Projects Events

The proposed Railway Position, Velocity and Timing Reference System (RaiwaylPVT) will use ETCS Eurobalises to augment GNSS.   Fused with inertial referencing and advanced odometry, the overall system will deliver accurate positioning, velocity and timing with full availability in any (ETCS) railway network with ensured integrity.   The partners iMAR Navigation (iMAR), Schweizer…

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The main objective of the project is to assess the utilization of Factor Graph Optimization (FGO) for GNSS-based (Global Navigation Satellite Systems) positioning, navigation, and timing (PNT) determination. This picks up on recent research suggesting that the results from FGO are superior to those of conventional Bayes filters. As the basis for the evaluation, an FGO-based navigation engine and a…

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The INSPIRE project aims to design, develop, and validate a novel GNSS-based positioning architecture tailored for challenging environments such as urban canyons and deep-urban areas. The project leverages meta-signal processing, peer-to-peer ranging, and hybrid positioning to improve accuracy, robustness, and availability of GNSS-based solutions in scenarios where traditional positioning systems…

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In the context of the intensified jamming and spoofing activities, mitigation measures need to be employed to protect civilian users from the negative effects of interference. In line with the efforts of providing better solutions for resistance to interference, the ECHO-NN project proposes the enhancement of classical interference detection and localization algorithms with artificial…

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First time development of an on-board autonomous digital beamforming of multiple beams for small/compact new space payloads, with medium/large number of channels supported. The innovation also relies on the number of channels, dynamic beamforming, low power. The activity will review the digital beamforming requirements for GNSS-R and Radio Occultation payloads, define a digital processor…

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The objective of this project is to demonstrate that crowd-sensed GNSS signals can be effectively used as the sole (or main) data source for an integrity service. Integrity will be provided by allowing the user to assess his guaranteed positioning performance. This is achieved by providing statistical bounds to the residual error components (after applying potential corrections and removing…

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Subcontractors