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无需参数配对的近场源距离、方位、频率联合估计算法 被引量：4

Joint Ranges DOA′s and Frequencies Estimation of Near-Field Sources Without Pairing Parameters
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摘要 本文提出了一种无需参数配对的近场源距离、方位、频率联合估计算法.通过对构造的阵列输出信号四阶累量矩阵进行一定的变换构造处理得到一个新的矩阵,利用其相应的特征值及特征向量估计出三维参数,无需谱峰搜索,算法适于任意高斯噪声环境.与现有算法相比,本文算法参数估计结果能自动配对,而无需再进行配对过程.最后,计算机仿真结果证实了提出方法的有效性. A new method for joint estimation of ranges direction-of-arrivals（DOA′s） and frequencies of multiple near-field sources without pairing parameters is presented.A new matrix has been obtained from the transformation of the constructed four-order cumulant matrix.The parameters are directly given by the eigenvalues and eigenvactors of the new matrix.Compared with several existing methods,the proposed methed can achieve automatic pairing.Finally,the simulation results are presented to validate the performance of the proposed method.
作者 马克江 李军 吴云韬 廖桂生
机构地区 西安电子科技大学雷达信号处理国家重点实验室 武汉工程大学计算机科学与工程学院
出处 《电子学报》 EI CAS CSCD 北大核心 2010年第6期1454-1458,共5页 Acta Electronica Sinica
基金 广西信息与通讯技术重点实验室基金(No.20906) 国家自然科学基金(No.60802046) 杰出青年基金(No.60825104)
关键词 近场源 四阶累积量 距离估计 方位估计 频率估计 自动配对 near-field source cumulant DOA estimate range estimate frequency estimate automatic pairing
分类号 TN911.23 [电子电信—通信与信息系统]
作者简介 马克江 男，1984年出生于云南曲靖，西安电子科技大学雷达信号处理重点实验室硕士研究生，研究方向为MIMO雷达、阵列信号处理．E—mail：laomakejiang@163．com 李军 男，1972年生，副教授，硕士生导师，研究方向为MIMO雷达、阵列信号处理．
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参考文献9

  • 1Swindlelhurst A L,Kailath T.Passive direction of arrival and range estimation for near-field sources[A].The 4th annual ASSP Workshop on Spectrum Estimation and Modeling,Minneapolis,MN[C].USA:IEEE Press,1988.123-128.
  • 2Huang Y D,Barkat M.Near-field multiple sources localization by passive sensor array[J].IEEE Trans on Antennas and Propagation,1991,39(7):968-975.
  • 3Russell Jeffers,tristinc L B,Harry L,Van Trees.Broadband Passive Range Estimation using MUSIC[A].Proceedings of IEEE.International Conference on Acoustics,Speech,and Signal Processing[C].Orlando,Florida,USA:IEEE Press,2002.2920-2922.
  • 4Weiss A J,Friedlander B.Range and bearing estimation using polynomial rooting[J].IEEE J Ocean Engr,1993,18(2):130-137.
  • 5Yuen Norman,Friedlander B.Performance analysis of higher order ESPRIT for localization of near-field sources[J].IEEETrans on Signal Processing,1998,46(3):709-719.
  • 6Challa R N,Shamsunder S,Higher-order subspace based algorithms for passive localization of near-field sources[A].Proc of 29th Asilomar Conference an Signals,Systems,and Computers,Pacific Grove[C].CA,USA:IEEE Press,1995.777-781.
  • 7陈建峰,张贤达,吴云韬.近场源距离、频率及到达角联合估计算法[J].电子学报,2004,32(5):803-806. 被引量：26
  • 8Chen Jianfeng,Zhu Xiaolong,Zhang Xianda.A new algorithm for joint range-DOA-frequency estimation of near-field sources[J].EURASIP Journal on Applied Signal Processing,2004,2004(3):386-392.
  • 9梁军利,王诗俊,高丽,杨树元,张军英.一种无须参数配对的近场源定位新算法[J].电子学报,2007,35(6):1122-1127. 被引量：7

二级参考文献32

  • 1吴云韬,侯朝焕,王荣,孙小东.一种基于高阶累积量的近场源距离、频率和方位联合估计算法[J].电子学报,2005,33(10):1893-1896. 被引量：19
  • 2H Krim,M Viberg.Two decades of array processing research:The parametric approach[J].IEEE Signal Processing Magazine,1996,13(4):67-94.
  • 3C M Lee,K S Yoon,K K Lee.Efficient algorithm for localizing 3-D narrowband multiple sources[J].IEE Proc Radar,Sonar Navigation,2001,148(2):23-26.
  • 4A J Weiss,B Friedlander.Range and bearing estimation using polynomial rooting[J].IEEE J Oceanic Engineering,1993,18(4):130-137.
  • 5R N challa,S Shamsunder.Higher-order subspace based algorithm for passive localization of near-field sources[A].in Proc.29th Asilomar Conf.Signals System Computer[C].Pacific Grove.CA:ACSSC,1995.777-781.
  • 6Norman Yuen,Benjamin Friedlander.Performance analysis of higherorder ESPRIT for localization of near-field sources[J].IEEE Trans Signal Processing,1998,46(3):709-719.
  • 7E Grosicki,K Abed-Meraim.A weighted linear prediction method for near-field source localization[J].ICASSP'02,2002,3.2957-2960.
  • 8A L Swindlehurst,T Kailath.Passive direction of arrival and range estimation for near-field sources[A].in 4th Annual ASSP Workshop on Spectrum Estimation and Modeling[C].Minneapolis,MN,USA:AASSPWSEM,1988.123-128.
  • 9J H Kim,et al.Passive ranging sonar based on multi-beam towed array[J].Proc IEEE Oceans,2000,3(9):1495-1499.
  • 10Y D Huang,M Barkat.Near-field mutiple sources localization by passive sensor array[J].IEEE Trans Antennas Propagation,1991,39(7):968-975.

共引文献28

同被引文献33

  • 1吴云韬,侯朝焕,王荣,孙小东.一种基于高阶累积量的近场源距离、频率和方位联合估计算法[J].电子学报,2005,33(10):1893-1896. 被引量：19
  • 2周祎,冯大政,刘建强.基于联合对角化的近场源参数估计[J].电子与信息学报,2006,28(10):1766-1769. 被引量：5
  • 3Chen J C, Hudson R E, and Kung Y. Maximum likelihood source localization and unknown sensor location estimation for wideband signals in the near-field [J]. IEEE Transactions on Signal Processing, 2002, 50(8): 1843-1854.
  • 4Huang Y D and Barkat M. Near-field multiple source localization by passive sensor array [J]. IEEE Transactions on Antennas and Propagation, 1991, 39(7): 968-975.
  • 5Yuen N and Friedlander B. Performance analysis of higher order ESPRIT for localization of near-field sources [J]. IEEE Transactions on Signal Processing, 1998, 46(3): 709-719.
  • 6Challa R N and Shamsunder S. High-order subspace based algorithms for passive localization of near-field sources [C]. Proc 29th Asilomar Conference on Signals, Systems, Computers, Pacific Grove. CA, USA, IEEE Press, 1995: 777-781.
  • 7Chen Jian-feng, Zhu Xiao-long, and Zhang Xian-da. A new algorithm for joint range-DOA-frequency estimation of near-field sources [J]. EURASIP Journal on Applied Signal Processing, 2004, (3): 386 392.
  • 8Lemma A N, Van der Veen A J, and Deprettere E F. Analysis of joint angle-frequency estimation using ESPRIT[J]. IEEE Transactions on Signal Processing, 2003, 51(5): 1264-1283.
  • 9Liu Fu-lai, Wang Jin-kuan, and Du Rui-yan. Unitary-JAFE algorithm for joint angle-frequency estimation based on Prame-Newton method[J]. Signal Processing, 2010, 90(3): 809-820.
  • 10Liang Jun-li and Liu Ding. Passive localization of mixed near-field and far-field sources using two-stage MUSIC algorithm [J]. IEEE Transactions on Signal Processing, 2010, 58(1): 108- 120.

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二级引证文献11

电子学报
2010年 第6期

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