The New Breed
The intense U. S. research and development programs on high-angle – of-attack technology of the 1970s and 1980s ushered in a new era of carefree maneuvering for tactical aircraft. New options for close-in combat were now available to military pilots, and more importantly, departure/spin accidents were dramatically reduced. Design tools had been sharpened, and the widespread introduction of sophisticated digital flight control systems finally permitted the implementation of automatic departure and spin prevention systems. These advances did not go unnoticed by foreign designers, and emerging threat aircraft were rapidly developed and exhibited with comparable high-angle-of-attack capabilities.[1321] As the Air Force and Navy prepared for the next generation of fighters to replace the F-15 and F-14, the integration of superior maneuverability at high angles of attack and other performance – and signature-related capabilities became the new challenge.