基于Fuzzy CLIPS的决策层目标识别专家系统  

Decision-level Target Recognition Expert System based on Fuzzy CLIPS

作　　者：李亚玲[1] 常国岑[1] 王鸿洁[1] 徐兴杰[2] 

机构地区：[1]空军电讯工程学院,陕西西安710077 [2]空军装备研究院,北京100085

出　　处：《火力与指挥控制》2008年第6期39-41,共3页Fire Control & Command Control

基　　金：总装预研基金资助项目(51406010304JB2306)

摘　　要：讨论了将模糊逻辑和模糊推理技术应用于专家系统解决决策层目标识别中的不确定性的优势。探讨了在模糊逻辑方法的基础上运用专家系统工具Fuzzy CLIPS完善决策层空中目标识别专家系统的新方法,总结了模糊逻辑方法的基本步骤,重点介绍了模糊知识库的构建,给出了模糊推理的模型,结合一组可靠性高的计算公式探讨了规则在与事实进行模糊模式匹配时其匹配度的计算,并基于系统,给出了Fuzzy CLIPS中的模糊匹配算法在目标识别实例中的具体实现。The advantage of applying fuzzy logic and fuzzy inference technique in expert system to resolve the uncertainty in decision-level target recognition is debated. A new method to perfect the existing target recognition expert system on the basis of fuzzy logic methodology with the expert system tool Fuzzy CLIPS is discussed, the basic steps of fuzzy logic methodology are summarized with the construction of the fuzzy knowledge base presented particularly , a model of fuzzy inference is proposed, the calculation of matching degree is discussed with a group of reliable formula,and the concrete implement of the fuzzy matching algorithm in the instance is given.

关 键 词：模糊推理 决策层 目标识别 专家系统 FUZZY CLIPS 

分 类 号：TP182[自动化与计算机技术—控制理论与控制工程]