基于频控阵的拖曳式干扰抑制研究
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摘要
频控阵雷达是近年来提出的一种新体制阵列雷达技术,其能够形成具有距离依赖性的发射波束,克服了传统相控阵雷达不能有效控制发射波束的距离指向问题,并具有很多独特的应用优势。本文对基于均匀线阵和均匀面阵的频控阵拖曳式干扰抑制进行了研究,讨论了如何利用频控阵的特性来实现拖曳式干扰的抑制。
Frequency diverse array( FDA) radar is a new system of radar technology proposed in recent years. It can form a range-dependent transmitting beam,can overcome the problem that traditional phased array radar can not effectively control the range direction of the transmitting beam,and it has many uniqne application advantages. In this paper,the towed interference suppression of frequency diverse array based on uniform linear array and uniform planar array is studied,and how to use the characteristics of frequency diverse array to suppress towed interference is discussed.
Frequency diverse array( FDA) radar is a new system of radar technology proposed in recent years. It can form a range-dependent transmitting beam,can overcome the problem that traditional phased array radar can not effectively control the range direction of the transmitting beam,and it has many uniqne application advantages. In this paper,the towed interference suppression of frequency diverse array based on uniform linear array and uniform planar array is studied,and how to use the characteristics of frequency diverse array to suppress towed interference is discussed.
引文
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[9]王文钦,邵怀宗,陈慧.频控阵雷达:概念、原理与应用[J].电子与信息学报,2016,38(4):1000-1011.Wang Wenqin,Shao Huaizong,Chen Hui. Frequency Diverse Array Radar:Concept,Principle and Application[J]. Journal of Electronics&Information Technology,2016,38(4):1000-1011.(in Chinese)
[2]赵兴录,项春望,李秋生.地空导弹武器系统抗拖曳式干扰方法[J].现代雷达,2013,35(3):1-4.Zhao Xinglu,Xiang Chunwang,Li Qiusheng. Method on Ground-to-Air Missile Weapon System Countering Towed Decoy Jamming[J]. Modern Radar,2013,35(3):1-4.(in Chinese)
[3]李帅,宁立跃,杨小鹏,等.宽带恒定束宽波束形成的主瓣干扰抑制算法[J].航空兵器,2016(6):21-24.Li Shuai,Ning Liyue,Yang Xiaopeng,et al. A Method of Broadband Constant Beamwidth Beamforming with Main Lobe Interference Suppression[J]. Aero Weaponry,2016(6):21-24.(in Chinese)
[4]Antonik P,Wicks M C,Baker C J,et al. Frequency Diverse Array Radars[C]∥Proceedings of the IEEE Radar Conference,2006,215-217.
[5]Wicks M C,Antonik P. Frequency Diverse Array with Independent Modulation of Frequency, Amplitude, and Phase:United States,7319427B2[P]. 2008.
[6]Wang Wenqin. Frequency Diverse Array Antenna:New Opportunities[J]. IEEE Antennas and Propagation Magazine,2015,57(2):145-152.
[7]戴军.基于FDA的发射接收波束形成理论研究[D].成都:电子科技大学,2016:1-4.Dai Jun. Research on Transmitting and Receiving Beamforming Based on FDA[D]. Chengdu:University of Electronic Science and Technology of China,2016:1-4.(in Chinese)
[8]李静迟.频控阵特性及其发射波束控制研究[D].成都:电子科技大学,2015:1-5.Li Jingchi. Research on Frequency Diverse Array Characteristic and Transmit Beam Control[D]. Chengdu:University of Electronic Science and Technology of China,2015:1-5.(in Chinese)
[9]王文钦,邵怀宗,陈慧.频控阵雷达:概念、原理与应用[J].电子与信息学报,2016,38(4):1000-1011.Wang Wenqin,Shao Huaizong,Chen Hui. Frequency Diverse Array Radar:Concept,Principle and Application[J]. Journal of Electronics&Information Technology,2016,38(4):1000-1011.(in Chinese)