一种弹目交会最近点的探测算法  

A Method of Detecting the Nearest Point of Projectile-target Encounter

作　　者：娄文忠[1] 刘建丰[1] 

机构地区：[1]北京理工大学机电工程学院,北京100081

出　　处：《探测与控制学报》2001年第4期11-13,21,共4页Journal of Detection & Control

摘　　要：提出一种可用于地雷引信对目标进行探测的新方法—能量比较法。能量比较法是利用目标发出的各种有用信号 ,从中提取出能量信息 ,并根据能量的变化趋势判断弹药相对目标的运动情况。同时 ,从理论上分析能量比较法的工程可行性 ,并将它与常用的过零检测方法进行比较 。This paper brings forward a new method which can be used in landmine fuze to detecte target energy comparing method. This method appling all kinds of signals sent out by the target, picks up energy information from these signal and judges the relative movement of the ammunition according to the trend of energy change. At the same time, it analyzes the engineering feasibility of the energy comparing method in theory, and compares it with cross zero detecting method, then indicates the predominace complementarity of them is real application.

关 键 词：信号处理 能量比较法 过零检测法 地雷引信 弹目交会最近点 

分 类 号：TJ431.2[兵器科学与技术—火炮、自动武器与弹药工程]