一种基于余弦定理的装备模拟相似度评估方法

An Comparability Evaluation Method about Equipment Simulation Based on Law of Cosines

为了构建完备的复杂电磁环境,经常使用模拟装备来扮演目标装备以满足要求。论文借鉴基于余弦定理的评估方法,对二者的关键参数进行定量分析与计算评判,量化评估了模拟装备的模拟相似度。结果表明,该种方法可有效解决二者的技术性能参数存在较大差异,导致其作战效能难以一致的现实难题。因此,这种方法可在一定程度上量化解决装备模拟逼真度评估的问题。

Simulation equipments are often used as target furnishment while constructing complex electromagnetic envi- ronment. This paper makes use of law of cosines as an evaluation method, makes quantificational analysis and calculative es- timation about key parameters, actualizes quantitative comparability evaluation anent simulation equipments. The conclusion shows it＇s an good way to deal with the differentiation between their key parameters and combat effectiveness, therefore it＇s an quantitative method of solving equipment simulation problem to a certain extent.