用两种方法研究纯追踪攻击曲线  

Two methods for studying pure pursuit's attacking curve

作　　者：高劲松[1] 陈哨东[1] 朱荣刚[1] 孙隆和[1] 

机构地区：[1]中航一集团洛阳电光设备研究所,河南洛阳471009

出　　处：《电光与控制》2005年第2期45-47,共3页Electronics Optics & Control

基　　金：航空基金04D13003;火力控制技术国防科技重点实验室资助。

摘　　要：　分析和计算的空间问题,一般可采用两类坐标系:笛卡儿直角坐标系和极坐标系。针对研究目标匀速直线运动时的纯追踪攻击曲线用传统的D-q极坐标分析时没有解析解的缺陷,本文介绍了用x-y坐标解决这个问题的方法。There are two kinds of coordinates, Cartesian coordinates and polar coordinates, with which spatial issues are analyzed and calculated. Pure pursuit's attacking curve is discussed in this paper when velocity vector of target is constant. The problem is that we can't get analytical solution when we study the issue by traditional D-q polar coordinates. A method is introduced for solving the problem in x-y Cartesian coordinates.

关 键 词：纯追踪 攻击曲线 

分 类 号：V271.4[航空宇航科学与技术—飞行器设计]