基于Vague集相似度的战场电磁环境构设逼真度评估

摘要

针对战场电磁环境构设评估的问题，提出了一种新的基于电磁环境逼真度宏观相似元和Vague集相似度的评估方法，该方法把电磁环境构设逼真度评估的问题转化为Vague集相似度度量问题，较好解决了逼真度评估过程中的不确定问题。从电磁复杂度评估指标中提取构设宏观逼真度相似元。根据Vague集理论，建立了相似元与Vague值之间的关系，以及构设电磁环境和想定电磁环境逼真度评估方法，并通过实例计算分析了逼真度评估的过程。%To the question of evaluating the macroscopic fidelity of battlefield electromagnetic environment construction,a new method based on macroscopic similar elements of electromagnetic environment fidelity and vague set similarity is proposed.About this method,the question of electromagnetic environment construction fidelity evaluation is transformed into another question of vague set similarity measure.and the problem of uncertainty in fidelity assessment process is solved. First,extracting the macroscopic similar elements from the electromagnetic complexity evaluation index. Then,the relationship between similar elements and vague value is established,according to the vague set theory.Finally,there is practical example to calculate and analyse the procedure of the way to evaluate the fidelity.