多频脉冲测距技术在引信中的应用研究  

Research on the Application of Multi-frequency Pulse Ranging Technology in Fuze

作　　者：杨建伟[1] 陈晓露[2] 杨俊[1] 王跃科[1] 

机构地区：[1]国防科学技术大学机电工程与自动化学院,湖南长沙410073 [2]海军潜艇学院遥感所,山东青岛266071

出　　处：《兵工学报》2009年第2期201-204,共4页Acta Armamentarii

摘　　要：提出了一种应用在大炸高无线电引信中的多频脉冲测距算法。建立了多频脉冲测距模型;提出了基于相位比对的多频脉冲测距算法,给出了该算法的参数选择方法;从理论上对算法的性能进行了分析;对测距算法进行了软件仿真。仿真结果表明了该算法的可行性和有效性。A ranging algorithm of multi-frequency pulse ranging applied in the long stand-off distance fuze was proposed.The multi-frequency pulse ranging model was set up.A multi-frequency pulse ranging algorithm based on phase comparison was proposed,its parameter selecting method was given and its performance was analyzed in theory;the ranging algorithm was simulated in software.The simulation results show that the algorithm is feasible and effective.

关 键 词：无线电物理 大炸高 无线电引信 多频脉冲测距 相位比对 

分 类 号：TJ43[兵器科学与技术—火炮、自动武器与弹药工程]