雷达系统故障的诊断技术  

An Exploration on Fault Diagnosis Technology of Radar System

作　　者：常凯[1] 吴国庆[1] 

机构地区：[1]军械工程学院光学与电子工程系,河北石家庄050003

出　　处：《河北师范大学学报（自然科学版）》2012年第5期481-484,共4页Journal of Hebei Normal University：Natural Science

基　　金：军械科研计划(装司[2005]第580号)

摘　　要：对雷达系统故障诊断技术作了归纳和分类,分析了当前故障诊断技术的优缺点,重点讨论了以下8个方法:基于知识的智能故障诊断方法;对神经网络故障诊断方法;粗糙集诊断方法;基于遗传算法的故障诊断方法;故障树的诊断方法;专家系统故障诊断方法;基于小波分析的故障诊断方法;模糊故障诊断方法.最后,指出了雷达系统故障诊断技术在当前和今后的研究重点和方向.A systematic summary and classification on major fault diagnosis technology were made and their advantages and disadvantages were analyzed,and the following eight intelligent fault diagnosis methods were mainly discussed.Neural network fault diagnosis method based on the processing of knowledge,rough set fault diagnosis method,fault diagnosis based on genetic algorithm,fault tree fault diagnosis method,expert system fault diagnosis method,fault diagnosis method based on wavelet analysis,fuzzy fault diagnosis method were introduced in detail.The current research priorities and orientations for future study in the field were also addressed.

关 键 词：雷达 故障诊断 智能诊断方法 

分 类 号：O441.4[理学—电磁学] O482.7[理学—物理]