基于相似系统理论的训练电磁环境逼真度评估*

摘要

Aimming at the problem of evaluating Fidelity of Training Electromagnetic Environment, and based on the theory of Similar System, the basic cognition and total consideration of Fidelity Evaluation was discussed, the basic steps of Fidelity Evaluation was nailed down, and three methods of counting modulus for key character of Similar Unit was brought forward, finally, the basic process of counting the value of Similar Unit was demonstrated.%针对训练电磁环境逼真度评估这一技术难题，基于相似系统理论，对训练电磁环境逼真度评估的基本认识和总体考虑进行分析，明确了训练电磁环境逼真度评估的基本步骤，提出了三种类型相似元关键特征比例系数的确定方法，结合实例简单演示了计算相似元值的基本过程。