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System Engineering Support for EGNOS
2018-01-04 11:18:21| Space-careers.com Jobs RSS
Required tasks The general responsibilities 1. GNSS signal propagation and associated SBAS algorithms design, in particular for those effects linked the signal crossing the Earths atmospheric layers i.e. ionosphere and troposphere and those related the local reception environment e.g. multipath and interference 2. SBAS processing algorithms designed at SBAS level to provide satellites orbits and clock corrections, ionosphere delay corrections and their associated integrity confidence information 3. GNSS threats impact modelling at SBAS level Specific tasks will include Engineering support to the coordination and critical assessment of all propagation and associated SBAS impact design related issues within EGNOS Project Office including algorithm assessment and recommendations Engineering support to the critical assessment of SBASs processing algorithms, in particular for those related to mitigating the impact of scintillation, ionosphere temporal and spatial TEC gradients and interference and for those related to improving the overall SBAS system monitoring availability Engineering support to the critical assessment of GNSS threats impact modelling definition and justification at SBASs level Engineering Support to the animation of an international technical subgroup e.g. contributing to IWG Technical Subgroup related to GNSS and Ionospheric modelling and processing e.g. for ionosphere TEC temporal and spatial gradients and scintillations Participation and contribution to multimodal e.g. Aviation, Maritime GNSS standardisation groups for what concerns GNSS signal propagation effects modelling and processing e.g. scintillation, multipath Engineering Support to the management of several RD projects related to GNSS signal propagation e.g. MONITOR, Multipath Studies, Interference mitigation Engineering Support to the preparation and validation of ionospheric and scintillation model data and delivery to EGNOS V2V3Evolutions Contractors Engineering Support to the coordination with respect to GNSS signal propagation related subjects o modelling of the navigation propagation signals using stateoftheart software tools and databases o modelling of ionospheric propagation conditions and their effects on SBAS satellite navigation missions Support the definition of campaigns to serve RD and other EGNOS project needs e.g. for scintillation monitoring. Support in the planning and execution of RD activities as well as in managing the necessary software tools and databases related to IONO modelling and processing Engineering support to several projects, the service provider will attend project reviews for EGNOS e.g. V2V3 system and subsystem reviews at algorithm level
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