Volume 5 Issue 6
Jan.  2017
Turn off MathJax
Article Contents
Zhang Ran, Feng Dejun, Xu Letao. Design and Polarization Characteristics Analysis of Dihedral Based on Salisbury Screen[J]. Journal of Radars, 2016, 5(6): 658-665. doi: 10.12000/JR16055
Citation: Zhang Ran, Feng Dejun, Xu Letao. Design and Polarization Characteristics Analysis of Dihedral Based on Salisbury Screen[J]. Journal of Radars, 2016, 5(6): 658-665. doi: 10.12000/JR16055

Design and Polarization Characteristics Analysis of Dihedral Based on Salisbury Screen

doi: 10.12000/JR16055
Funds:

The National Natural Science Foundation of China (61372170,61490692,61490693)

  • Received Date: 2016-03-11
  • Rev Recd Date: 2016-06-21
  • Publish Date: 2016-12-28
  • Salisbury screens have a number of unique electromagnetic scattering characteristics.When appropriately designed, the Salisbury screen can reach the radar target signature transform.Based on the electromagnetic scattering characteristics of the Salisbury screen, we designed a novel dihedral corner, and theoretically analyzed and simulated its electromagnetic scattering characteristics in this study.The results reveal the monostatic radar cross section curves of the 90nd 60 Salisbury screen dihedral and metal dihedral, respectively.Taking an orthogonal dihedral corner as an example, we obtained the polarization scattering matrixes for different incident degrees.In addition, we investigated the influence of illumination frequency, target gestures, and other key factors on the polarization characteristics of the Salisbury screen dihedral corner.The theoretical and simulation analysis results show that compared with the conventional metal dihedral corner, the Salisbury screen dihedral corner significantly influences the scattering characteristics and will have potential application in electronic warfare.

     

  • loading
  • [1]
    Xu Le-tao,Feng De-jun,and Wang Xue-song.Improved synthetic aperture radar micro-Doppler jamming method based on phase-switched screen[J].IET Radar,SonarNavigation,2016,10(3):525-534.
    [2]
    吴晓芳,代大海,王雪松,等.基于微动调制的SAR新型有源干扰方法[J].电子学报,2010,38(4):954-959.Wu Xiao-fang,Dai Da-hai,Wang Xue-song,et al..A novel method of active jamming for SAR based on micro motion modulation[J].Acta Electronica Sinica,2010,38(4):954-959.
    [3]
    贾菲,鲍红权,徐铭.吸收型雷达无源干扰材料研究进展与应用[J].舰船电子对抗,2015,38(2):7-10.Jia Fei,Bao Hong-quan,and Xu Ming.Research development and application of absorptive passive jamming material of radar[J].Shipboard Electronic Countermeasure,2015,38(2):7-10.
    [4]
    Salisbury W W.Absorbent body for electromagnetic waves[P].US:259994 A.
    [5]
    Fante R L and Mccormack M T.Reflection properties of the Salisbury screen[J].IEEE Transactions on Antennas and Propagation,1988,36(10):1443-1454.
    [6]
    Chambers B.Optimum design of a Salisbury screen radar absorbers[J].Electronics Letters,1994,30(16):1353-1354.
    [7]
    Haupt R L.Scattering from small Salisbury screens[J].IEEE Transactions on Antennas and Propagation,2006,54(6):1807-1810.
    [8]
    党可征,时家明,李志刚,等.基于高阻抗表面的多频带Salisbury屏设计[J].物理学报,2015,64(11):114101(1)-114101(6).Dang Ke-zheng,Shi Jia-ming,Li Zhi-gang,et al..Design of multiband Salisbury screen based on high impedance surfaces[J].Acta Physica Sinica,2015,64(11):114101(1)-114101(6).
    [9]
    Seman F C,Cahill R,Fusco1 V F,et al..Design of a Salisbury screen absorber using frequency selective surfaces to improve bandwidth and angular stability performance[J].IET Microwaves,AntennasPropagation,2011,5(2):149-156.
    [10]
    祝寄徐,裴志斌,屈绍波,等.一种加载超材料吸波体的新型二面角反射器的设计[J].空军工程大学学报(自然科学版),2013,14(6):85-88.Zhu Ji-xu,Pei Zhi-bin,Qu Shao-bo,et al..A design of a new dihedral corner reflector loaded with meta-material absorbing layer[J].Journal of Air Force Engineering University (Natural Science Edition),2013,14(6):85-88.
    [11]
    史庆藩,闫学群.材料涂覆非正交金属二面角反射器的后向散射[J].北京理工大学学报,2002,22(6):668-671.Shi Qing-fan and Yan Xue-qun.Backscattering from nonorthogonal dihedral corner reflectors coated by radar absorbing materials[J].Journal of Beijing Institute of Technology,2002,22(6):668-671.
    [12]
    祝寄徐,裴志斌,屈绍波,等.一种旋转型的角反射器的设计[J].现代电子技术,2013,36(11):1-4.Zhu Ji-xu,Pei Zhi-bin,Qu Shao-bo,et al..Design of rotary-type corner reflector[J].Modern Electronics Technique,2013,36(11):1-4.
    [13]
    李有才,郑春弟,黄强.旋转式RCS可变角反射器的结构设计与可行性研究[J].舰船电子对抗,2011,34(3):106-109.Li You-cai,Zheng Chun-di,and Huang Qiang.Structural design and feasibility study of rotary corner with variable RCS[J].Shipboard Electronic Countermeasure,2011,34(3):106-109.
    [14]
    李莹,任勇,山秀明.基于目标分解的极化雷达飞机识别法[J].清华大学学报(自然科学版),2001,41(7):32-35.Li Ying,Ren Yong,and Shan Xiu-ming.Target decomposition-based polarimetric radar aircraft recognition method[J].Journal of Tsinghua University (ScienceTechnology),2001,41(7):32-35.
    [15]
    熊勇.基于相位调制表面的雷达吸波材料的电磁特性研究[D].[硕士论文],南京航空航天大学,2008:6-7.Xiong Yong.Study on the EM characteristics of radar absorbing structure based on phase modulated surface[D].[Master dissertation],Nanjing University of Aeronautics and Astronautics,2008:6-7.
    [16]
    郭辉萍,刘学观,殷红成,等.各向异性材料涂覆金属二面角反射器的RCS分析[J].电子与信息学报,2003,25(9):1255-1260.Guo Hui-ping,Liu Xue-guan,Yin Hong-cheng,et al..RCS analysis of anisotropic coating dihedral corner reflectors[J].Journal of ElectronicsInformation Technology,2003,25(9):1255-1260.
    [17]
    黄培康,殷红成,许小剑.雷达目标特性[M].北京:电子工业出版社,2010:174-185.Huang Peikang,Yin Hongcheng,and Xu Xiaojian.Radar Target Characteristic[M].Beijing:Publishing House of Electronics Industry,2010:174-185.
    [18]
    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,1999:1-28.Zhuang Zhaowen,Xiao Shunping,and Wang Xuesong.Radar Polarization Information Processing and Application[M].Beijing:National Defense Industry Press,1999:1-28.
    [19]
    黄培康.雷达目标特征信号[M].北京:中国宇航出版社,2009:42-45.Huang Peikang.Radar Target Signature Signal[M].Beijing:China Astronautic Publishing House,2009:42-45.
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索
    Article views(2518) PDF downloads(972) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint