To reduce the negative impacts of strong coupling of attitude dynamics,a coordination controller is proposed for the attitude dynamics of a hypersonic flight vehicle.Based on the variable coupling degree matrices,the coupling entropies are deduced firstly.Two types of coordinated factors are designed by using coupling analysis method,in which the coupling entropies of the state variables are taken as the parameters of the coordinated factors.The attitude controller is designed by integrating the coordinated factors.The simulation results indicated that the designed coordination controller can effectively coordinate the coupling impacts,and achieve satisfactory attitude tracking performance.