Computer simulation model of terminal air traffic and PWI systems, phase 1

Collision avoidance computer simulation model of terminal air traffic and proximity warning indicator system

Study of the concept of inertially aided barometric altimetry system for supersonic aircraft

Study of concept of inertially aided barometric altimetry system to meet vertical separation requirements of 1000 and 2000 feet for Mach 3.5 aircraft in altitude hold at 80,000 fee