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大气波导条件下雷达海杂波功率仿真

赵小峰 黄思训

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大气波导条件下雷达海杂波功率仿真

赵小峰, 黄思训

Radar sea clutter power modeling under the atmospheric duct propagation conditions

Zhao Xiao-Feng, Huang Si-Xun
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  • 考虑近海面大气折射率垂直梯度的变化, 采用曲面波频谱估计方法(CWSE)计算掠射角, 并结合修正的GIT海表反射率模型和雷达距离方程对大气波导条件下雷达海杂波功率进行仿真, 最后通过数值实验及与实测数据比较, 验证了CWSE方法的可行性.
    Taking into account the variations of the refractivity gradient near the sea surface, We have used the curved wave spectral estimation (CWSE) technique to calculate the grazing angle. CWSE combined with the modified GIT reflectivity model and radar range equation, the radar sea clutter power modeling is performed under the atmospheric duct propagation conditions. Finally, the validation of CWSE is tested through numerical experiments and comparisons with the real measurement data.
    • 基金项目: 国家自然科学基金(批准号:41175025,41105012,41275113)资助的课题.
    • Funds: Project supported by the National Natural Science Foundation of China (Grant Nos. 41175025, 41105012, 41275113).
    [1]

    Ward K D, Baker C J, Watts S 1990 IEE Proceedings F 137 51

    [2]

    Huang S X, Zhao X F, Sheng Z 2009 Chin. Phys. B 18 5084

    [3]

    Zhao X F, Huang S X, Sheng Z 2010 Chin. Phys. B 19 049201

    [4]

    Zhao X F, Huang S X 2011 Chin. Phys. B 20 029201

    [5]

    Zhao X F, Huang S X, Xiang J, Shi W L 2011 Chin. Phys. B 20 099201

    [6]

    Sheng Z, Huang S X and Zhao X F 2009 Acta Phys. Sin. 58 6627 (in Chinese) [盛峥, 黄思训, 赵小峰 2009 物理学报 58 6627]

    [7]

    Zhao X F, Huang S X 2011 Acta Phys. Sin. 60 119203 (in Chinese) [赵小峰, 黄思训 2011 物理学报 60 119203]

    [8]

    Antipov I 1998 Simulation of sea clutter returns DSTO-TR-0679 Commonwealth of Australia

    [9]

    Reilly J P, Dockery G D 1990 IEE Proceedings F 137 80

    [10]

    Dockery G D 1990 IEE Proceedings F 137 73

    [11]

    Pappert R A, Paulus R A, Tappert F D 1992 Radio Sci. 27 189

    [12]

    Dockery G D, Kuttler J R 1996 IEEE Trans. Antennas Propagat. 44 1592

    [13]

    Karimian A, Yardim C, Gerstoft P, Hodgkiss W S, Barrios A E 2011 Radio Sci. 46 RS6013 doi:10.1029/2011RS004818

    [14]

    Paulus R A 1990 IEEE Trans. Antennas Propagat. 38 1765

    [15]

    VanTrees H L 2002 Optimum array processing New York: John Wiley and Sons

    [16]

    Jensen F B, Kuperman W A, Porter M B, Schmidt H 2011 Computational Ocean Acoustics (2nd Edition) Springer-Verlag

    [17]

    Kuttler J R, Dockery G D 1991 Radio Sci. 26 381

    [18]

    Zhao X F, Huang S X 2010 Radioengineering 19 601

    [19]

    Valtr P, Pechac P 2005 Radioengineering 14 98

    [20]

    Zhao X F 2012 IEEE Trans. Antennas Propag. 60 1020

    [21]

    Skolnik M I 2008 Radar handbook (3rd Edn.) New York: McGraw-Hill

    [22]

    Zhao X F, Huang S X 2012 J. Atmos. Sci. 69 2808

    [23]

    Zhao X F, Huang S X, D X Wang 2012 Atmos. Meas. Tech. 5 2859

  • [1]

    Ward K D, Baker C J, Watts S 1990 IEE Proceedings F 137 51

    [2]

    Huang S X, Zhao X F, Sheng Z 2009 Chin. Phys. B 18 5084

    [3]

    Zhao X F, Huang S X, Sheng Z 2010 Chin. Phys. B 19 049201

    [4]

    Zhao X F, Huang S X 2011 Chin. Phys. B 20 029201

    [5]

    Zhao X F, Huang S X, Xiang J, Shi W L 2011 Chin. Phys. B 20 099201

    [6]

    Sheng Z, Huang S X and Zhao X F 2009 Acta Phys. Sin. 58 6627 (in Chinese) [盛峥, 黄思训, 赵小峰 2009 物理学报 58 6627]

    [7]

    Zhao X F, Huang S X 2011 Acta Phys. Sin. 60 119203 (in Chinese) [赵小峰, 黄思训 2011 物理学报 60 119203]

    [8]

    Antipov I 1998 Simulation of sea clutter returns DSTO-TR-0679 Commonwealth of Australia

    [9]

    Reilly J P, Dockery G D 1990 IEE Proceedings F 137 80

    [10]

    Dockery G D 1990 IEE Proceedings F 137 73

    [11]

    Pappert R A, Paulus R A, Tappert F D 1992 Radio Sci. 27 189

    [12]

    Dockery G D, Kuttler J R 1996 IEEE Trans. Antennas Propagat. 44 1592

    [13]

    Karimian A, Yardim C, Gerstoft P, Hodgkiss W S, Barrios A E 2011 Radio Sci. 46 RS6013 doi:10.1029/2011RS004818

    [14]

    Paulus R A 1990 IEEE Trans. Antennas Propagat. 38 1765

    [15]

    VanTrees H L 2002 Optimum array processing New York: John Wiley and Sons

    [16]

    Jensen F B, Kuperman W A, Porter M B, Schmidt H 2011 Computational Ocean Acoustics (2nd Edition) Springer-Verlag

    [17]

    Kuttler J R, Dockery G D 1991 Radio Sci. 26 381

    [18]

    Zhao X F, Huang S X 2010 Radioengineering 19 601

    [19]

    Valtr P, Pechac P 2005 Radioengineering 14 98

    [20]

    Zhao X F 2012 IEEE Trans. Antennas Propag. 60 1020

    [21]

    Skolnik M I 2008 Radar handbook (3rd Edn.) New York: McGraw-Hill

    [22]

    Zhao X F, Huang S X 2012 J. Atmos. Sci. 69 2808

    [23]

    Zhao X F, Huang S X, D X Wang 2012 Atmos. Meas. Tech. 5 2859

计量
  • 文章访问数:  5186
  • PDF下载量:  500
  • 被引次数: 0
出版历程
  • 收稿日期:  2012-08-23
  • 修回日期:  2013-01-11
  • 刊出日期:  2013-05-05

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