火力与指挥控制2023，Vol.48Issue(12)：156-160,166,6.DOI:10.3969/j.issn.1002-0640.2023.12.023
基于灰度图的空基双站交会定位区模型
A Model of Space-based Dual Station Intersection Positioning Area Based on Gray-scale Image
摘要
Abstract
Determination and analysis of intersection positioning area is an important work in electronic countermeasure operation.Firstly,dual station intersection positioning area model is built;Secondly,an algorithm for determining the area profile is designed,the representation of gray-scale images of positioning area is realized.And the area could be demonstrate as a grey-scale map;Then,the influential factors of the most optimal station spacing are simulated and analyzed,the method of determining the largest inscribed rectangle is proposed and the influence of yaw angle on the reconnaissance effectiveness is analyzed.The rationality of the modeling approach is proved by the simulation,which can provide the reference for the reconnaissance deployment of electronic countermeasures helicopter.关键词
交会定位区/灰度图/最佳站距/最大内接矩形/偏航角Key words
intersection positioning area/grey-scale image/optimal station spacing/largest inscribed rectangle/yaw angle分类
航空航天引用本文复制引用
刘浩淼,孟令杰,李鹏佳..基于灰度图的空基双站交会定位区模型[J].火力与指挥控制,2023,48(12):156-160,166,6.基金项目
军队科研基金资助项目(KY20N018,KY22N016) （KY20N018,KY22N016）
