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干扰条件下提高主动导引头目标截获能力的措施
引用本文:赵兴录,杨坚.干扰条件下提高主动导引头目标截获能力的措施[J].航天电子对抗,2007,23(2):34-37.
作者姓名:赵兴录  杨坚
作者单位:空军装备研究院地面防空装备研究所,北京,100085
摘    要:简要讨论了干扰对复合制导地空导弹武器系统的影响.提出在指令修正或目标探测通道遇到干扰不能正常工作的情况下,提高主动导引头目标截获能力的改进措施:增加导弹回波接收通道或采用指令天线散焦发射指令 导引头搜索,并简要分析、估算了在目标机动条件下,指令发射天线的散焦程度和导引头应搜索的角度范围.

关 键 词:寻的制导  导引头  抗干扰  地空导弹  干扰条件  主动导引头  目标截获  能力  radar  performance  interception  范围  程度  发射天线  目标机动  估算  分析  搜索  散焦  接收通道  回波  地空导弹  改进  情况
修稿时间:2006年10月8日

Measures for enhancing interception performance of radar seeker under jamming
Zhao Xinglu,Yang Jian.Measures for enhancing interception performance of radar seeker under jamming[J].Aerospace Electronic Warfare,2007,23(2):34-37.
Authors:Zhao Xinglu  Yang Jian
Abstract:The effect of jamming on combined guidance ground to air missile is briefly introduced.The measures,adding the receive channal or adopting telecommand antenna focus-out and seeker-scanning,are presented for enhancing interception performance of radar seekers when the channel of the teltcommand link and the receiver channel of the target are interfered.The value of the telecommand antenna focus-out and the angle area of seeker-scanning are analyzed and calculated under the condition of target maneuvering.
Keywords:homing guidance  seeker  ECCM  ground to air missile
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