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Start date: 31/10/2024Duration: 15 MonthsFactor graph optimization is gaining attention from the community as is outperforming traditional positioning algorithms. Factor graph optimization may be used to replace the traditional Weighted Least Square (WLS) or Kalman Filter (KF)-based solutions, both in stand-alone and hybrid positioning solutions in combination with sensors. Thus, its application may be of interest for the derivation of…Prime contractor
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Start date: 25/10/2024Duration: 7 MonthsACTIA Aerospace is developing an Onboard GNSS (Global Navigation Satellite System) and ODTS (Orbit determination time synchronization) receiver for constellations and Newspace : High accuracy, more than 5 years of lifetime and 95% availability with a low SWaP-C. The NAVISP project consists in performing the end of critical design phase.Subcontractors
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Start date: 30/06/2024Duration: 12 MonthsUnmanned Aerial systems (UAS) industry has undergone significant growth, propelled by advancements in miniaturization, cost-effectiveness and sensor fusion frameworks. However, this market is still lacking trustworthiness as enabler for safety-sensitive operations. To achieve scaled adoption, user acceptance, and compliance to regulatory and standardization ecosystem are key…Prime contractor
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The objective of the project is to focus on and implement existing time transfer data protocols (NTP, NTS...) and the feasibility of their integration in existing constellations. The scope is to study the overlay of data time transfer protocols (“Data TT”) onto satellite communication protocols. However, the perspective to study 5G NTN frames (“5G TT”) is not left out. The proposed…Prime contractor
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Start date: 25/01/2024Duration: 18 MonthsIndustrial players face significant difficulties in assessing the vulnerability of their GNSS solutions against interference threats. They are unable to make informed decisions to protect themselves against the feared risks. The effects vary considerably from one type of jamming to another, and from one GNSS receiver to another. As far as spoofing attacks are concerned, countermeasure devices are…Subcontractors
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CHARLI project aims to offer a new localization service to make rescue workers safer during an intervention. Today, no commercialized solution meets the requirements of precise and reliable tracking of emrgency agents: agents still die due to a lack of positioning solution. CHARLI solution is based on a foot-mounted localization device and innovative alogorithms that allow the poitionSubcontractors
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MEOSAR is the new reference for Cospas-Sarsat system, relying on SAR payloads deployed on all GNSS constellations and MEOLUTs deployed worldwide. The first two MEOLUTs (Florida, France) have been officially approved in 2016. However, first operational results have rapidly shown a performance degradation compared to LEOSAR when the beacon was moving. Since then, it evolved to take into account…Prime contractor
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The objective of the activity is to develop a manufactor a prototype of an intgerated multi band and multi constellation GNSS antenna for high precision on ground applications. -
Start date: 10/11/2022Duration: 18 MonthsThe objective of LOCFIT (LOCalisation For Iot and Tracking) project is to develop innovative and robust infrastructure-based position-bounding solutions that exploit satellite uplink measurements of connected devices. Targeted users are low energy and low cost devices, with long life duration without maintenance, dedicated to : Land transportation: tracking of critical…Prime contractor
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This project aims at implementing the Beidou signals B1 and B3 on Syrlinks GNSS receiver product. The Syrlinks receivers are based on a common SDR hardware platform designed for small satellites. The receiver already works with GPS and Galileo signals and will extended to make a autonomous PVT (Position, Velocity and Time) based only on Beidou signals. Whatever signals come from, GPS, Galileo,…
