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在未来空间作战中,航天器将成为重要的作战装备,同时也将是敌对双方重点打击的对象。通过投影形状确定航天器类型或者航天器毁伤部位的毁伤度,可以为及时采取相应的措施提供决策依据。结合航天器的三维空间实体描述,给出了航天器投影多边形的误差带模型以及航天器毁伤部位投影多边形的面积误差模型。通过实例仿真分析得出,通过构建航天器及其毁伤部位多方位投影形状数据库,建立多边形面元不确定性模型,结合先进的计算机技术和人工智能技术,确定航天器类型及其可能毁伤部位的毁伤度是可行的。
In the future space operations, spacecraft will become an important combat equipment, but also will be the focus of hostile attacks on both sides of the object. Determining the type of spacecraft or the degree of damage of the damaged parts of the spacecraft by the shape of the projection can provide a basis for decision-making in time to take corresponding measures. Combined with the description of the spacecraft's 3D space entity, the error band model of spacecraft projection polygons and the area error model of projectile polygons on the damaged parts of the spacecraft are given. Through the example simulation analysis, it is concluded that by building the multi-directional projection shape database of the spacecraft and its damaged parts, the uncertainty model of the polygon is established, and the advanced computer technology and artificial intelligence technology are used to determine the types of the spacecraft and the possible damaged parts Destructive degree is feasible.