摘要
针对当前直升机面对先进红外制导导弹生存能力差、干扰效能评估方法无法满足现阶段战场环境下评估需求的问题,提出一种新体制复合面源干扰的效能评估准则。基于该准则,构建了便携式导弹运动模型、导引头跟踪模型、新体制复合干扰运动扩散模型和干扰效能评估模型。对直升机突防场景下的干扰效能进行了仿真,评估了不同来袭方位、距离下直升机的生存概率,为后续干扰弹复杂条件下的效能评估、直升机提高战场生存能力提供参考。
Aiming at the problem of poor survivability of helicopters facing advanced infrared guided missiles and the jamming effectiveness evaluation method can not meet the evaluation needs in the current battlefield environment,effect evaluation criteria of new system combined surface source interference is proposed.Based on this criterion,a model of MANPADS movement,seeker tracking model,new system combined surface source interference motion diffusion model and interference performance evaluation model are constructed.The jamming effectiveness in the helicopter penetration scenario is simulated,and the survival probability of helicopter in different attack positions and distances is evaluated.A reference for evaluating the effectiveness of jamming bombs and improving the survivability of helicopters in the battlefield is provided.
作者
张佳伟
魏靖彪
周俊
马榜
田新伟
ZHANG Jiawei;WEI Jingbiao;ZHOU Jun;MA Bang;TIAN Xinwei(Nanjing Electronic Equipment Research Institute,Nanjing 210000,Jiangsu,China;Army Aviation Research Institute,Beijing 101121,China)
出处
《航天电子对抗》
2026年第1期7-12,共6页
Aerospace Electronic Warfare
关键词
直升机
复合面源干扰
效能评估准则
生存概率
helicopter
combined surface source interference
effectiveness evaluation criteria
survival probability
