论文标题
基于实时覆盖区域评估的卫星星座配置的优化设计方法
Optimized Design Method for Satellite Constellation Configuration Based on Real-time Coverage Area Evaluation
论文作者
论文摘要
当使用星座协同作用来对大面积进行侦察图像时，需要以最少的观察资源消耗来达到覆盖能力要求，以获得最佳的星座观测方案。由于卫星的最少数量并满足了实时地面覆盖要求作为优化目标，本文提出了对卫星星座配置的优化设计，用于通过使用改进的模拟退火算法与实时覆盖范围评估方法的实时覆盖方法，以全面覆盖大型区域成像。该算法可以适应实验条件，具有良好的效率，并且可以满足工业准确性的要求。在模拟应用中测试了算法的有效性和适应性。
When using constellation synergy to image large areas for reconnaissance, it is required to achieve the coverage capability requirements with minimal consumption of observation resources to obtain the most optimal constellation observation scheme. With the minimum number of satellites and meeting the real-time ground coverage requirements as the optimization objectives, this paper proposes an optimized design of satellite constellation configuration for full coverage of large-scale regional imaging by using an improved simulated annealing algorithm combined with the real-time coverage evaluation method of hexagonal discretization. The algorithm can adapt to experimental conditions, has good efficiency, and can meet industrial accuracy requirements. The effectiveness and adaptability of the algorithm are tested in simulation applications.
