舰船电子对抗
艦船電子對抗
함선전자대항
JIANGCHUAN DIANZI DUIKANG
2012年
5期
66-69
,共4页
接收机%故障诊断系统%神经网络
接收機%故障診斷繫統%神經網絡
접수궤%고장진단계통%신경망락
receiver%fault diagnosis system%neural network
针对目前电子对抗装备快速故障检测与维护保障的需要,研究了某型雷达对抗侦察接收机故障智能诊断系统神经网络的建模方法,阐述了网络神经元的选取、网络结构的确定以及网络训练步骤等,并进行了网络训练仿真和网络实例测试,验证了系统故障诊断结果的可信性。
針對目前電子對抗裝備快速故障檢測與維護保障的需要,研究瞭某型雷達對抗偵察接收機故障智能診斷繫統神經網絡的建模方法,闡述瞭網絡神經元的選取、網絡結構的確定以及網絡訓練步驟等,併進行瞭網絡訓練倣真和網絡實例測試,驗證瞭繫統故障診斷結果的可信性。
침대목전전자대항장비쾌속고장검측여유호보장적수요,연구료모형뢰체대항정찰접수궤고장지능진단계통신경망락적건모방법,천술료망락신경원적선취、망락결구적학정이급망락훈련보취등,병진행료망락훈련방진화망락실례측시,험증료계통고장진단결과적가신성。
Aiming at the requirements of fast fault diagnosis and maintenance support of current electronic countermeasure equipments,this paper studies the modeling method of fault intelligent diagnosis system for a certain radar countermeasure reconnaissance receiver,expatiates the selection of network nerve cell,the determination of network structure and the network training steps,etc.,and performs the network training simulation and network example test,validates the creditability of the system fault diagnosis results.
