航天电子对抗
航天電子對抗
항천전자대항
AEROSPACE ELECTRONIC WARFARE
2011年
5期
44-46
,共3页
低截获概率%功率管理%波形设计%模糊聚类
低截穫概率%功率管理%波形設計%模糊聚類
저절획개솔%공솔관리%파형설계%모호취류
low probability interception%power management%waveform design%fuzzy clustering
采用先进的功率管理技术和灵活的波形设计技术,能大大提高机载雷达的反侦察和抗干扰能力。提出了一种综合利用数字阵列侦察技术、基于多相滤波的信道化检测技术以及基于模糊聚类的信号分选技术的侦察截获方法,有望实现对机载LPI雷达的高概率截获。
採用先進的功率管理技術和靈活的波形設計技術,能大大提高機載雷達的反偵察和抗榦擾能力。提齣瞭一種綜閤利用數字陣列偵察技術、基于多相濾波的信道化檢測技術以及基于模糊聚類的信號分選技術的偵察截穫方法,有望實現對機載LPI雷達的高概率截穫。
채용선진적공솔관리기술화령활적파형설계기술,능대대제고궤재뢰체적반정찰화항간우능력。제출료일충종합이용수자진렬정찰기술、기우다상려파적신도화검측기술이급기우모호취류적신호분선기술적정찰절획방법,유망실현대궤재LPI뢰체적고개솔절획。
The anti-reconnaissance ability and anti-jamming ability of airborne radars can be improved greatly through flexible beam control technique and advanced waveform design technique.A kind of reconnaissance method is put for ward by comprehensively using reconnaissance technique based on digital array,channelized detecting technique based on poly-phase filtering and signal sorting technique based on fuzzy clustering,and the method is hopeful to intercept airborne LPI radar with high probability.
