DARPA, After completing more than 60 flights, the Joint Unmanned Combat Air Systems (J-UCAS) X-45A flight test program concluded yesterday with the successful completion of a preemptive destruction suppression of enemy air defenses graduation demonstration.
During this demonstration, the two X-45A air vehicles flew the most complex mission scenario to date. The significant tasks completed included: detecting multiple simulated threats; determining which targets were off-limits and which had the highest priority; avoiding simulated
