Measurement data fusion with cascaded Kalman and complementary filter in the flight parameter indicator for hang-glider and paraglider

The research on an assistive instrument for hang-gliders and paragliders resulted in the three prototypes of the integrated device for sensing, processing and displaying data to the pilot. The data processing contains innovative data fusion and filtration algorithms with cascaded filter build with Kalman and complementary filters. The developed prototypes have been successfully tested in the laboratories and during flight tests.