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线性预测类STAP方法研究 被引量：2

Research on Linear-Prediction-Type STAP Methods
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摘要 线性预测类STAP方法在很少的样本数下就能达到稳定的性能,特别适合非均匀杂波环境。该文分析了线性预测类STAP方法具有较好非均匀处理性能的原因,并给出了线性预测类STAP方法的定阶公式。仿真结果验证了所得结论的正确性。 Linear-prediction-type STAP methods greatly reduced the demand of Independent Identical Distribution（IID） samples, which made Linear-prediction-type STAP methods adapted well to non-homogeneous clutter environment especially. In this paper linear-prediction-type STAP methods is analyzed in detail, and the formula of how to determinate the order of Linear-prediction-type STAP methods is proposed. All conclusions are proved using simulation results.
作者 吴洪 王永良 陈建文
机构地区 国防科学技术大学电子工程学院 空军雷达学院雷达兵器运用军队重点实验室
出处 《电子与信息学报》 EI CSCD 北大核心 2008年第5期1060-1063,共4页 Journal of Electronics & Information Technology
基金 国家部级基金 全国高等学校优秀青年教师教学科研奖励计划(TRAROYT)资助课题
关键词 空时自适应处理 杂波抑制 线性预测 非均匀 Space-Time Adaptive Processing （STAP） Clutter suppression Linear prediction Non-homogeneity
分类号 TN959.73 [电子电信—信号与信息处理]
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参考文献7

  • 1Roman J R, Rangaswamy M, and Davis D W, et al.. Parametric adaptive matched filter for airborne radar applications. IEEE Trans. on AES, 2000, 36(2): 678-692.
  • 2Michels J H, Roman J R, and Himed B. Beam control using the parametric adaptive matched filter STAP approach. IEEE Radar Conference, Huntsville, Alabama, May 2003: 405-412.
  • 3Michels J H, Himed B, and Rangaswamy M. Evaluation of the normalized parametric adaptive matched filter STAP test in airborne radar clutter. IEEE International Radar Conference, Washington D.C., May 2000: 769-774.
  • 4Parker P and Swindlehurst A. Space-time autoregressive filtering for matched subspace STAP. IEEE Trans. on AES, 2003, 39(2): 510-520.
  • 5Scharf L L and Friedlander B. Matched subspace detectors. IEEE Trans. on AP, 1994, 42(8): 2146-2157.
  • 6Haimovich A M. The eigencacler: Adaptive radar by eigenanalysis methods. IEEE Trans. on AES, 1996, 32(2):532-542.
  • 7Waele S D and Broersen M T. Order selection for vector autoregressive models. IEEE Trans. on SP, 2003, 51(2): 427-433.

同被引文献19

  • 1保铮,廖桂生,吴仁彪,张玉洪,王永良.相控阵机载雷达杂波抑制的时-空二维自适应滤波[J].电子学报,1993,21(9):1-7. 被引量：92
  • 2Ginolhac G, Forster P, Pascal F, et al" Performance of twolow-rank STAP filters in a heterogeneous noise[J]. IEEETransactions on Signal Processing, 2013, 61(1): 57一61.
  • 3KLEMM R. Adaptive airborne MTI..an auxiliary chan- nel approach[-C]//IEEE Pro F, 1987:269 - 276.
  • 4BRENNAN L E, REED I S. Theory of adaptive radar [,J]. IEEE Transactions on Aerospace and Electronic Systems, 1973,9(2) :237 - 252.
  • 5REED I S, MALLETT J D, BRENNAN L E. Rapid convergence rate in adaptive arrays[,J]. IEEE Transac- tions on Aerospace and Electronic Systems, 1974(6): 853 - 863.
  • 6KLEMM R. Space - time Adaptive Processing-Princi-ples and Applications[- M~. London, UK : The Institute of Electrical Engineers, 2002 : 101 - 104.
  • 7WANG H, CAI L. On adaptive spatial-temporal pro- cessing for airborne surveillance radar systems EJ~- IEEE Transactions Aerospace Electronics Systems, 1994,30(3) : 660 - 669.
  • 8BROWN R D, SCHEIBLE R A, WICKS M C, et al. STAP for clutter suppression with sum and difference beamsEJ-]. IEEE Transactions on Aerospace Electron- ics Systems, 2000,36 (2) .. 634 - 646.
  • 9XIE W,ZHANG B, WANG Y, et al. Range ambiguity clutter suppression for bistatic STAP radar[-J~. EUR- ASIP Journal on Advances in Signal Processing,2013, 2013(1) ..1 - 13.
  • 10GINOLHAC G, FORSTER P, PASCAL F, et al. Per- formance of two low-rank STAP filters in a heteroge- neous noise[-J~. IEEE Transactions on Signal Process- ing,2013,61(1) :57 - 61.

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电子与信息学报
2008年 第5期

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