A. Lopez-Salcedo, "Captura y Procesado de Señales de Iridium Next para Posicionamiento con Señales de Oportunidad", Proc. Simposio Nacional de la Unión Científica Internacional de Radio (URSI), Sep. 2025, [link].
  33. M. Fernández-Temprado, G. Seco-Granados, J. A. Lopez-Salcedo, "Receptor SDR para Satélites LEO Orbcomm: Procesamiento de Señal y Evaluación de la Geometria en Posicionamiento", Proc. Simposio Nacional de la Unión Científica Internacional de Radio (URSI), Sep. 2025, [link].
  34. T. Spanos, F. Fabra, J. A. Lopez-Salcedo, G. Seco-Granados, N. Kanistras, I. Lapin, V. Paliouras, "Theoretical and Experimental Evaluation of AoA Estimation in Single-Anchor 5G Uplink Positioning", Proc. IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), Sep. 2025, [link].
  35. R. Terris-Gallego, F. Fabra, J. A. Lopez-Salcedo, G. Seco-Granados, "Designing Parametric Multiple-Choice Tests with Moodle and LaTeX for Engineering Education", Annual Conference of the European Association for Education in Electrical and Information Engineering (EAEEIE) - [Best paper award], June 2025, [link].
  36. X. Alvarez-Molina, G. Seco-Granados, J. A. Lopez-Salcedo, "Chirp Interference Mitigation in Snapshot GNSS Receivers Using the Time-Frequency Ridge-Assisted Fractional Fourier Transform ", Proc. International Conference on Localization and GNSS (ICL-GNSS) - [Best paper award], June 2025, [link].
  37. G. Foreman-Campins, J. A. Lopez-Salcedo, E. Lohan, "A Comparative Study on Ranging Accuracy of LEO-PNT Systems for Indoor Scenarios ", Proc. International Conference on Localization and GNSS (ICL-GNSS), June 2025, [link].
  38. L. Pallarés-Rodríguez, G. Seco-Granados, J. A. Lopez-Salcedo, "Validation of Beamforming Techniques for Interference Mitigation in GNSS Handheld Receivers with Skydel Simulator ", Proc. International Conference on Localization and GNSS (ICL-GNSS), June 2025, [link].
  39. I. Fernandez-Hernandez, J. Winkel, C. O'Driscoll, T. Willems, S. Cancela, M.A. Ramirez-Anaya, R. Terris-Gallego, J. A. Lopez-Salcedo, G. Seco-Granados, F. Fuchs, G. Caparra, D. Blonski, B. Motella, A. Galan, J. Simon, "Prototyping Galileo Signal Authentication Service: Current Status and Plans", Proc. European Navigation Conference (ENC), May 2025, [link].
  40. M. Fernández-Temprado, A. Reus, G. Seco-Granados, J. A. Lopez-Salcedo, "Experimental Testbed and Measurement Campaign for Multi-Constellation LEO Positioning", Proc. European Navigation Conference (ENC), May 2025, [link].
  41. D. Egea-Roca, Y. Sanchez-Costa, J. A. Lopez-Salcedo, G. Seco-Granados, "LoRaWAN Multiple-Access Interference Cancellation for LEO-PNT", Proc. European Navigation Conference (ENC), May 2025.
  42. D. Egea-Roca, A. Xhafa, J. A. Lopez-Salcedo, G. Seco-Granados, "Performance Assessment of Multi-RIS-Aided Localization in Terrestrial and Non-Terrestrial Networks", Proc. European Navigation Conference (ENC), May 2025, [link].
  43. X. Liu, J. A. Lopez-Salcedo, G. Seco-Granados, T. Y. Al-Naffouri, "Pseudorandom Code-Aided Acquisition and Tracking of Globalstar Satellite Signals for Opportunistic Navigation", Proc. IEEE/ION Position Location and Navigation Symposium (PLANS), Apr. 2025, [link].
  44. F. Fabra, J. A. Lopez-Salcedo, G. Seco-Granados, "Adaptation of a GNSS open-source receiver for analysis of LEO-PNT scenarios", Proc. ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Dec. 2024, [link].
  45. T. Spanos, F. Fabra, J. A. Lopez-Salcedo, G. Seco-Granados, N. Kanistras, I. Lapin, V. Paliouras, "USRP-Based Single Anchor Positioning: AoA with 5G Uplink Signals, and UWB Ranging", Proc. ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Dec. 2024, [link].
  46. J. Gañez-Fernandez, J. M. Escalante, J. A. Lopez-Salcedo, "Deep Learning Coarse Doppler Estimation for LEO Signals of Opportunity", Proc. ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Dec. 2024, [link].
  47. L. Pallarés-Rodríguez, D. Gomez-Casco, N. Bni-Lam, G. Seco-Granados, J. A. Lopez-Salcedo, P. Crosta, "Combining SAGE and LMS for Blind Multipath Mitigation in GNSS Receivers", Proc. ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Dec. 2024, [link].
  48. G. Foreman-Campins, J. A. Lopez-Salcedo, E. Lohan, "OTFS Achievable Ranging Performance in LEO Urban Areas", Proc. ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Dec. 2024, [link].
  49. R. Terris-Gallego, A. Galan-Figueras, I. Fernandez-Hernandez, J. A. Lopez-Salcedo, G. Seco-Granados, "Low-cost SDR Platforms for Multi-Frequency GNSS Synchronous Acquisition", Proc. ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Dec. 2024, [link].
  50. O. Peña, G. Seco-Granados, J. A. Lopez-Salcedo, "Coherent Tracking of Globalstar Signals Using Partially-Known Spreading Codes", Proc. ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Dec. 2024, [link].
  51. G. Foreman-Campins, J. A. Lopez-Salcedo, E. Lohan, "Orthogonal Time Frequency Space Modulation (OTFS) for Positioning Using LEO Satellites", Proc. FRUCT conference, Oct. 2024, [link].
  52. I. Fernandez-Hernandez, J. Winkel, C. ODriscoll, G. Caparra, R. Terris-Gallego, J. A. Lopez-Salcedo, G. Seco-Granados, "Galileo Signal Authentication Service (SAS)", ION GNSS+, Sep. 2024, [link].
  53. F. Fabra, D. Egea-Roca, J. A. Lopez-Salcedo, G. Seco-Granados, "Analysis on signals for LEO-PNT beyond GNSS", Proc. European Signal Processing Conference (EUSIPCO), Aug. 2024, [link].
  54. T. Reus, J. A. Lopez-Salcedo, G. Seco-Granados, "Simulation Tool for the Analysis of LEO Satellite Doppler Positioning", Proc. Seminario Anual de Automática, Electrónica Industrial e Instrumentación (SAAEI), July 2024, [link].
  55. I. Ascaso, G. Seco-Granados, J. A. Lopez-Salcedo, "Monitorizacion de Senales de Satelites LEO mediante un Receptor Definido por Software (SDR)", Proc. Seminario Anual de Automática, Electrónica Industrial e Instrumentación (SAAEI), July 2024, [link].
  56. T. Spanos, F. Fabra, J. A. Lopez-Salcedo, G. Seco-Granados, N. Kanistras, I. Lapin, V. Paliouras, "Angle of Arrival Estimation Using SRS in 5G NR Uplink Scenarios", International Conference on Localization and GNSS (ICL-GNSS), June 2024, [link].
  57. L. Pallarés-Rodríguez, D. Gomez-Casco, N. Bni-Lam, G. Seco-Granados, J. A. Lopez-Salcedo, P. Crosta, "Low-Cost SDR for GNSS Interference Mitigation Using Spatial Diversity Techniques", Proc. European Navigation Conference (ENC), May 2024, [link].
  58. R. Terris-Gallego, J. A. Lopez-Salcedo, G. Seco-Granados, I. Fernandez-Hernandez, "Efficient Detection of Galileo ACAS Sequences using E6-B Aiding", Proc. European Navigation Conference (ENC), May 2024, [link].
  59. X. Alvarez-Molina, G. Seco-Granados, M. Sole-Gaset, S. Locubiche-Serra, J. A. Lopez-Salcedo, "Performance Analysis of Spoofing and Interference Detection Techniques for SBAS GNSS Reference Receivers", Proc. European Navigation Conference (ENC), May 2024, [link].
  60. P. Boto, B. de Matos, L. Pallarés-Rodríguez, J. A. Lopez-Salcedo, G. Seco-Granados, A. Budianu, "Experimental Setup for Performance assessment of Multi-antenna Beamforming Techniques in GNSS Handheld Devices", Proc. European Navigation Conference (ENC), May 2024.
  61. D. Egea-Roca, J. A. Lopez-Salcedo, G. Seco-Granados, "An Optimized CSS-ISAC Signal Design for Localisation with LEO Satellites", Proc. IEEE International Symposium on Joint Communications & Sensing (JC&S), Mar. 2024, [link].
  62. A. Xhafa, F. Fabra, J. A. Lopez-Salcedo, G. Seco-Granados, I. Lapin, "Pathway to Coherent Phase Acquisition in Multi-channel USRP SDRs for Direction of Arrival Estimation", Proc. International Conference on Software Defined Systems (SDS), Oct. 2023, [link].
  63. H. Shahid, L. Canzian, C. Sarto, O. Pozzobon, J. Reyes-Gonzalez, G. Seco-Granados, J. A. Lopez-Salcedo, "Spoofing Detection Performance of Snapshot OSNMA Under Time and Symbol Errors", Proc. IEEE Vehicular Technology Conference (VTC) Fall, Oct. 2023, [link].
  64. R. Terris-Gallego, J. A. Lopez-Salcedo, G. Seco-Granados, I. Fernandez-Hernandez, "Preliminary Evaluation of Galileo ACAS Using Existing E1-E6 Open Signals and a Low-Cost SDR Platform", Proc. ION GNSS+, Sep. 2023, [link].
  65. A. Xhafa, F. Fabra, J. A. Lopez-Salcedo, G. Seco-Granados, "Preliminary Results of 5G Direction of Arrival Estimation using In-Situ Calibration with USRP", Proc. ICL-GNSS, June 2023, [link].
  66. G. Marchand, A. Toumi, G. Seco-Granados, J. A. Lopez-Salcedo, "Machine Learning Assessment of Anti-Spoofing Techniques for GNSS Receivers", Proc. ICL-GNSS, June 2023, [link].
  67. G. Foreman-Campins, L. Pallarés-Rodríguez, S. Locubiche, G. Seco-Granados, J. A. Lopez-Salcedo, "Methodologic Assessment of Beamforming Techniques for Interference Mitigation on GNSS Handheld Devices", Proc. ICL-GNSS, June 2023, [link].
  68. L. Pallarés-Rodríguez, G. Seco-Granados, J. A. Lopez-Salcedo, "Dual-Polarization Beamforming Techniques for Multipath Mitigation in GNSS Handheld Receivers", Proc. ICL-GNSS, June 2023, [link].
  69. H. Shahid, L. Canzian, C. Sarto, O. Pozzobon, J. Reyes-Gonzalez, G. Seco-Granados, J. A. Lopez-Salcedo, "Statistical Characterization of Snapshot OSNMA Spoofing Detection", Proc. ICL-GNSS, June 2023, [link].
  70. D. Egea-Roca, J. A. Lopez-Salcedo, G. Seco-Granados, "On The Complexity of Non-Coherent Acquisition of Chirp Spread Spectrum Signals", IEEE ICASSP, June 2023, [link].
  71. F. Fabra, J. A. Lopez-Salcedo, G. Seco-Granados, "Analysis of baseband algorithms for LEO PNT", Proc. European Navigation Conference (ENC), June 2023, [link].
  72. D. Egea-Roca, J. A. Lopez-Salcedo, G. Seco-Granados, "Performance Analysis of the Pilot and Data Component of a CSS Signal for LEO-PNT", Proc. European Navigation Conference (ENC), June 2023, [link].
  73. H. Shahid, S. Locubiche, L. Canzian, C. Sarto, O. Pozzobon, I. Fernandez-Hernandez, J. Reyes-Gonzalez, G. Seco-Granados, J. A. Lopez-Salcedo, "Feasibility of Snapshot OSNMA for Spoofing Detection in Urban Scenarios", Proc. European Navigation Conference (ENC), June 2023, [link].
  74. R. Terris-Gallego, J. A. Lopez-Salcedo, G. Seco-Granados, I. Fernandez-Hernandez, "E1-E6 SDR platform based on bladeRF for testing Galileo Assisted Commercial Authentication Service", Proc. European Navigation Conference (ENC), June 2023, [link].
  75. L. Pallarés-Rodríguez, S. Locubiche, G. Foreman-Campins, G. Seco-Granados, J. A. Lopez-Salcedo, "Beamforming Techniques for Resilient Navigation with Small Antenna Arrays", Proc. European Navigation Conference (ENC), May 2023, [link].
  76. D. Akos, J. Arribas, M. Zahidul H. Bhuiyan, P. Closas, F. Dovis, I. Fernandez-Hernandez, C. Fernandez, S. Gunwardena, T. Humphreys, Z. M. Kassas, J. A. Lopez-Salcedo, M. Nicola, T. Pany, M. Psiaki, A. Rugamer, Y.-J. Song, J.-H. Won, "GNSS Software Defined Radio History: Current Developments, and Standardization Efforts", Proc. ION GNSS+, Sep. 2022.
  77. A. Sfeir, A. Zaidi, M. Sole-Gaset, M. A. Suarez-Gopar, D. Lazaro-Leiva, J. Clua-Lara, S. Locubiche, J. A. Lopez-Salcedo, G. Seco-Granados, C. Boulanger, P. Claes, "EGNOS V3 Demonstration of SBAS Signal Transmission with Increased Strength and Robustness Performances", Proc. ION GNSS+, Sep. 2022.
  78. R. Terris-Gallego, J. A. Lopez-Salcedo, G. Seco-Granados, I. Fernandez-Hernandez, "Operating Modes and Performance Evaluation of Galileo Assisted Commercial Authentication Service", Proc. ION GNSS+, Sep. 2022, [link].
  79. S. Locubiche, A. Perez-Conesa, D. Fraile-Parra, G. Seco-Granados, J. A. Lopez-Salcedo, J. M. Parro-Jimenez, R. Orus-Perez, "MONITORtoolbox - Software Tool for the Analysis of Ionospheric Scintillation Data from the ESA Monitor Network", Proc. ION GNSS+, Sep. 2022.
  80. P. Boto, P. Fernandez, V. Mendonca, D. Egea-Roca, G. Seco-Granados, J. A. Lopez-Salcedo, "High Accuracy Code Tracking Exploiting Meta-signals Processing Strategies", Proc. ION GNSS+, Sep. 2022.
  81. R. Terris-Gallego, I. Fernandez-Hernandez, J. A. Lopez-Salcedo, G. Seco-Granados, "Guidelines for Galileo Assisted Commercial Authentication Service Implementation", Proc. ICL-GNSS, June 2022, [link].
  82. D. Egea-Roca, J. A. Lopez-Salcedo, G. Seco-Granados, E. Falletti, "Performance Analysis of a Multi-Slope Chirp Spread Spectrum Signal for PNT in a LEO Constellation", ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Apr. 2022, [link].
  83. F. Fabra, G. Seco-Granados, J. A. Lopez-Salcedo, E. Obiols, A. Creus, A. Gonzalez-Novell, "Detection, Characterization, and Localization of Interference Signals in Wideband GNSS Environments: the GIMAD System", ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Apr. 2022, [link].
  84. O. Renaudin, J. A. Lopez-Salcedo, G. Seco-Granados, I. Lapin, F. Zanier, L. Ries, "TOA Error Bounds for Positioning in 5G New Radio Networks", Proc. ION GNSS+, Sep. 2021, [link].
  85. D. Egea-Roca, E. Falletti, J. A. Lopez-Salcedo, G. Seco-Granados, "Comparison of Several Signal Designs based on Chirp Spread Spectrum (CSS) Modulation for a LEO PNT System", Proc. ION GNSS+, 15 pages, Sep. 2021, [link].
  86. S. Locubiche, M. Sole-Gaset, M. Romero-Gaviria, N. Zaidi, A. Sfeir, G. Seco-Granados, J. A. Lopez-Salcedo, "Architecture and Performance of the Long Loop Algorithm for EGNOS V3 NLES Stations", Proc. ION GNSS+, Sep. 2021, [link].
  87. S. Locubiche, G. Seco-Granados, J. A. Lopez-Salcedo, "Performance Limits and Benefits of Adaptive Autoregressive Kalman Filters for GNSS Scintillation-Robust Carrier Tracking", Proc. International Conference on Localization and GNSS (ICL-GNSS), June 2021, [link].
  88. A. Xhafa, J. A. del Peral-Rosado, G. Seco-Granados, J. A. Lopez-Salcedo, "Performance of NLOS Base Station Exclusion in cmWave 5G Positioning", Proc. IEEE Vehicular Technology Conference (VTC) Spring, Apr. 2021, [link].
  89. J. Ganez-Fernandez, A. Perez-Conesa, G. Seco-Granados, J. A. Lopez-Salcedo, "Sensor de RF de Bajo Coste para el Procesado Remoto de Senales GNSS", Proc. Seminario Anual de Automática, Electrónica Industrial e Instrumentación (SAAEI), July 2020, [link].
  90. D. Egea-Roca, J. A. Lopez-Salcedo, G. Seco-Granados, W. De Wilde, "Generalized ANOVA Test for GNSS Spoofing Detection with a Dual-Polarized Antenna", Proc. European Signal Processing Conference (EUSIPCO), June 2020, [link].
  91. J. A. del Peral-Rosado, F. Gunnarsson, S. Dwivedi, S. Modarres, O. Renaudin, J. A. Lopez-Salcedo, G. Seco-Granados, "Exploitation of 3D city maps for hybrid 5G RTT and GNSS positioning simulations", in Proc. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), May 2020, [link].
  92. N. Chang, Wenjie Wang, Xi Hong, J. A. Lopez-Salcedo, G. Seco-Granados, "Sparse Spatial and Temporal Estimation for Multipath Mitigation in GNSS", Proc. IEEE/ION Position Location and Navigation Symposium (PLANS), pp. 1267-1272, Apr. 2020, [link].
  93. J. A. del Peral-Rosado, O. Renaudin, C. Gentner, R. Raulefs, E. Dominguez-Tijero, A. Fernandez-Cabezas, F. Blazquez-Luengo, G. Cueto-Felgueroso, A. Chassaigne, D. Bartlett, F. Grec, L. Ries, R. Prieto-Cerdeira, J. A. Lopez-Salcedo, G. Seco-Granados, "Physical-Layer Abstraction for Hybrid GNSS and 5G Positioning Evaluations", Proc. IEEE Vehicular Technology Conference (VTC) Fall, Sep. 2019, [link].
  94. G. Cueto-Felgueroso, F. Grec, J. A. del Peral-Rosado, J. A. Lopez-Salcedo, G. Seco-Granados, C. Gentner, E. Staudinger, D. Bartlett, E. Serna, M. Azaola, E. Dominguez-Tijero, A. Fernandez, F. Blazquez, F. Mata, R. Prieto-Cerdeira, L. Ries, "Hybridizing GNSS with Sensors and Terrestrial Technologies for Positioning in 5G", Proc. ION GNSS+, Sep. 2019, [link].
  95. D. Ibañez, A. Rovira, J. Sanz, J. M. Juan, G. Gonzalez, M. T. Alonso, J. A. Lopez-Salcedo, H. Jia, F. J. Pancorbo, C. Garcia, I. Martin, S. R. Abadia, M. Lopez, "A Kinematic Campaign to Evaluate EGNOS 1046 Maritime Service", Proc. ION GNSS+, Sep. 2019.
  96. F. J. Alvarez-Franco, J. A. Lopez-Salcedo, "Calculo de la posicion GPS a partir de medidas en crudo de dispositivos Android en las bandas L1 y L5", Proc. Seminario Anual de Automatica, Electronica Industrial e Instrumentacion (SAAEI), July 2019.
  97. V. Lucas-Sabola, J. A. Lopez-Salcedo, G. Seco-Granados, J. A. Garcia-Molina, "Performance Analysis of Low-Power GNSS Positioning in IoT", Proc. 9th ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Dec. 2018, [link].
  98. J. Choi, M. Ozair Mughal, Y.-J. Choi, D. Kim, J. A. Lopez-Salcedo, S. Kim, "CUSUM-based Joint Jammer Detection and Localization", IEEE International Symposium on Dynamic Spectrum Access Networks (DySPAN), Oct. 2018.
  99. W. de Wilde, B. Bougard, J.-M. Sleewaegen, G. Cuypers, A. Popugaev, M. Landmann, C. Schirmer, D. Egea-Roca, J. A. Lopez-Salcedo, G. Seco-Granados, "Authentication by Polarization: A Powerful Anti-Spoofing Method", Proc. ION GNSS+, 16 pages - [Best Presentation Award], Sep. 2018, [link].
  100. D. Egea-Roca, A. Tripiana-Caballero, J. A. Lopez-Salcedo, G. Seco-Granados, W. de Wilde, B. Bougard, J.-M. Sleewaegen, A. Popugaev, "GNSS Measurement Exclusion and Weighting with Dual Polarized Antenna: The FANTASTIC project", Proc. International Conference on Localization and GNSS (ICL-GNSS) - [Best paper award], June 2018, [link].
  101. D. Gomez-Casco, J. A. Lopez-Salcedo, G. Seco-Granados, "Statistical Characterization of the Optimal Detector for a Signal with Time-Varying Phase Based on the Edgeworth Series", Proc. IEEE Statistical Signal Processing Workshop (SSP), June 2018, [link].
  102. J. A. del Peral-Rosado, M. A. Barreto-Arboleda, F. Zanier, M. Crisci, G. Seco-Granados, J. A. Lopez-Salcedo, "Performance Limits of V2I Ranging Localization with LTE Networks", Proc. IEEE Workshop on Positioning, Navigation and Communications (WPNC), Oct. 2017, [link].
  103. D. Gomez-Casco, J. A. Lopez-Salcedo, G. Seco-Granados, "Optimal Fractional Non-Coherent Detector for High-Sensitivity GNSS Receivers Robust against Residual Frequency Offset and Unknown Bits", Proc. IEEE Workshop on Positioning, Navigation and Communications (WPNC), Oct. 2017, [link].
  104. L. Romero-Holguin, V. Lucas-Sabola, J. A. del Peral-Rosado, G. Seco-Granados, J. A. Lopez-Salcedo, J. A. Garcia-Molina, "Prototype of IoT GNSS Sensor for Cloud GNSS Signal Processing", Proc. 6th International Colloquium on Scientific and Fundamental Aspects of GNSS / Galileo, Oct. 2017, [link].
  105. S. Locubiche, D. Gomez-Casco, A. Gusi, J. A. Lopez-Salcedo, G. Seco-Granados, J. A. Garcia-Molina, "Positioning Performance Analysis of High-Order BOC Signals in Advanced Multi-constellation High-Sensitivity GNSS Receivers", Proc. 6th International Colloquium on Scientific and Fundamental Aspects of GNSS / Galileo, Oct. 2017, [link].
  106. J. A. del Peral-Rosado, M. Bavaro, J. A. Lopez-Salcedo, P. Chawdhry, J. Fortuny-Guasch, G. Seco-Granados, "NB-IoT Ranging Performance in LTE Femtocell Networks", Workshop on Dependable Wireless Communications and Localization for the IoT, Sep. 2017, [link].
  107. D. Egea-Roca, G. Seco-Granados, J. A. Lopez-Salcedo, "Sequential Change Detection for Next-Generation RAIM Algorithms", Proc. ION GNSS+, Sep. 2017.
  108. V. Lucas-Sabola, G. Seco-Granados, J. A. Lopez-Salcedo, J. A. Garcia-Molina, M. Crisci, "Efficiency Analysis of Cloud GNSS Signal Processing for IoT Applications", Proc. ION GNSS+, Sep. 2017, [link].
  109. J. A. del Peral-Rosado, R. Estatuet, J. A. Lopez-Salcedo, G. Seco-Granados, Z. Chaloupka, L. Ries, J. A. Garcia Molina, "Evaluation of Hybrid Positioning Scenarios for Autonomous Vehicle Applications", Proc. ION GNSS+, Sep. 2017, [link].
  110. D. Egea-Roca, G. Seco-Granados, J. A. Lopez-Salcedo, Sunwoo Kim, "Space-Time CUSUM for Distributed Quickest Detection Using Randomly Spaced Sensors Along a Path", Proc. European Signal Processing Conference (EUSIPCO), Aug. 2017.
  111. J. A. del Peral-Rosado, M. A. Barreto-Arboleda, F. Zanier, M. Crisci, G. Seco-Granados, J. A. Lopez-Salcedo, "Pilot Placement for Power-Efficient Uplink Positioning in 5G Vehicular Networks", Proc. IEEE International Workshop on Signal Processing Advances for Wireless Communications (SPAWC), July 2017, [link].
  112. J. A. del Peral-Rosado, J. A. Lopez-Salcedo, G. Seco-Granados, "Impact of Frequency-Hopping NB-IoT Positioning in 4G and Future 5G Networks", Proc. IEEE ICC 2017 Workshop on Advances in Network Localization and Navigation (ANLN), May 2017, [link].
  113. J. A. del Peral-Rosado, R. Estatuet-Castillo, J. Miguez-Sanchez, M. Navarro-Gallardo, J. A. Garcia-Molina, J. A. Lopez-Salcedo, G. Seco-Granados, F. Zanier, M. Crisci, "Performance analysis of hybrid GNSS and LTE localization in urban scenarios", Proc. 8th ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Dec. 2016, [link].
  114. V. Lucas-Sabola, G. Seco-Granados, J. A. Lopez-Salcedo, J. A. Garcia-Molina, M. Crisci, "Computational performance of a Cloud GNSS receiver using multi-thread parallelization", Proc. 8th ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Dec. 2016, [link].
  115. D. Gomez-Casco, E. S. Lohan, J. A. Lopez-Salcedo, G. Seco-Granados, "Multilag Frequency Estimation for High-Order BOC Signals in the Acquisition Stage", Proc. 8th ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Dec. 2016, [link].
  116. S. Locubiche, J. A. Lopez-Salcedo, G. Seco-Granados, "Sensitivity of Projection-Based Near-Far Mitigation Techniques in High-Sensitivity GNSS Software Receivers", International Conference on Indoor Positioning and Indoor Navigation (IPIN), Oct. 2016, [link].
  117. V. Lucas-Sabola, G. Seco-Granados, J. A. Lopez-Salcedo, J. A. Garcia-Molina, M. Crisci, "Demonstration of Cloud GNSS Signal Processing", Proc. ION GNSS+, Sep. 2016, [link].
  118. E. Domínguez, A. Pousinho, P. Boto, D. Gomez-Casco, S. Locubiche, G. Seco-Granados, J. A. Lopez-Salcedo, H. Fragner, F. Zangerl, O. Peña, D. Jimenez-Baños, "Performance Evaluation of High Sensitivity GNSS Techniques in Indoor, Urban and Space Environments", Proc. ION GNSS+, Sep. 2016, [link].
  119. A. Kolomijeca, E. Lohan, J. A. Lopez-Salcedo, G. Seco-Granados, "GNSS applications: personal safety concerns", Proc. International Conference on Localization and GNSS (ICL-GNSS), June 2016, [link].
  120. S. Locubiche, G. Seco-Granados, J. A. Lopez-Salcedo, "Doubly-adaptive autoregressive Kalman filter for GNSS carrier tracking under scintillation conditions", Proc. International Conference on Localization and GNSS (ICL-GNSS), June 2016, [link].
  121. V. Lucas-Sabola, G. Seco-Granados, J. A. Lopez-Salcedo, J. A. Garcia-Molina, M. Crisci, "Cloud GNSS receivers: new advanced applications made possible", Proc. International Conference on Localization and GNSS (ICL-GNSS), June 2016, [link].
  122. J. A. del Peral-Rosado, J. A. Lopez-Salcedo, S. Kim, G. Seco-Granados, "Feasibility Study of 5G-based Localization for Assisted Driving", Proc. International Conference on Localization and GNSS (ICL-GNSS), June 2016, [link].
  123. D. Gomez-Casco, J. A. Garcia-Molina, A. Gusi-Amigo, M. Crisci, J. A. Lopez-Salcedo, G. Seco-Granados, "Mitigation of False Locks in the Acquisition of High-Order BOC Signals in HS-GNSS Receivers", Proc. International Conference on Localization and GNSS (ICL-GNSS), June 2016, [link].
  124. D. Egea-Roca, G. Seco-Granados, J. A. Lopez-Salcedo, "Transient Change Detection for LOS and NLOS Discrimination at GNSS Signal Processing Level", Proc. International Conference on Localization and GNSS (ICL-GNSS), June 2016, [link].
  125. D. Egea-Roca, G. Seco-Granados, J. A. Lopez-Salcedo, H. Vincent Poor, "A Finite Moving Average Test for Transient Change Detection in GNSS Signal Strength Monitoring", Proc. IEEE Statistical Signal Processing Workshop (SSP), June 2016, [link].
  126. D. Gomez-Casco, J. A. Lopez-Salcedo, G. Seco-Granados, "Generalized Integration Techniques for High-Sensitivity GNSS Receivers Affected by Oscillator Phase Noise", Proc. IEEE Statistical Signal Processing Workshop (SSP), June 2016, [link].
  127. S. Locubiche, J. A. Lopez-Salcedo, G. Seco-Granados, "Statistical Near-Far Detection Techniques for GNSS Snapshot Receivers", Proc. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Mar. 2016, [link].
  128. J. A. del Peral-Rosado, M. Bavaro, J. A. Lopez-Salcedo, G. Seco-Granados, P. Chawdhry, J. Fortuny-Guasch, P. Crosta, F. Zanier, M. Crisci, "Floor Detection with Indoor Vertical Positioning in LTE Femtocell Networks", Proc. IEEE Globecom (Workshop on Localization for Indoors, Outdoors, and Emerging Networks), Dec. 2015, [link].
  129. A. Pousinho, M. Toledo, T. Ferreira, J. A. Lopez-Salcedo, S. Locubiche, G. Seco-Granados, M.A Ribot Sanfelix, A. Jovanovic, C. Botteron, P.-A. Farine, "Adaptive Tracking Techniques in Non-Stationary Environments", Proc. ION GNSS+, Sep. 2015, [link].
  130. D. Egea-Roca, G. Seco-Granados, J. A. Lopez-Salcedo, E. Dominguez, E. Aguado, D. Lowe, D. Naberzhnykh, F. Dovis, I. Fernández-Hernández, J. P. Boyero, "Signal-level Integrity and Metrics Based on the Application of Quickest Detection Theory to Interference Detection", Proc. ION GNSS+, Sep. 2015, [link].
  131. J. A. Lopez-Salcedo, M. Bavaro, M. Paonni, J. Fortuny-Guasch, D. Hayes, "Compatibility Assessment Between Amateur Radio Services and Galileo in the E6 Band", Proc. ION GNSS+, Sep. 2015.
  132. M. Panikowski, E. Dominguez, E. Aguado, D. Lowe, M. Pattinson, M. Hutchinson, G. Seco-Granados, J. A. Lopez-Salcedo, D. Egea-Roca, D. Naberezhnykh, F. Dovis, J. P. Boyero, I. Fernandez, "Challenges for Integrity in Navigation of High Precision", Proc. ION GNSS+, Sep. 2015, [link].
  133. E. Dominguez, J. M. Lopez-Almansa, G. Seco-Granados, J. A. Lopez-Salcedo, D. Egea-Roca, E. Aguado, D. Lowe, D. Naberezhnykh, F. Dovis, J. P. Boyero, "Multi-Antenna Techniques for NLOS and Spoofing Detection Using Vehicular Real Signal Captures in Urban and Road Environments", Proc. ION GNSS+, Sep. 2015, [link].
  134. D. Egea-Roca, G. Seco-Granados, J. A. Lopez-Salcedo, M. Moriana, M. J. Pasnikowski, E. Dominguez, E. Aguado, D. Lowe, D. Naberzhnykh, F. Dovis, I. Fernández-Hernández, J. P. Boyero, "Signal-level Integrity and Metrics Based on the Application of Quickest Detection Theory to Multipath Detection", Proc. ION GNSS+ - [Best Presentation/Paper Award], Sep. 2015, [link].
  135. E. Dominguez, C. Moriana, L. Bonardi, E. Aguado, D. Lowe, M. Pattinson, M. Hutchinson, G. Seco-Granados, J. A. Lopez-Salcedo, D. Egea-Roca, D. Naberezhnykh, F. Dovis, J. P. Boyero, I. Fernández-Hernández, "Vehicular and Pedestrian GNSS Integrity Algorithms and Results for Urban and Road Environments Developed After an Extensive Real Data Collection Campaign", Proc. ION GNSS+, Sep. 2015, [link].
  136. D. Egea-Roca, G. Seco-Granados, J. A. Lopez-Salcedo, "A Quickest Detection Framework for Signal Integrity Monitoring in Low-Cost GNSS Receivers", Proc. IEEE Vehicular Technology Conference (VTC) Fall, Sep. 2015, [link].
  137. J. A. del Peral-Rosado, J. A. Lopez-Salcedo, G. Seco-Granados, P. Crosta, F. Zanier, M. Crisci, "Downlink Synchronization of LTE Base Stations for Opportunistic ToA Positioning", Proc. International Conference on Localization and GNSS (ICL-GNSS), June 2015, [link].
  138. D. Egea-Roca, G. Seco-Granados, J. A. Lopez-Salcedo, "On the Use of Quickest Detection Theory for Signal Integrity Monitoring in Single-Antenna GNSS Receivers", Proc. International Conference on Localization and GNSS (ICL-GNSS), June 2015, [link].
  139. J. A. del Peral-Rosado, J. M. Parro-Jiménez, J. A. Lopez-Salcedo, G. Seco-Granados, P. Crosta, F. Zanier, M. Crisci, "Comparative Results Analysis on Positioning with Real LTE Signals and Low-Cost Hardware Platforms", Proc. 7th ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Dec. 2014, [link].
  140. M. Manzano, J. Alegre-Rubio, A. Pellacani, G. Seco-Granados, J. A. Lopez-Salcedo, E. Guerrero, A. Garcia, "Use of Weak GNSS Signals in a Mission to the Moon", Proc. 7th ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Dec. 2014, [link].
  141. J. M. Parro-Jiménez, R. T. Ioannides, M. Crisci, J. A. Lopez-Salcedo, "Sequential test for signal-level integrity monitoring in GNSS receivers", Proc. 7th ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Dec. 2014, [link].
  142. T. Ferreira, R. Sarnadas, J. A. Lopez-Salcedo, G. Seco-Granados, F. Zanier, P. Crosta, "Carrier Phase Tracking of Galileo IOV Satellite Signals", Proc. 7th ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Dec. 2014.
  143. E. Dominguez, G. Seco-Granados, J. A. Lopez-Salcedo, D. Egea-Roca, E. Aguado, D. Lowe, D. Naberezhnykh, F. Dovis, J. P. Boyero, I. Fernandez, "Characterization of GNSS Integrity Threats in Terrestrial Applications Using Real Signal Captures", Proc. ION GNSS+, Sep. 2014, [link].
  144. M. Manzano, J. Alegre, A. Pellacani, G. Seco-Granados, J. A. Lopez-Salcedo, E. Guerrero, A. Garcia, "Description and Simulation Results for a GNSS Signal-Based Navigation System for a Mission to the Moon", Proc. ION GNSS+, Sep. 2014, [link].
  145. A. Shahmansoori, R. Montalban, J. A. Lopez-Salcedo, G. Seco-Granados, "Design of OFDM Sequences for Joint Communications and Positioning Based on the Asymptotic Expected CRB", Proc. International Conference on Localization and GNSS (ICL-GNSS), June 2014, [link].
  146. D. Egea-Roca, G. Seco-Granados, J. A. Lopez-Salcedo, "Single- and Multi-Correlator Sequential Tests for Signal Integrity in Multi-Antenna GNSS Receivers", Proc. International Conference on Localization and GNSS (ICL-GNSS), June 2014, [link].
  147. D. Egea-Roca, J. A. Lopez-Salcedo, G. Seco-Granados, "Interference and Multipath Sequential Tests for Signal Integrity in Multi-Antenna GNSS Receivers", (Invited paper) Proc. IEEE Sensor Array and Multichannel (SAM) Workshop, June 2014, [link].
  148. T. Ferreira, R. Sarnadas, J. Vilà-Valls, J. A. Lopez-Salcedo, G. Seco-Granados, P. Crosta, R. Prieto-Cerdeira, F. Zanier, "Characterization of Carrier Phase Tracking Techniques under Ionosphere Scintillation Scenarios", Proc. 6th European Workshop on GNSS Signals and Signal Processing, Dec. 2013, [link].
  149. E. Lohan, J. A. Lopez-Salcedo, G. Seco-Granados, "Analysis of generalized post-detection integration techniques for the acquisition with pilot signals in high-sensitivity Galileo receivers", Proc. ESA Colloquium on Scientific and Fundamental Aspects of Galileo, Dec. 2013.
  150. J. A. del Peral-Rosado, J. A. Lopez-Salcedo, G. Seco-Granados, F. Zanier, P. Crosta, R. Ioannides, M. Crisci, "Software-Defined Radio LTE Positioning Receiver Towards Future Hybrid Localization Systems", Proc. AIAA International Communication Satellite Systems Conference (ICSSC), Oct. 2013, [link].
  151. J. M. Parro-Jiménez, J. A. Lopez-Salcedo, R. Ioannides, M. Crisci, "Signal-Level Integrity Monitoring Metric for Robust GNSS Receivers", Proc. AIAA International Communication Satellite Systems Conference (ICSSC), Oct. 2013, [link].
  152. T. Ferreira, R. Sarnadas, J. Vilà-Valls, G. Seco-Granados, J. A. Lopez-Salcedo, F. D. Nunes, F. M. Sousa, P. Crosta, F. Zanier, R. Prieto-Cerdeira, "Trade-off Analysis of Robust Carrier Phase Tracking Techniques in Challenging Environments", Proc. ION-GNSS, Sep. 2013, [link].
  153. S. Ali, G. Seco-Granados, J. A. Lopez-Salcedo, "Multi-Sensors Quickest Detection by Exploiting Radio Correlation", Proc. European Signal Processing Conference (EUSIPCO), Sep. 2013.
  154. S. Ali, M. Jansson, G. Seco-Granados, J. A. Lopez-Salcedo, "Novel Collaborative Spectrum Sensing Based on Spatial Covariance Structure", Proc. European Signal Processing Conference (EUSIPCO), Sep. 2013, [link].
  155. J. M. Parro-Jiménez, J. A. Lopez-Salcedo, R. T. Ioannides, M. Crisci, "Frequency-domain code replica detection for GNSS receivers", Proc. International Conference on Localization and GNSS (ICL-GNSS), June 2013, [link].
  156. R. Montalban, J. A. Lopez-Salcedo, G. Seco-Granados, A. L. Swindlehurst, "Power Allocation Approaches for Combined Positioning and Communications OFDM Systems", Proc. IEEE International Workshop on Signal Processing Advances for Wireless Communications (SPAWC), June 2013, [link].
  157. J. Vilà-Valls, J. A. Lopez-Salcedo, G. Seco-Granados, "An Interactive Multiple Model Approach for Robust GNSS Carrier Phase Tracking Under Scintillation Conditions", Proc. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), May 2013, [link].
  158. J. Chen, F. Jiang, A. L. Swindlehurst, J. A. Lopez-Salcedo, "Localization of Mobile Equipment in Radio Environments with No Line-Of-Sight Path", Proc. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), May 2013.
  159. R. Montalban, J. A. Lopez-Salcedo, G. Seco-Granados, A. L. Swindlehurst, "Power Allocation Method Based on the Channel Statistics for Combined Positioning and Communications OFDM Systems", in Proc. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), May 2013, [link].
  160. J. A. del Peral-Rosado, J. A. Lopez-Salcedo, G. Seco-Granados, F. Zanier, M. Crisci, "Joint Channel and Time Delay Estimation for LTE Positioning Reference Signals", Proc. 6th ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Dec. 2012, [link].
  161. J. M. Parro-Jiménez, R. T. Ioannides, M. Crisci, J. A. Lopez-Salcedo, "Detection and mitigation of non-authentic GNSS signals: preliminary sensitivity analysis of receiver tracking loops", Proc. 6th ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Dec. 2012, [link].
  162. J. A. del Peral-Rosado, J. A. Lopez-Salcedo, G. Seco-Granados, F. Zanier, M. Crisci, "Analysis of Positioning Capabilities of 3GPP LTE", Proc. ION GNSS, Sep. 2012, [link].
  163. J. A. del Peral-Rosado, J. A. Lopez-Salcedo, G. Seco-Granados, F. Zanier, M. Crisci, "Evaluation of the LTE Positioning Capabilities Under Typical Multipath Channels", 12th Workshop on Signal Processing for Space Communications (SPSC), Sep. 2012, [link].
  164. S. Ali, J. A. Lopez-Salcedo, G. Seco-Granados, "Exploiting structure of spatio-temporal correlation for detection in wireless sensor networks", Proc. 20th European Signal Processing Conference (EUSIPCO), Aug. 2012, [link].
  165. J. A. del Peral-Rosado, J. A. Lopez-Salcedo, G. Seco-Granados, F. Zanier, M. Crisci, "Achievable Localization Performance Accuracy of the Positioning Reference Signal of 3GPP LTE", Proc. International Conference on Localization and GNSS (ICL-GNSS), June 2012, [link].
  166. J. A. del Peral-Rosado, J. A. Lopez-Salcedo, G. Seco-Granados, F. Zanier, M. Crisci, "Preliminary Analysis of the Positioning Capabilities of the Positioning Reference Signals of 3GPP LTE", 5th European Workshop on GNSS Signals and Signal Processing, 9 pages, Dec. 2011, [link].
  167. S. Ali, J. A. Lopez-Salcedo, G. Seco-Granados, "Improved GLRT Based on the Exploitation of Spatial Correlation Between Neighboring Sensors", Proc. 19th European Signal Processing Conference (EUSIPCO), Aug. 2011, [link].
  168. E. Gutiérrez, J. A. Lopez-Salcedo, G. Seco-Granados, "Unified Framework for Flexible Multi-Carrier Communication Systems", International Workshop on Multi-Carrier Systems and Solutions (MC-SS), May 2011, [link].
  169. J. A. del Peral-Rosado, J. A. Lopez-Salcedo, G. Seco-Granados, J. M. López-Almansa, J. Cosmen, "Kalman Filter-Based Architecture for Robust and High-Sensitivity Tracking in GNSS Receivers", Proc. 5th ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Dec. 2010, [link].
  170. G. Vecchione, D. Palenzuela, M. Toledo, J. J. Rosales, D. Kubrak, Y. Capelle, G. Seco-Granados, J. A. Lopez-Salcedo, P. Tiley, A. Consoli, D. Jimenez-Baños, "DINGPOS, A GNSS-based multi-sensor demonstrator for indoor navigation: Preliminary results", IEEE Position Location and Navigation Symposium (PLANS), May 2010, [link].
  171. S. Ali, J. A. Lopez-Salcedo, G. Seco-Granados, "Sensor-to-Sensor Assistance for Distributed Signal Detection", Proc. IEEE ICASSP, Dallas (USA), Mar. 2010.
  172. J. A. Lopez-Salcedo, G. Seco-Granados, "Tailoring Project-Based Learning for a Communications Engineering Course", European Association for Education in Electrical and Information Engineering Council (EAEEIE) Annual Conference, June 2009, [link].
  173. J. A. Lopez-Salcedo, J. M. Parro-Jiménez, G. Seco-Granados, "Multipath Detection Metrics and Attenuation Analysis Using a GPS Snapshot Receiver in Harsh Environments", Invited Paper - European Conference on Antennas and Propagation (EuCAP), Mar. 2009, [link].
  174. J. A. Lopez-Salcedo, G. Vecchione, D. Kubrak, G. Seco-Granados, J. L. Vicario, Y. Capelle, M. Monnerat, E. Aguado, P. Tiley, D. Palenzuela, M. Toledo, J. J. Rosales, D. Jiménez-Baños, "Demonstration of Ubiquitous Positioning with WiFi, INS and Assisted HS-GNSS Hybridization", Proc. 4th ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Noordwijk (The Netherlands), Dec. 2008, [link].
  175. J. A. Lopez-Salcedo, J. Lopez-Vicario, G. Seco-Granados, "Optimal Noncoherent Detector for HS-GNSS Receivers", International Workshop on Signal Processing for Space Communications (SPSC), Oct. 2008, [link].
  176. M. Lamarca, J. A. Lopez-Salcedo, F. Rey, J. Riba, J. Sala, G. Vazquez, X. Villares, A. Jalon, E. Rogriguez, "DA-GLRT Burst Detection and Synchronization Based on a Chirp-Like Preamble", International Workshop on Signal Processing for Space Communications (SPSC), Oct. 2008.
  177. J. Sala, M. Lamarca, J. A. Lopez-Salcedo, F. Rey, J. Riba, J. Villares, P.Perez, G. Vazquez, "A Rain and Scintillation Ka-Band Channel Simulator", International Workshop on Signal Processing for Space Communications (SPSC), Oct. 2008.
  178. L. Moli, A. Rodriguez Alonso, G. Seco-Granados, J. A. Lopez-Salcedo, "Quantum Key Distribution (QKD) using LEO and MEO Satellites and Decoy States", International Workshop on Signal Processing for Space Communications (SPSC), Oct. 2008, [link].
  179. J. A. Lopez-Salcedo, Y. Capelle, M. Toledo, G. Seco-Granados, J. Vicario, D. Kubrak, M. Monnerat, A. Mark, "DINGPOS: A Hybrid Indoor Navigation Platform for GPS and GALILEO", ION GNSS, Savannah (USA), Sep. 2008, [link].
  180. G. Seco-Granados, J. A. Lopez-Salcedo, J. L. Vicario, "Combinacion de Aprendizaje Dirigido y Aprendizaje Basado en Problemas en una Asignatura Orientada al Diseño de Sistemas", Proc. Congreso Internacional de Docencia Universitaria e Innovacion (CIDUI), Lleida, July 2008, [link].
  181. M. Toledo, Y. Capelle, G. Seco-Granados, A. Mark, I. Fernandez, D. Kubrak, M. Monnerat, J. A. Lopez-Salcedo, J. L. Vicario, "DINGPOS: Indoor Navigation Demonstration Platform", Proc. ENC-GNSS, Apr. 2008, [link].
  182. J. A. Lopez-Salcedo, G. Vazquez, "Closed-Form Upper Bounds for the Constellation-Constrained Capacity of Ultra-Wideband Communications", Proc. IEEE ICASSP, Honolulu (USA), Apr. 2007.
  183. J. A. Lopez-Salcedo, G. Vazquez, "Frame-Timing Acquisition for UWB Signals via the Multifamily Likelihood Ratio Test", Proc. IEEE SPAWC, Cannes (France), July 2006.
  184. J. A. Lopez-Salcedo, G. Vazquez, "NDA Maximum-Likelihood Waveform Estimation by Model Order Selection in Digital Modulations", Proc. IEEE SPAWC, New York (USA), June 2005.
  185. J. A. Lopez-Salcedo, G. Vazquez, "NDA Maximum-Likelihood Acquisition of UWB Signals", Proc. IEEE SPAWC, New York (USA), June 2005.
  186. J. A. Lopez-Salcedo, G. Vazquez, "Frequency Domain Iterative Pulse Shape Estimation Based on Second-Order Statistics", Proc. IEEE SPAWC, Lisbon (Portugal), July 2004.
  187. J. A. Lopez-Salcedo, M. Lamarca, "A New Metric for BER Evaluation in APP Decoders with Space Diversity", Proc. IEEE SPAWC, Lisbon (Portugal), July 2004.
  188. J. A. Lopez-Salcedo, G. Vazquez, "Cyclostationary Joint Phase and Timing Estimation for Staggered Modulations", Proc. IEEE ICASSP, Montreal (Canada), May 2004.
  189. J. A. Lopez-Salcedo, G. Vázquez, "Stochastic Approach to NDA Synchronization and Pulse Shape Estimation", Proc. 8th International Workshop on Signal Processing for Space Communications (SPSC), Oct. 2003.
  190. J. A. Lopez-Salcedo, G. Vázquez, "Stochastic Approach to Square Timing Estimation with Frequency Uncertainty", Proc. IEEE International Conference on Communications (ICC), [IEEE STG-Award], May 2003.
  191. J. A. Lopez-Salcedo, M. Lamarca, "Decoding Algorithms for Reconfigurable Space-Time Turbo Codes", Proc. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Apr. 2003.
  192. J. A. Lopez-Salcedo, G. Vázquez, "Second-Order Cyclostationary Approach to NDA ML Square Timing Estimation with Frequency Uncertainty", IEEE ICASSP, Apr. 2003.
  193. M. Lamarca, J. A. Lopez-Salcedo, J. Riba, J. Sala, A. Urruela, G. Vazquez, J. Villares, "A Digital On Board Chain for DVB-F On Board Processing System", Proc. Intl. Workshop on Digital Signal Processing Techniques for Space Communications (DSP), Sesimbra (Portugal), Oct. 2001.
  194. M. Lamarca, J. A. Lopez-Salcedo, J. Riba, J. Sala, A. Urruela, G. Vazquez, J. Villares, "DVB-Forward: A Digital Television / Internet Payload", Proc. AIAA Intl. Commun. Satellite Systems Conf. (ICSSC), Toulouse (France), Apr. 2001.