双极化接收的自适应对消抗干扰方法研究

doi:10.3969/j.issn.1009-086x.2018.04.011

现代防御技术 ›› 2018, Vol. 46 ›› Issue (4): 67-72.DOI: 10.3969/j.issn.1009-086x.2018.04.011

双极化接收的自适应对消抗干扰方法研究

成天桢

北京无线电测量研究所,北京 100854

收稿日期:2017-08-28 修回日期:2017-12-27 出版日期:2018-08-30 发布日期:2020-11-25
作者简介:成天桢(1985-),男,重庆人。高工,博士,从事雷达系统研究。通信地址:100854 北京市142信箱203分箱 E-mail:rickchina23@163.com。

Adaptive Dual-Polarization Canceller Algorithm for Countermining Radar Jamming

CHENG Tian-zhen

Beijing Institute of Radio-Measurement,Beijing 100854,China

Received:2017-08-28 Revised:2017-12-27 Online:2018-08-30 Published:2020-11-25

摘要/Abstract

摘要： 现代战场,电磁环境越来越复杂,电子对抗越来越激烈,抗干扰问题成为每一部雷达都需要面临的巨大挑战。提出了一种基于双极化接收雷达的自适应极化对消抗干扰方法,利用天线对不同入射波在极化域的选择性来改善有用信号的接收质量。本方法利用干扰采样数据段,基于最小干扰输出功率准则估计两极化通道间对消权系数,应用于回波数据段,实现干扰对消。仿真和试验数据表明,该方法能够较好地抑制干扰信号。

关键词: 水平极化, 垂直极化, 双极化接收, 自适应极化, 极化对消, 抗干扰

Abstract: Due to the rapid development of electronic technologies, antijamming has become a great challenge to radars. An adaptive polarization canceller algorithm which benefits from the selectivity of dual polarization radars is presented. This algorithm uses the jamming sampling data to calculate the optimum weight coefficient based on the least output power rule and is applied to the target sampling data to achieve jamming cancellation. Simulations and examinations prove the performance of the algorithm.

Key words: horizontal polarization, vertical polarization, dual polarization, adaptive polarization, polarization canceller, antijamming

中图分类号:

TN973.3

成天桢. 双极化接收的自适应对消抗干扰方法研究[J]. 现代防御技术, 2018, 46(4): 67-72.

CHENG Tian-zhen. Adaptive Dual-Polarization Canceller Algorithm for Countermining Radar Jamming[J]. Modern Defense Technology, 2018, 46(4): 67-72.

参考文献

[1] 聂红霞,娄亮,陈利锋.雷达电子抗干扰技术[J].现代导航,2012(6):433-437.
NIE Hong-xia,LOU Liang,CHEN Li-feng.Radar Electronic and Anti-Jamming Technology[J].Modern Navigation,2012(6):433-437.
[2] 王雪松,汪连栋,肖顺平,等.自适应极化滤波器的理论性能分析[J].电子学报,2004,32(8):1326-1329.
WANG Xue-song,WANG Lian-dong,XIAO Shun-ping,et al.Theoretical Performance Analysis of Adaptive Polarization Filter[J].Chinese Journal of Electronics,2004,32(8):1326-1329.
[3] 王兰美.极化阵列的参数估计和滤波方法研究[D].西安:西安电子科技大学,2005:9-20.
WANG Lan-mei.Study on Parameter Estimation and Filtering Method of Polarized Array[D].Xi'an:Xidian University,2005:9-20.
[4] 施龙飞.雷达极化抗干扰技术研究[D].长沙:国防科学技术大学,2007:2-14.
SHI Long-fei.Study on Radar Polarization Anti-Jamming Technology[D].Changsha:National University of Defense Technology,2007:2-14.
[5] 刘涛.瞬态极化统计理论及应用研究[D].长沙:国防科学技术大学,2007:9-16.
LIU Tao.Study on Satatistical Theory and Application of Transient Polarization[D].Changsha:National University of Defense Technology,2007:9-16.
[6] GHERARDELLI M,GIULI D,FOSSI M.Suboptimum Adaptive Polarization Cancellers for Dual-Polarisation Radars[J].IEE Proceedigs,1988,135(1):60-72.
[7] 李永祯.瞬态极化统计特性及处理的研究[D].长沙:国防科技大学,2005.
LI Yong-zhen.Study on Statistical Properties and Processing of Transient Polarization[D].Changsha:National University of Defense Technology,2005.
[8] GIULI D.Polarisation Diversity in Radars[J].Proc of IEEE,1986,74:245-269.
[9] 王雪松,李永祯,肖顺平,等.电磁波瞬态极化的统计特性[J].中国科学,2004,34(8):919-929.
WANG Xue-song,LI Yong-zhen,XIAO Shun-ping.et al.Statistical Characteristics of Transient Polarization Electromagnetic Wave[J].Chinese Science,2004,34(8):919-929.
[10] 王雪松,李永祯,代大海,等.随机极化波瞬态极化投影矢量的统计特征[C]//CSAR-2003,合肥,2003:104-107.
WANG Xue-song,LI Yong-zhen,DAI Da-hai.et al.Statistical Properties of Rransient Polarization Projection Vecter of Random Polarized Wave[C]//CSAR-2003,Hefei,2003:104-107.
[11] 王雪松,李永祯.时变电磁波瞬态极化投影矢量的数字特征[J].电波科学学报,2005,20(3):277-283.
WANG Xue-song,LI Yong-zhen.Math-Properties of Ttransient Polarization Projection Vecter of Random Polarized Wave[J].Journal of Radio Wave Science,2005,20(3):277-283.
[12] 庄钊文,肖顺平,王雪松.雷达极化信息处理及其应用[M].北京:国防工业出版社,1999.
ZHUANG Zhao-wen,XIAO Shun-ping,WANG Xue-song.Radar Polarization Information Processing and Its Applicaiton[M].Beijing:National Defense Industry Press,1999.
[13] GARREN D A,ODOM A C,OSBORN M K.et al.Full-Polarization Matched-Illumination for Target Detection and Identification[J].IEEE Trans.AES,2002,38(3):824-835.
[14] 张国毅.高频地波雷达极化抗干扰技术研究[D].哈尔滨:哈尔滨工业大学,2002.
ZHANG Guo-yi.Research on Polarization Anti-Jamming Technology of High Frequency Ground Wave Radar[D].Harbin:Harbin Institute of Technology,2002.
[15] 曾清平.雷达极化技术与极化信息应用[M].北京:国防工业出版社,2006
ZENG Qing-ping.Radar Polarization Technology and Information Application[M].Beijing:National Defense Industry Press,2006.

双极化接收的自适应对消抗干扰方法研究

Adaptive Dual-Polarization Canceller Algorithm for Countermining Radar Jamming

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 6

编辑推荐

Metrics

本文评价

[1]	徐煦, 曾芳玲, 卢振耀. 自适应调零接收机抗干扰能力分析及其对抗方法[J]. 现代防御技术, 2023, 51(4): 16-24.
[2]	贾振宇, 匡华星. 子阵域盲源分离应用于主瓣抗干扰算法研究[J]. 现代防御技术, 2022, 50(4): 132-139.
[3]	陈嘉鑫, 黎柏春. 高动态GPS抗干扰算法仿真研究[J]. 现代防御技术, 2022, 50(1): 33-40.
[4]	钱坤, 龚旻, 陈梅, 娄树根. 便携式防空导弹装备现状及发展趋势分析[J]. 现代防御技术, 2020, 48(5): 32-37.
[5]	张建中, 文树梁, 谭澄, 周宝亮. 盲源分离联合阻塞矩阵抗雷达主瓣干扰研究[J]. 现代防御技术, 2018, 46(1): 135-140.
[6]	李国靖, 周赤, 秦国领. 混合扩频测控系统抗干扰效能评估与优化选择[J]. 现代防御技术, 2018, 46(1): 19-26.