一种基于空间规则度的谱图划分提取舰船编队方法  

A Ship Team Extraction Method Using Spectral Graph Partitioning Based on Spatial Regularity

作　　者：陈海亮[1] 雷琳[1] 周石琳[1] 

机构地区：[1]国防科学技术大学电子科学与工程学院,湖南长沙410073

出　　处：《计算机工程与科学》2012年第5期116-120,共5页Computer Engineering & Science

摘　　要：舰船编队是海上舰船巡航和作战中的重要群目标。针对编队组成和队形变化的复杂情况,本文总结了编队存在的空间规则性,由此制定模糊推理规则得到定量的空间规则度,最后用谱图划分方法提取具有较高空间规则度的编队目标。仿真和实测的数据表明,该方法可以在有干扰和编队空间关系适当变化的情况下提取出具有编队形式的群目标。Ship team is an important group target of ships which cruise and battle in the sea.Focusing on the complex problem of team form and order changing,this paper summarizes the spatial regularity existing in the ship team,and establishes the fuzzy reasoning rules based on it to find the spatial regularity quantitatively,then extracts the ship team which has high spatial regularity using spectral graph partitioning.Emulational and real data show that the algorithm can extract the group target which has a team form in the case of disturbance and the team spatial relationship changes.

关 键 词：舰船编队 空间规则度 模糊推理规则 谱图划分 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]