模糊理论在雷抗侦察接收机故障诊断中的应用  

Application of Fuzzy Theory to Fault Diagnosis in Radar Countermeasure Reconnaissance Receiver

作　　者：胡林[1] 莫翠琼 孙正鑫[1] 尹亮[1] 

机构地区：[1]电子工程学院,合肥230037 [2]安徽电子制约技术重点实验室,合肥230037

出　　处：《舰船电子对抗》2012年第6期18-21,共4页Shipboard Electronic Countermeasure

摘　　要：针对装备故障诊断推理的不确定性问题,为有效提高故障诊断的准确性,将模糊数学理论运用到雷抗侦察接收机故障诊断中,通过专家经验、故障机理分析和故障统计数据,构建模糊诊断模型,定量地给出了故障诊断结果,准确地实现了故障源定位。Aiming at the uncertainty problem improving the accuracy of fault diagnosis,th radar countermeasure reconnaissance receive ysis and fault statistic data,the fuzzy diagno of fault diagnosis is given, the fault resource of equipment fault diagnosis reasoning, for effectively e fuzzy math theory is applied to the fault diagnosis of r,throu sis model location the expert experience, fault mechanics is established,and the quantificational is accurately realized. anal result

关 键 词：模糊理论 雷抗侦察接收机 故障诊断 

分 类 号：TN971.1[电子电信—信号与信息处理]