基于三维空间的雷达威胁等级评估

Assessment of Threat Level of Radar Based on Three-Dimensional Space

针对雷达威胁等级评估中一般仅立足于二维空间讨论的情况,文章从三维空间角度出发,研究了雷达威胁等级的评估指标,建立了雷达类型威胁度指标、飞机飞抵时间指标以及飞机滞留时间指标,给出了各个指标的计算模型,并通过示例分析说明了所建指标及计算模型的合理性。

Generally speaking,the assessment of the threat level of radar is based on the two-dimensional space.In this paper,the factors used to assess threat level of radar is studied based on the three-dimensional space.The factors such as the threat degree of radar type,the arrival time of the airplane and the staying time of the airplane are established and the calculation models of such factors are presented.And the rationality of the factors and the calculation models is demonstrated through an example.