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基于径向速度检验的雷达网距离多假目标鉴别

Discrimination of Multi-Range-False-Target Jamming for Radar Network Based on Radial Velocity Testing

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摘要

针对雷达网在鉴别距离多假目标干扰过程中, 鉴别效果随距离多假目标密集程度增大而变差的问题, 提出了一种基于目标径向速度估计的距离多假目标干扰鉴别方法。首先, 选定基准雷达并进行量测分组预处理, 将其他组网雷达目标量测转换至基准雷达局部坐标系下进行基于位置信息的量测关联, 以初步排除不相关的虚假量测与杂波, 同时减小计算量; 然后, 基于坐标转换后量测的位置信息估计出目标径向速度, 与基准雷达径向速度量测进行检验, 以实现虚假目标的鉴别。仿真结果表明, 此方法在距离多假目标密集程度较大的情况下具有较高的正确鉴别率, 且能够对目标进行稳定跟踪。

Abstract

Considering that the effect of the multi-range-false-target deception jamming discrimination becoming worse as the intensive degree of multi-range-false-target increases,we proposed a method based on radial velocity estimation of radar network to discriminate the false target.Firstly,benchmark radar was selected and measurements were classified into groups for preprocessing,and the target measurements of other radars were transformed into the coordinate system of the benchmark radar for measurements association,thus to eliminate the false measurements and clutter as well as decrease the amount of computation.Then,the radial velocity of target was estimated by using the position information after coordinate transformation,which was then tested with the benchmark radar radial velocity for discriminating the false targets.Simulation results verified that proposed method can achieve high correct discrimination rate,and track the true target stably.

Newport宣传-MKS新实验室计划
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中图分类号:TN957

DOI:10.3969/j.issn.1671-637x.2017.07.004

所属栏目:学术研究

基金项目:国家自然科学基金(61372027,61501489); “泰山学者”建设工程专项经费

收稿日期:2016-07-26

修改稿日期:2016-08-12

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吉 喆:海军航空工程学院信息融合研究所, 山东 烟台 264001
王国宏:海军航空工程学院信息融合研究所, 山东 烟台 264001
张翔宇:海军航空工程学院信息融合研究所, 山东 烟台 264001

备注:吉 喆(1991 —),男, 山东章丘人, 硕士, 研究方向为雷达抗干扰技术。

【1】LIU H W,LIU H L,DAN X D,et al.Cooperative track initiation for distributed radar network based on target track information[J].IET Radar,Sonar & Navigation,2016,10(4):735-741.

【2】SHI C G,WANG F,ZHOU J J,et al.Resource management for target tracking in distributed radar network system[C]//IEEE International Conference on Signal Processing,Communications and Computing(ICSPCC),Ningbo, 2015:1-5.

【3】WEIB M.Group sparsity techniques for data fusion of a passive MISO radar network[C]//The 17th International Radar Symposium(IRS),Krakow,2016:1-5.

【4】DELIGIANNIS A,GOSSETTI G,PANOUI A,et al.Power allocation game between a radar network and multiple jammers[C]//IEEE Radar Conference,Philadelphia, 2016:1-5.

【5】XIONG W,ZHANG G,WEN F Q,et al.Trilinear decomposition-based spatial-polarisational filter method for deception jamming suppression of radar[J].IET Radar,Sonar & Navigation,2016,10(4):765-773.

【6】ELGAMEL S A.Using empirical mode decomposition and fractional Fourier transform-segment filtering algorithm to suppress high-power interference in non-linear chirp radars[J].IET Radar,Sonar & Navigation,2016,10(5):892-900.

【7】ZHANG Y B.Technology of smart noise jamming based on multiplication modulation[C]//Proceedings of the Conference on Electric Information and Control Engineering,Wuhan,2011:4557-4559.

【8】SHI X R,ZHOU F,ZHAO B,et al.Deception jamming method based on micro-Doppler effect for vehicle target[J].IET Radar,Sonar & Navigation,2016:10(6):1071-1079.

【9】ZHANG P.Realization of DRFM radar target simulator based on general instruments[C]//IET International Radar Conference,Hangzhou,2015:1-8.

【10】ALMSLMANY A,WANG C Y,CAO Q S.Advanced deceptive jamming model based on DRFM sub-Nyquist sampling[C]//Proceedings of 13th International Bhurban Conference on Applied Science and Technology (IBCAST),Islamabad,2016:727-730.

【11】XIE M,HUANG J Z,JIANG Y S,et al.Design and realization of DRFM system based on FPGA and DSP[C]//IET International Radar Conference,Hangzhou,2015:11-16.

【12】罗兴旺,张伯彦,刘嘉,等.雷达数据处理中的杂波抑制方法[J].系统工程与电子技术,2016,38(1):36-44.

【13】ZHAO S S,LIU N,ZHANG L R,et al.Discrimination of deception targets in multistatic radar based on clustering analysis[J].IEEE Sensors Journal,2016,16(8):2500-2508.

【14】ZHANG S,YANG Y,CUI G L,et al.Range-velocity jamming suppression algorithm based on adaptive iterative filtering[C]//IEEE Radar Conference,Philadelphia, 2016:21-26.

【15】孙殿星,王国宏,涂三军,等.基于雷达组网的低可观测目标跟踪技术研究[J].电光与控制,2016,23(4):6-10.

【16】赵艳丽,王雪松,王国玉,等.多假目标欺骗干扰下组网雷达跟踪技术[J].电子学报,2007,35(3):454-458.

【17】赵艳丽,陈永光,蒙洁,等.分布式组网雷达抗多假目标欺骗干扰处理方法[J].电光与控制,2011,18(3):25-30.

【18】杨忠,王国宏,孙殿星,等.距离多假目标干扰下雷达网优化选择研究[J].电光与控制,2016,23(2):37-41.

【19】张林让,赵珊珊,周宇,等.网络化雷达协同抗欺骗式干扰技术研究进展[J].数据采集与处理,2014,29(4):516-525.

【20】赵珊珊,张林让,周宇,等.组网雷达点迹信息融合抗假目标干扰方法[J].电子科技大学学报,2014,43(2):207-211.

【21】何友,修建娟,张晶炜,等.雷达数据处理及应用[M].3版.北京:电子工业出版社,2013.

引用该论文

JI Zhe,WANG Guo-hong,ZHANG Xiang-yu. Discrimination of Multi-Range-False-Target Jamming for Radar Network Based on Radial Velocity Testing[J]. Electronics Optics & Control, 2017, 24(7): 17-22

吉 喆,王国宏,张翔宇. 基于径向速度检验的雷达网距离多假目标鉴别[J]. 电光与控制, 2017, 24(7): 17-22

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