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CEAS EuroGNC 2026

GNSS-Denied Architecture for Unmanned Aerial Systems: From Classical Inertial Navigation to Drift-Free Performance
Laura Train García PhD Candidate, Escuela Superior de Ingeniería Aeronáutica y del Espacio (ETSIAE), Universidad Politécnica de Madrid, Spain. Navigation Engineer, UAV Navigation - Grupo Oesia, San Sebastián de los Reyes (Madrid), Spain.
Miguel Ángel de Frutos Carro Managing Director and CTO, UAV Navigation - Grupo Oesia, San Sebastián de los Reyes (Madrid), Spain.
José María Pulido Fernández Navigation Team Leader, UAV Navigation - Grupo Oesia, San Sebastián de los Reyes (Madrid), Spain.
José Manuel Torrente Delgado Navigation Engineer, UAV Navigation - Grupo Oesia, San Sebastián de los Reyes (Madrid), Spain.
Javier Bernal Urbaneja Navigation Engineer, UAV Navigation - Grupo Oesia, San Sebastián de los Reyes (Madrid), Spain.
Antonio Alejandro Aslan Suárez Navigation Engineer, UAV Navigation - Grupo Oesia, San Sebastián de los Reyes (Madrid), Spain.
Pablo Chiva Ruiz Navigation Engineer, UAV Navigation - Grupo Oesia, San Sebastián de los Reyes (Madrid), Spain.
Abstract:
Keywords:  GNSS-denied; sensor fusion; terrain reference; visual map matching; jamming and spoofing resilience
 View PDF CEAS-GNC-2026-055 doi: 10.82124/CEAS-GNC-2026-055


Laura Train García, Miguel Ángel de Frutos Carro, José María Pulido Fernández, José Manuel Torrente Delgado, Javier Bernal Urbaneja, Antonio Alejandro Aslan Suárez, Pablo Chiva Ruiz: GNSS-Denied Architecture for Unmanned Aerial Systems: From Classical Inertial Navigation to Drift-Free Performance. Proceedings of the 2026 CEAS EuroGNC conference. Madrid, Spain. May 2026. doi: 10.82124/CEAS-GNC-2026-055.
BibTeX entry (UTF-8):

@Incollection{CEAS-GNC-2026-055,
    author = {Train García, Laura and de Frutos Carro, Miguel Ángel and Pulido Fernández, José María and Torrente Delgado, José Manuel and Bernal Urbaneja, Javier and Aslan Suárez, Antonio Alejandro and Chiva Ruiz, Pablo},
    title = {GNSS-Denied Architecture for Unmanned Aerial Systems: From Classical Inertial Navigation to Drift-Free Performance},
    booktitle = {Proceedings of the 2026 {CEAS EuroGNC} conference},
    address = {Madrid, Spain},
    month = may,
    year = {2026},
    doi = {10.82124/CEAS-GNC-2026-055}
}