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Integer Ambiguity Resolution (IAR) concerns the successful resolution of unknown integer ambiguities present in carrier-phase measurements, which exhibit millimeter-level precision. In the context of Global Navigation Satellite System (GNSS) precise positioning and navigation, the IAR process is fundamental, as once ambiguities are correctly resolved, the phase data acts as ultra-precise…Subcontractors
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Following the Dutch studies on GNSS vulnerabilities IKUS-I and IKUS-II, it was found that GNSS knowledge within organizations from the Dutch Critical Infrastructure sectors requires to be deepened and distributed. To protect Critical Infrastructure during their operations, there is a clear need to be aware of what GNSS is, what the dependencies including the risks are for an organisation and how…Subcontractors
Name: Stichting Nationaal Lucht- en Ruimtevaartlaboratorium (NLR) National Aerospace Laboratory
Country: Netherlands
Website: https://www.nlr.org/space/
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Start date: 01/12/2021Duration: 12 MonthsThe 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…Prime contractor
Subcontractors
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