基于动态聚类分析的空袭编队判断模型

空袭编队是由担负不同作战任务的飞机组成的战术机群,其分布是防空作战指挥员分析空袭企图和定下作战决心的重要依据。空袭编队具有数量多、分布范围大,空情分析要求实时性强的特点,依据空中目标的数据特征,首先建立了基于动态聚类法对空中目标群进行分类的方法和步骤,该算法具有较好地收敛性,能够满足防空指控系统的高实时性要求。在此基础上提出了目标群内和目标群间作战参数的计算方法,并依据空袭编队数量分布及航路捷径给出了主要来袭方向和攻击企图分析模型。最后给出了一个具体算例,其运行结果与指挥员的判断基本吻合。工程实际应用表明,该模型能对空中目标进行快速聚类,可为区域防空指挥员准确掌握空情和快速决策提供量化依据。

Model of Air Attack Formation Estimation Based on Dynamic Clustering Analysis

Air attack formation is a tactical group formed by the airplanes in different combat missions,the distribution of it is an important basis for the air defense commander to analyze the purpose of the enemy air attack and make the campaign decision.The air attack formation possesses the following characteristics: large in airplane quantity,great in distribution range and needs a rapid analysis of enemy's situation.According to the air target's data characteristic,a method and steps for classifying the air target group based on dynamic clustering technique are established.This algorithm has a better astringency and can meet rapid analysis demand for command and control system.Based on this,an algorithm for calculating the campaign parameters inside the target group and among the groups are put forward and an analysis model of the enemies' primary air attack direction and attack purpose is presented according to the attack formation quantity distribution and fairway shortcut.Finally,a material example is put forward,and the result is identical with the commander's judgment on the whole.In engineering practical application the air target can be fast clustered by using this model,which can provide a quantitative foundation to the region air defense commander in control of the air situation accurately and making decision quickly.