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  • session 2

    Title

    Space-based PNT (Position, Navigation, Timing) Sensors and Systems

    type

    oral

    Description

    This session is focused on advances in technology applicable to space-based navigation systems. Technologies include hardware or software necessary for the entire navigation system (spacecraft, monitor and control system, end-user equipment) for GNSS and alternative navigation satellite architectures (such as LEO constellations), ground and space-based navigation user equipment, sensor fusion algorithms, frequency and time transfer standards, crosslink ranging, precise orbit & satellite clock error determination, etc. Technologies should be applicable to position, velocity, and time determination and tracking, and integrity assurance on Earth, Moon, and other off-Earth platforms.

    Date

    2026-10-08

    Time

    10:15

    Room

    Hall 5

    IPC members
    • Co-Chair: Dr. Sanat K Biswas, IIIT Delhi, India;

    • Co-Chair: Dr. Peter Buist, European Union Agency for the Space Programme (EUSPA), Netherlands (Kingdom of the);

    • Rapporteur: Prof. Chris Rizos, University of New South Wales, Australia;

    • Rapporteur: Ms. Rania Toukebri, AKKA, Germany;

    papers

    Order

    Time

    Paper title

    Mode

    Presentation status

    Speaker

    Affiliation

    Country

    1

    10:15

    End-to-End Simulation Framework for LunaNet and Mars GPS-Like Signals

    15

    confirmed

    Mr. Ricardo Verdeguer Moreno

    Spirent Communications

    Spain

    2

    10:30

    Galileo HAS Initial Service for Spaceborne Orbit Determination & Time Synchronisation: HAUT-S

    15

    confirmed

    Mr. Pedro PINTOR

    SpaceOpal

    Germany

    3

    10:45

    Multi-layer hybrid PNT architecture via LEO communication satellites for augmentation services

    15

    confirmed

    Dr. YOOLA HWANG

    Electronics and Telecommunications Research Institute (ETRI)

    Republic of Korea

    4

    11:00

    Development of the CRONOS Payload: A Space Demonstrator for an Optical Rubidium Two-Photon Atomic Clock

    15

    confirmed

    Mr. Moritz Eisebitt

    Ferdinand-Braun-Institut, Leibniz-Institut für Höchstfrequenztechnik

    Germany

    5

    11:15

    Secure GNSS and Inter-Satellite Link Synchronization for LEO Satellites Supporting Space-Based Aircraft Multilateration

    15

    confirmed

    Ms. Mahsa Mohebbi

    University of Rome Tor Vergata

    Italy

    6

    11:30

    Robust orbit determination for cubesats under degraded gnss measurements and signal outages

    15

    confirmed

    Ms. Şerife Şara Şahin

    Adana Alparslan Turkes Science and Technology University (ATU)

    Türkiye

    7

    11:45

    GNSS–Vision Relative Position Estimation for a Cooperative Leader–Follower Configuration in Lunar Orbit

    15

    confirmed

    Mrs. Caterina Speranza

    CIRA Italian Aerospace Research Centre

    Italy

    8

    12:00

    GNSS Snapshot Positioning: Power-Efficient Tracking for the ICARUS System

    15

    confirmed

    Mr. Vincent Brückner

    Luleå University of Technology

    Sweden