ABSTRACT
Therefore, the paper transforms the trajectory missile avoidance optimization to a NLP problem by GPM, further more, to enhance the convergence rate, PSO algorithm is used to gain the initial solution of transformed NLP. The paper is structured as follows: In the following section, the aircraft and the missile models are presented, and the pursuit-evasion problem along with the performance measures are formulated. The GPM transcription scheme for continue optimal control problem is introduced in Sec. III. The initial solution and final NLP solving arithmetic is presented briefly in Sec. IV, followed by a numerical example in Sec. V. Finally, concluding remarks appear in Sec. VI.
