We organize
50 to 80 events each year. Take part of the next ones!

• 21 January 2025

  from 09H00 to 16H00

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  GNSS Satellites Orbit Determination Improvements and Applications

  ORB - Orbital mechanics

  Agenda Horaire Timing Titre Orateur(s) Organisme 9:00 30 min Accueil     9:30 30 min Introduction to GNSS positioning methods  Marie ANSART Thalès 10:00 30 min Besoin en précision de restitution ET remontée de besoins pour le GNSS lui-même (AC) Clément GAZZINO CNES 10:30 20 min Pause     10:50 40 min Moonlight Lunar Communications and Navigation Services – E2E Navigation Chain Overview Cosimo STALLO ESA 11:30 30 min   Flavien MERCIER CNES 12:00 120 min Déjeuner     14:00 30 min Composite timescales and clock modelling for precise orbit determination of GNSS satellites Pedro ROLDAN GOMEZ Thalès 14:30 30 min Inter-Satellite Links : IMPROVING GNSS NAVIGATION MESSAGE PERFORMANCE Pierre GUERIN Thalès 15:00 20 min Pause     15:20 30 min ESA Genesis Guilhem MOREAUX CLS 15:50 10 min Conclusion       Abstracts Introduction to GNSS positioning ...

  • Artilect, TOULOUSE, France
  • EN
  • Accessible by videoconference
  • Public

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• 25 - 27 February 2025

  from 09H00 to 18H00

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  [CO-WoP'2025] CNES-ONERA Workshop on Earth-space radiowave Propagation

  TSI - Signal and image processing

  The objective of this workshop is to present research activities concerning Earth-space radiowave propagation. It will address the following applications: NTN (Non Terrestrial Networks including mega-constellations), mobile communications for 5G and 6G, GNSS (Global Navigation Satellite Systems), remote sensing and radio-occultation. The targeted frequency bands range from HF to EHF, that is from 3 MHz to 300 GHz. Issues related to standardization, e.g. for ITU-R (International Telecommunications Union – Radiocommunications sector) and new frequency ...

  • ISAE Supaero, TOULOUSE, France
  • EN
  • No videoconference
  • Public

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• 25 - 27 February 2025

  from 09H00 to 17H00

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  CNES ONERA Workshop on Earth-space radiowave Propagation

  SIL - Computer System Architecture and Software Engineering

  The objective of this workshop is to present research activities concerning Earth-space radiowave propagation. It will address the following applications: NTN (Non Terrestrial Networks including mega-constellations), mobile communications for 5G and 6G, GNSS (Global Navigation Satellite Systems), remote sensing and radio-occultation. The targeted frequency bands range from HF to EHF, that is from 3 MHz to 300 GHz. Issues related to standardization, e.g. for ITU-R (International Telecommunications Union – Radiocommunications sector) and new frequency ...

  • ISAE, TOULOUSE, France
  • EN
  • No videoconference
  • Public

  Find out more