电磁环境复杂度评估算法研究与仿真实现

Research and Simulation Implementation of Electromagnetic Environment Complex Evaluation Algorithm

针对目前电磁环境监测系统只是利用虚拟或真实平台完成电磁信号监测而不对其进行评估的现状,设计并实现了一种可以实时评估电磁环境复杂度的系统。该评估系统在分析影响电磁环境复杂度因素的基础上建立了评估指标,利用模糊综合评判模型获取各指标的权重系数,根据复杂度评估等级标准对复杂度评估综合值给出复杂度等级。仿真结果表明,该评估算法可以对电磁环境复杂度实施实时或历史的电磁环境复杂度评估,在军用或民用电磁环境复杂度评估等领域具有重要的应用价值。

According to the situation that electromagnetic environment detecting system only achieved electromagnetic signal detection based on virtual or real platform,the real-time evaluation system of electromagnetic environment complex was designed and realized.Evaluation indices were established based on analysis of factors that influenced electromagnetic environment complex,index weights are acquired by fuzzy comprehensive evaluation method,and the level of complex was computed based on complex evaluation comprehensive values according to the level standard of complex evaluation.Simulation results show that the evaluation algorithm presented can evaluate real-time or historical electromagnetic environment complex,and has a good application value in the field such as military affairs or the civil electromagnetic environment complex evaluation.