VANTIGE – Navigation Interference Resilient GPS Enhancements Co-funded development of next generation GNSS anti-jam equipment 90 Beam 120 60 150 30 Null 180 0 210 330 240 300 270 ESA UNCLASSI FI ED - For Official Use I GS Workshop 2017 | 03/ 07/ 2017 | Slide 1
VANTIGE – Navigation Interference Resilient GPS Enhancements Using space time adaptive processing to generate nulls and steer antenna beams, enabling reception of GNSS signals in the presence of jammers Project kick off 2 nd August 2018. Final review 25 th February 2020 • Beam steering and nulling anti-jam system developed • Antenna manifold measured and simulated on different structures • Beam steering and direction finding accuracy analysis carried out • Anti-spoofing investigation • Bench-top test suite developed • Market analysis and exploitation ESA UNCLASSI FI ED - For Official Use I GS Workshop 2017 | 03/ 07/ 2017 | Slide 2
VANTIGE – Navigation Interference Resilient GPS Enhancements Proposed future NAVISP programme – VANTIGE2: • Galileo RF subsystem development • Adaptation speed optimisation • Wave-front test suite development • Anti-spoofing system integration ESA UNCLASSI FI ED - For Official Use I GS Workshop 2017 | 03/ 07/ 2017 | Slide 3
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