烟幕对电视导引头干扰效应的试验研究  

Field Test of Smokescreen Jamming Effect on TV Seekers

作　　者：高卫[1] 孙奕帆[1] 李娟[1] 党东妮[1] 王泗宏[1] 

机构地区：[1]北京跟踪与通信技术研究所,北京100094

出　　处：《光子学报》2014年第10期34-39,共6页Acta Photonica Sinica

基　　金：试验技术研究重点项目(No.BZ00DZDK0810)资助

摘　　要：采用导引头挂飞干扰试验法,研究烟幕对电视导引头的干扰效应和干扰机理.将电视导引头吊挂在无人驾驶飞艇上,飞艇飞行过程中,利用烟幕干扰设备对电视导引头实施干扰,在动态飞行条件下获得烟幕对电视导引头干扰效应的实测数据.试验数据分析表明,烟幕干扰对电视导引头跟踪状态、跟踪误差、测量视线角、测量视线角速度等多方面性能产生影响,同时从导引头的视轴稳定原理等方面出发对干扰效应规律给出了合理解释.The effect and mechanism of smokescreen jamming on TV homing seekers were investigated by seeker captive flight jamming test,in which a TV homing seeker was hung up on an unmanned airship.The data of smokescreen jamming effect on the TV seeker in flight is obtained with the TV seeker disturbing by smokerscreen.The test results shows that smokescreen jamming has much effect on the tracking status of TV seekers,tracking error,measurement of line-of-sight angle and its angular rate.A rational explanation for the laws of smokescreen jamming effect is presented based on the principle of stabilization of seeker optical axis.

关 键 词：光电对抗 烟幕 电视导引头 干扰效应 

分 类 号：TN97[电子电信—信号与信息处理] TJ76[电子电信—信息与通信工程]