Intelligent Guidance and Control Methods for Missile Swarm

Table 1

The methods difference and comparison of integrated guidance and control.

Methods	Advantages	Disadvantages
Optimal control (OC)	Design is simple and easy to implement	System lacks effective analytical solution
Backstepping control (BC)	It can deal with uncertainty well	It may lead to item explosion problem
Sliding mode control (SMC)	It has rapid convergence, simple algorithm and strong robustness	It has the problem of chattering
Trajectory linearization control (TLC)	The decoupling control structure is simple	The high order and large numbers of uncertainties
Dynamic surface control (DSC)	It can overcome the item explosion problem	Robustness in input saturation needs to be enhanced