F-35 Sensor Fusion: How Three Sensors Become One Track

Radar gives range and no identity. Infrared gives bearing and no range. Deciding that both describe one aeroplane is the whole of sensor fusion, and the Pentagon test record shows how hard it was.

Tailwheel Endorsement: What It Takes to Fly a Taildragger

Tailwheel Endorsement: What It Takes to Fly a Taildragger

Share this story Most pilots today learn on aeroplanes with a nosewheel. They taxi like a shopping trolley that wants to go straight. Then one day they climb into a Piper Cub, a Super Decathlon or a P-51 Mustang, and discover that the little wheel at the back changes...