攻击型无人机巡弋搜索航路优化设计与仿真

为改进攻击型无人机待机段的飞行搜索性能,应用以最大值原理为基础的最优搜索理论对无人机待机搜索路线进行研究,得出光栅式、螺旋式和扫雪式三种搜索路线,并通过计算机仿真与传统的8字式搜索方式进行了比较.仿真结果表明,优化设计结果是合理的,证实了其有效性和可行性.

The Loiter Trajectory Optimization and Simulation of the Attack UAV

For improving the performance of searching targets in loiter flight of the attack UAV,this paper strives the optimal searching pattern of the attack UAV in the loiter using the theory of optimal search.The three searching patterns optimized,the raster,box-spiral and zamboni,are designed.The results of simulation for the optimal trajectory of the attack UAV shows that the three searching patterns optimized are better than the traditional 8 pattern.All these testify that the three searching patterns optimized are effective and feasible.