Uncertain Optimum Design of Control Rule for Cruise Missile
The seeker can't acquire and track target rapidly when the cruise missile is launched under boundary conditions.To solve the problem,the model of the uncertain optimum design for control rule was established,and the uncertainty of the multidisciplinary system analysis models consisting of propulsion,aerodynamics,environment and fire control was systematically studied.A robust and reliable control rule design was resulted by the method of uncertain optimum design based on transfer constraint conditions.The flight test result shows that,horizontal flight point time of the optimum design is shortened 6.1sthan that of former design,and the seeker can acquire and track target rapidly.