Within NASA's Aviation Safety Program, the Synthetic Vision Systems Project is developing display system concepts to improve pilot terrain/situation awareness by providing a perspective synthetic view of the outside world through an on-board database driven by precise aircraft positioning information updating via Global Positioning System-based data. This work is aimed at eliminating visibility-induced errors and low visibility conditions as a causal factor to civil aircraft accidents, as well as replicating the operational benefits of clear day flight operations regardless of the actual outside visibility condition. Synthetic vision research and development activities at NASA Langley Research Center are focused around a series of ground simulation and flight test experiments designed to evaluate, investigate, and assess the technology which can lead to operational and certified synthetic vision systems. The technical challenges that have been encountered and that are anticipated in this research and development activity are summarized.
Technical Challenges in the Development of a NASA Synthetic Vision System Concept
2002
16 pages
Report
No indication
English
Transportation Safety , Air Transportation , Space Technology , Display devices , Aircraft safety , Situational awareness , Terrain , Applications programs(Computers) , Low visibility , Flight simulators , Position indicators , Aircraft instruments , Nasa programs , Research and development , Pilot performance , Accident prevention , Flight management systems , Global positioning system , Flight tests
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