一维相控阵引信制导信息选取对起爆角误差的影响分析  

Effect of Guidance Information Extraction in One-dimension Phased Array Fuze on Burst Angle Error

作　　者：刘剑锋[1] 庄志洪[1] 

机构地区：[1]南京理工大学电子工程与光电技术学院,江苏南京210094

出　　处：《兵工学报》2005年第4期560-565,共6页Acta Armamentarii

摘　　要：传统侧视引信拦截弹道导弹时,存在炸点可能滞后的问题,虽然采用波束前倾的方法可以解决这一问题,但增加了引信的设计难度。利用一维相控阵引信的波束控制技术,自适应地改变波束倾角并结合起爆角算法实现最佳起爆控制。推导了两种起爆控制算法,对其做了仿真,分析了其优缺点。The initiating point may be lagged when traditional angle-fixed fuze heads off TBM. Although it can be solved if the fuze beam is pitched, the fuze design difficulty will increase. Combined with a burst angle algorithm, this paper uses a beam control technology of the one-dimension phase array fuze to change the fuze beam adaptively and achieve the optimal initiating control. Two initiating control algorithms were deduced and their merits and defects were described also.

关 键 词：自动控制技术 一维相控阵引信 波束控制 起爆控制 仿真 

分 类 号：TJ43[兵器科学与技术—火炮、自动武器与弹药工程]