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针对战场电磁环境复杂多变,定性、定量描述困难的特点,详细分析了电磁环境一般复杂性和特定复杂性的内涵。提出了一种基于D-S证据理论的电磁环境复杂度定量分析方法,根据电子系统受其影响工作效能下降来划分电磁环境的复杂程度等级,并在此基础上进行实际问题的分析。文章提出的评估方法对评估电磁环境的一般复杂性和特定复杂性具有一定的指导意义,较好地满足了战场电磁环境复杂程度评估的需求。
Aiming at the complex and changeable electromagnetic environment in the battlefield and the qualitative and quantitative description, the connotation of the general complexity and complexity of the electromagnetic environment is analyzed in detail. A method of quantitative analysis of electromagnetic environment complexity based on D-S evidence theory is proposed. According to the decrease of the working efficiency of the electronic system, the level of complexity of the electromagnetic environment is divided and the actual problems are analyzed. The evaluation method proposed in this paper is of guiding significance in evaluating the general complexity and specific complexity of the electromagnetic environment, and better meets the needs of the assessment of the complexity of the electromagnetic environment in the battlefield.