舰艇编队潜在空中威胁估计的解析几何方法  

An Analytic Geometry Approach to Assess Potential Air Threats for Warship Formation Use

作　　者：缪旭东[1] 王永春[1] 

机构地区：[1]海军大连舰艇学院作战软件与仿真研究所,辽宁大连116018

出　　处：《电光与控制》2014年第1期7-10,27,共5页Electronics Optics & Control

基　　金：中国博士后科学基金(2012M512137)

摘　　要：为了提高舰艇编队对空预警的有效性,在分析敌我攻防对抗态势要素的基础上,引入椭圆形成原理,构建空中突击航线椭圆面;采用平面解析几何方法,建立了舰艇编队潜在空中威胁方向和威胁时机的估计方法,能够根据敌方空袭兵力部署的有关情报,在空中威胁尚未形成之前对其可能来袭方向扇面和时间区间进行估计。实例应用与仿真分析证明该方法的可行性、准确性和有效性。In order to improve the warship formation＇s effectiveness on air defense early warning, the ellipse forming principle was introduced and the ellipse plane of the air attack course was determined based on analysis to the counter-situation factors between friend and foe. Then a method for assessing the potential air threat to the warship formation was proposed by use of the analytic geometry approach. According to the information about the disposition of air assault forces, the potential air assault direction sector and the interval of time can be assessed by the proposed method before air threats are formed. The application example and the simulation show the feasibility, accuracy and validity of the methods.

关 键 词：作战指挥 舰艇编队 防空 威胁估计 突击航线椭圆面 

分 类 号：V271.4[航空宇航科学与技术—飞行器设计] TP182[自动化与计算机技术—控制理论与控制工程]