Target assigning is an important problem for autonomous control and management of cooperative UAVs. To resolve targets assigning and formation configuration for cooperative autonomous UAVs, a satisficing-decision-based targets assigning method is proposed. Satisficing-set computing, joint satisficing function, joint selectability function, joint rejectability function, which are key elements of the method, are mainly discussed. Then the satisficing-decision-based targets assigning algorithm is simulated against the background of suppressing the enemy's antiaircraft.The experimental results show that the method can efficiently and quickly resolve the target assigning for cooperative autonomous. The method gains much decision time with little degradation of target assigning solution performance.