Route Planning of Electronic Warfare Aircraft for Escort Support Jamming

The jamming effect of ESJ aircraft directly affects the operational efficiency of our air combat. The route planning of ESJ aircraft can realize the effective jamming of enemy radar while guaranteeing its own safety. The ESJ route plannmg problem is transformed into an optimal control problem with multiple inequality constraints by deeply analyzing the.space and time constraints and flight performance constraints of ESJ aircraft in the process of executmg accompanymg pmmmg. Then, the optimal control model is established to solve the problem of the route plannmg of the pmmmg targets of radar and early warning aircraft respectively. Finally, an optimization algorithm combmmg constramed grad1ent method and golden sectwn method based on minimum principle is designed to solve the problem model, and the ratwnahty and effectiVeness of the algorithm in ESJ route planning are proved by simulation experiments.