跟踪传感器空域覆盖性能分析

针对天基光学跟踪传感器覆盖问题,将点覆盖数值仿真模型扩展到空域,提出了一种基于视函数的跟踪传感器覆盖计算方法.在典型圆轨道星座下,对所提方法进行数值仿真,并分析了覆盖性能的影响因素,为天基光学低轨星座设计和跟踪传感器管理调度提供重要的参考和支持.

Analysis on Airspace Coverage Performance of Tracking Sensors

According to the problem of space based tracking sensor coverage, the numerical simulation model is extended to airspace, and then a tracking sensor coverage calculation method based on visibility function is proposed. Under the condition of classical circular orbit constellation, the numerical simulation is executed and the factors of coverage performance are analyzed, which provides reference and support to space based optical constellation design and tracking sensor management.