Volume 5 Issue 6
Jan.  2017
Turn off MathJax
Article Contents
Article Navigation >  Journal of Radars  > 2016  >  5(6): 673-680
Yang Yunlong, Mao Xingpeng, Dong Yingning, Deng Weibo. Space-polarization Collaborative Suppression Method for Ionospheric Clutter in HFSWR[J]. Journal of Radars, 2016, 5(6): 673-680. doi: 10.12000/JR16024
Citation: Yang Yunlong, Mao Xingpeng, Dong Yingning, Deng Weibo. Space-polarization Collaborative Suppression Method for Ionospheric Clutter in HFSWR[J]. Journal of Radars, 2016, 5(6): 673-680. doi: 10.12000/JR16024
shu

Space-polarization Collaborative Suppression Method for Ionospheric Clutter in HFSWR

doi: 10.12000/JR16024
  • 1.

    (School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin 150001, China)

  • 2.

    (Collaborative Innovation Center of Information Sensing and Understanding at Harbin Institute of Technology, Harbin 150001, China)

Funds:

The National Natural Science Foundation of China (61171180),Fundamental Research Funds for the CentralUniversities (HIT.MKSTISP.2016 26)

  • Received Date: 2016-01-28
  • Rev Recd Date: 2016-06-15
  • Publish Date: 2016-12-28
    Abstract
  • High Frequency Surface Wave Radar (HFSWR) is able to receive surface target and low-flying aircraft echoes at a long-distance, but it suffers severely from ionospheric clutter.In this paper, a spacepolarization collaborative-based filter is introduced to mitigate ionospheric clutter.For parameter estimation on ionospheric clutter used for filters, a spatial parameter estimation algorithm based on compressive sensing is introduced to the DOA estimation of ionospheric clutter.In addition, a polarized parameter estimation algorithm based on statistical characteristics is proposed for ionospheric clutter in the range-Doppler spectrum.Higher estimation accuracy is achieved as a result of the range-Doppler spectrum;therefore, these two estimation algorithms enhance the performance of the space-polarization collaborative suppression method for ionospheric clutter.Experimental results of practical dual-polarized HFSWR data show the effectiveness of the two algorithms and the above mentioned filter for ionospheric clutter suppression.

     

    • FullText(HTML)
  • loading
    • References(22)
  • [1]
    Chan H C.Iceberg detection and tracking using high frequency surface wave radar[R].Defence Research Establishment Ottawa (ontario),1997.
    [2]
    Chan H C.Detection and tracking of low-altitude aircraft using HF surface-wave radar[R].Defence Research Establishment Ottawa (ontario),1998.
    [3]
    Chan H C.Characterization of ionospheric clutter in HF surface-wave radar[R].Defence RD Canada-Ottawa,2003.
    [4]
    Fabrizio G A,Gray D A,and Turley M D.Experimental evaluation of adaptive beamforming methods and interference models for high frequency over-the-horizon radar systems[J].Multidimensional Systems and Signal Processing,2003,14(1):241-263.
    [5]
    Fabrizio G A,Gershman A B,and Turley M D.Robust adaptive beamforming for HF surface wave over-the-horizon radar[J].IEEE Transactions on Aerospace and Electronic Systems,2004,40(2):510-525.
    [6]
    Wan Xian-rong,Cheng Feng,and Ke Heng-yu.Experimental trials on ionospheric clutter suppression for high-frequency surface wave radar[J].IEE Proceedings Radar,Sonar and Navigation,2006,153(1):23-29.
    [7]
    Guo Xin,Sun Hong-bo,and Yeo T S.Interference cancellation for high-frequency surface wave radar[J].IEEE Transactions on Geoscience and Remote Sensing,2008,46(7):1879-1891.
    [8]
    Riddolls R J and Adve R S.Two-dimensional adaptive processing for ionospheric clutter mitigation in high frequency surface wave radar[C].Proceedings of Radar Conference,Pasadena,2009:1-4.
    [9]
    Wan Xian-rong,Ke Heng-yu,and Wen Bi-yang.Adaptive ionospheric clutter suppression based on subarrays in monostatic HF surface wave radar[J].IEE Proceedings Radar,Sonar and Navigation,2005,152(2):89-96.
    [10]
    黄亮,文必洋,吴立明,等.高频地波雷达电离层干扰抑制研究[J].电波科学学报,2007,22(4):626-630. Huang Liang,Wen Bi-yang,Wu Li-ming,et al..Ionospheric interference mitigation in HFSWR[J].Chinese Journal of Radio Science,2007,22(4):626-630.
    [11]
    Li Lei,Xu Rong-qing,and Li Gao-peng.Robust ionospheric clutter mitigation method for high frequency surface wave radar[J].Science in China Series F:Information Sciences,2008,51(12):2087-2093.
    [12]
    Tian Wen-long,Li Gao-peng,and Xu Rong-qing.Ionospheric clutter mitigation for high-frequency surface-wave radar using two-dimensional array and beam space processing[J].IET Radar,SonarNavigation,2012,6(3):202-211.
    [13]
    Mao Xing-peng and Liu Yong-tan.Null phase-shift polarization filtering for high-frequency radar[J].IEEE Transactions on Aerospace and Electronic Systems,2007,43(4):1397-1408.
    [14]
    Mao Xing-peng,Liu Ai-jun,Hou Hui-jun,et al..Oblique projection polarisation filtering for interference suppression in high-frequency surface wave radar[J].IET Radar,SonarNavigation,2012,6(2):71-80.
    [15]
    Mao Xing-peng,Hong Hong,Deng Wei-bo,et al..Research on polarization cancellation of nonstationary ionosphere clutter in HF radar system[J].International Journal of Antennas and Propagation,2015:1-12.
    [16]
    洪泓,毛兴鹏,果然,等.基于距离-多普勒域的电离层杂波极化抑制方法[J].系统工程与电子技术,2014,36(12):2400-2405.Hong Hong,Mao Xing-peng,Guo Ran,et al..Method for polarization cancellation of ionospheric clutter based on range-Doppler domain[J].Journal of Systems Engineering and Electronics,2014,36(12):2400-2405.
    [17]
    Hong Hong,Mao Xing-peng,and Hu Cui.A multi-domain collaborative filter for HFSWR based on oblique projection[C].Proceedings of Radar Conference,Atlanta,2012:0907-0912.
    [18]
    王秀红,毛兴鹏,张乃通.基于DOA的脉冲压缩雷达单快拍DOA估计[J].系统工程与电子技术,2014,36(9):1737-1743.Wang Xiu-hong,Mao Xing-peng,and Zhang Nai-tong.Single-snap DOA estimation based on compressed sensing in pulse compression radar system[J].Journal of Systems Engineering and Electronics,2014,36(9):1737-1743.
    [19]
    Behrens R T and Scharf L L.Signal processing applications of oblique projection operators[J].IEEE Transactions on Signal Processing,1994,42(6):1413-1424.
    [20]
    Wong K T,Li Linshan,and Zoltowski M D.Root-MUSIC-based direction-finding and polarization estimation using diversely polarized possibly collocated antennas[J].IEEE Antennas and Wireless Propagation Letters,2004,3(1):129-132.
    [21]
    田野.基于稀疏重构的阵列信号多参数估计[D].[博士论文],吉林大学,2014:77-89.Tian Ye.Multi-parameter estimation for array signals based on sparse reconstruction[D].[Ph.D.dissertation],Jilin University,2014:77-89.
    [22]
    李阳.张量理论及其在阵列处理中的应用研究[D].[博士论文],复旦大学,2014:147-151.Li Yang.Tensor theory and its application to array signal processing[D].[Ph.D.dissertation],Fudan University,2014:147-151.
    • Relative Articles
    • Supplements(0)
    • Cited By
  • 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
    Get Citation
    PDF
    XML
    Article views(2063) PDF downloads(885) Cited by()
    Proportional views
    Related

    京ICP备20021838号-8   Supported by: Beijing Renhe Information Technology Co. Ltd     百度统计

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return