Dual control of supersonic missiles with simplified linear model

Considering the simplified pitch channel model of supersonic missile, a novel dual control strategy is proposed. It is a kind of hybrid control method. Both the traditional PID control and the backstepping method are used. And the two methods are integrated with a dual control structure which is very skillful. Also dual control mode is a very mature method which is widely applied in process control engineering, but it is the first time to be applied in a supersonic missile.