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一种小样本支持的多级最小模级联相消器

黄庆东 张林让 李国民 卢光跃

黄庆东, 张林让, 李国民, 卢光跃. 一种小样本支持的多级最小模级联相消器[J]. 电子与信息学报, 2010, 32(3): 533-538. doi: 10.3724/SP.J.1146.2009.00352
引用本文: 黄庆东, 张林让, 李国民, 卢光跃. 一种小样本支持的多级最小模级联相消器[J]. 电子与信息学报, 2010, 32(3): 533-538. doi: 10.3724/SP.J.1146.2009.00352
Huang Qing-dong, Zhang Lin-rang, Li Guo-min, Lu Guang-yue. A Multistage Minimal Module Cascaded Canceller Under Small Samples Support[J]. Journal of Electronics & Information Technology, 2010, 32(3): 533-538. doi: 10.3724/SP.J.1146.2009.00352
Citation: Huang Qing-dong, Zhang Lin-rang, Li Guo-min, Lu Guang-yue. A Multistage Minimal Module Cascaded Canceller Under Small Samples Support[J]. Journal of Electronics & Information Technology, 2010, 32(3): 533-538. doi: 10.3724/SP.J.1146.2009.00352

一种小样本支持的多级最小模级联相消器

doi: 10.3724/SP.J.1146.2009.00352

A Multistage Minimal Module Cascaded Canceller Under Small Samples Support

  • 摘要: 该文针对阵列信号自适应相消器运算量大、收敛性能易受相关干扰影响等缺点,提出了一种改进的阵列信号多级级联相消器方法,该方法用通道间具有最小模的样本商作为复权,替代多级维纳滤波器的权值计算,具有收敛速度快、运算量小等特点,且对受相关干扰影响的非平稳数据工作性能良好。仿真结果表明,此算法用较少样本就可取得采样协方差求逆(SMI)类算法相同的收敛性能。
  • Goldstein J S, Reed I S, and Scharf L L. A multistagerepresentation of the wiener filter based on orthogonalprojections[J].IEEE Transactions Information Theory.1998,44(7):2943-2959[2]Goldstein J S, Reed I S, and Zulch P A. Multistage partiallyadaptive STAP CFAR detection algorithm[J].IEEETransactions on Aerospace and Electronic Systems.1999,35(2):645-661[3]黄磊, 吴顺君, 张林让, 冯大政. 快速子空间分解方法及其维数的快速估计[J] . 电子学报, 2005, 33(6): 977-981.Huang Lei, Wu Shun-jun, Zhang Lin-rang, and FengDa-zheng . A fast method for subspace decomposition and itsdimension estimation[J]. Acta Eledtronica Sinica, 2005, 33(6):977-981.[4]Goldstein J S and Reed I S . A new method of wiener filteringand its application to interference mitigation forcommunications[C]. Proc MILCOM 1997, Monterey,California, 1997, 3: 1087-1091.[5]Rodrigo C d L and Raimundo S. Reduced-rank adaptivefiltering based on joint iterative optimization of adaptivefilters[J].IEEE Signal Processing Letters.2007, 14(12):980-983[6]刘聪锋, 廖桂生. 基于最差性能最优的稳健STAP算法[J] . 电子学报, 2008, 36(3): 581-585.Liu Cong-feng and Liao Gui-sheng. Robust STAP algorithmusing worse-case performance optimization[J]. ActaEledtronica Sinica, 2008, 36(3): 581-585.[7]黄庆东, 张林让, 卢光跃. 基于最小模的级联相消器[J], 西安电子科技大学学报.Huang Qing-dong, Zhang Lin-rang, and Lu Guang-yue. Aminimum module value cascaded canceller [J]. Journal ofXidian University.[8]Picciolo M L and Gerlach K. Median cascaded canceller forrobust adaptive array processing[J].IEEE Transactions onAerospace and Electronic Systems.2003, 39(3):883-900[9]Picciolo M L and Gerlach K . An adaptive multistage mediancascaded canceller[C]. IEEE Conference Proceeding IEEERadar Conference 2002 , Long Beach, 2002: 22-25.[10]Picciolo M L and Gerlach K. Reiterative median cascadedcanceler for robust adaptive array processing[J].IEEETransactions on Aerospace and Electronic Systems.2007,43(2):428-442[11]Goldstein J S and Reed I S. Performance measures foroptimal constrained beamformers[J].IEEE Transactions onAntennas and Propagation.1997, 45(1):11-14
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出版历程
  • 收稿日期:  2009-03-19
  • 修回日期:  2007-07-13
  • 刊出日期:  2010-03-19

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