摘要
深入研究了某型空空导弹激光引信的抗云烟干扰性能;提出了三项有效抑制云烟干扰的措施:自动增益控制、脉冲形状识别、数字信号处理;并结合这三项技术,对该型导弹的激光引信进行了改进,设计出了一种多重处理、软硬结合的激光引信,它能较好地消除云烟的干扰、改善引战配合效率。
This paper deeply researches into the ability of anti-interference of clouds and smog of an air-to-air missile＇s laser fuze. Three key technologies that can restrain the interference effectively are brought forward： automatic gain control. pulse figure distinguishing, digital signals processing. These three technologies are combined to improve this laser fuze.and design a new laser fuze. which synthesize hardware, software and repeated processing, so as to advance the antiinterference and improve fuze-warhead coordination.
出处
《弹箭与制导学报》
CSCD
北大核心
2007年第4期153-156,共4页
Journal of Projectiles,Rockets,Missiles and Guidance
关键词
激光引信
信号处理
抗云烟干扰
laser fuze
signal processing
anti-interference of clouds and smog
