舰艇箔条质心干扰反导决策建模与仿真  

Modeling and Simulation of Anti-missile Decision-making of Chaff Centroid Jamming for Ship

作　　者：张冬兴[1] 缪旭东[1] 陈明荣[1] 王永春[1] 

机构地区：[1]海军大连舰艇学院,大连116018

出　　处：《舰船电子对抗》2010年第1期24-28,共5页Shipboard Electronic Countermeasure

摘　　要：针对箔条质心干扰中舰艇反导决策,对箔条质心干扰这一复杂动态过程进行构模,建立了舰艇机动模型、舰艇动态雷达反射截面积模型、箔条云运动模型、箔条云动态雷达反射截面积模型、舰艇与箔条云的质心点运动模型和导弹跟踪模型,运用Matlab软件,重点分析了箔条弹发射舷角和舰艇规避机动方向对干扰效果的影响,最后总结出舰艇在干扰反舰导弹过程中的最佳决策方案,对指挥员的辅助决策具有指导意义。Aiming at the anti-missile decision-making of ship in the chaff centroid jamming, this paper builds the model for the complicated dynamic process of chaff centroid jamming, sets up the ship maneuver model, ship dynamic radar cross section model, chaff cloud movement model, chaff cloud dynamic radar cross section model,centroid point movement model of ship and chaff cloud, missile tracking model, expressly analyzes the influence both of launching relative bearing of chaff cartridge and the evasive maneuver direction of ship on the jamming effect by means of the Matlab software,finally sums up the optimal decision project of the ship in the course of jamming anti-ship missile, which is of guiding meaning for the assistance decision of commander.

关 键 词：舰艇 箔条质心干扰 决策仿真 

分 类 号：TN972.41[电子电信—信号与信息处理]