针对现阶段空天信息有效传输的评估难度大的特点,结合空天多平台通用数据链(MP—CDL)组网的多应用模式和强抗干扰性等优势,结合两类数学评估模型一层次分析模型和NEF模型(神经网络NN、专家系统ES、模糊推理FR),建立了一种空天MP—CDL传输性能评估研究的NEF-AHP简化模型,仿真证实了传输评估模型的可靠性,结果表明,在现阶段系统的抗干扰性对空天MP—CDL信息传输性能起到了更为关键的作用。
Based on the difficulty for the present air & space information transmission, the multi - application and strong anti-jamming capability of the air and space MP-CDL network are considered, the application of NEF-AHP model in evaluating the air and space MP-CDL transmission is proposed, combined with the NFE model and AHP model. Simulation experiments conformed reliability and proved that the anti-jamming capability, fusion ability and robustness are keys in the next application MP-CDL transmission.