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矢量平滑算法的性能分析

Analyzing the performance of "Particle-velocity-field and spatial smoothing"
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摘要 "矢量平滑和空间平滑"算法在水声介质中用圆柱矢量传感器阵列解决相干信号源问题。本文对"矢量平滑和空间平滑"算法进行了特征值和DOA的性能分析。 "Particle-velocity-field and spatial smoothing" algorithm using the cylindrical vector-hydrophones array in the underwater acoustic medium solve direction-finding of coherent signals.Analyzing the performance of eigenvalue and DOA for the algorithm of "Particle-velocity-field and spatial smoothing".
机构地区 空军航空大学
出处 《微计算机信息》 2010年第22期204-206,共3页 Control & Automation
关键词 “矢量平滑和空间平滑”算法 相干信号源 性能分析 "particle-velocity-field and spatial smoothing" algorithm coherent signal analyzing the performance
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参考文献5

  • 1K T Wong, M D Zoltowski. Closed-form Underwater Acoustic Direction-Finding with Arbitrarily Spaced Vector-Hydrophones at Unknown Locations [J]. IEEE Journal of Oceanic Engineering. 1997, 22(3):566-575.
  • 2H L Van Trees. Optimum Array Processing[J]. New York Wiley. 2002, 4:316-320.
  • 3J J Fuchs. On the application of the global matched filter to DOA estimation with uniform circular arrays[J]. IEEE Transactions on Signal Processing. 2001, 49(4):702-709.
  • 4Jian-wu Tao, Wen-xiu Chang, Wei Cui. Direction-Finding of Coherent Signals Based on Cylindrical Vector-Hydrophones Array [J]. IEEE Trans. Signal Process. 2008, 48(11):291-293.
  • 5李翔,王辉.实值GEESE算法对相干信号的DOA估计[J].微计算机信息,2009,25(3):270-271. 被引量:2

二级参考文献7

  • 1刘刚,吕新华,攸阳.阵列信号处理中基于MUSIC算法的空间谱估计[J].微计算机信息,2006(04X):302-303. 被引量:16
  • 2R O Schmidt. Multiple Emitter Location and Signal Parameter Estimation [J]. IEEE Trans onAP, 1986, 34(3): 276 -280.
  • 3R Roy, T Kailath. ESPR IT - estimation of signal parameters via rotational invariance techniques [J]. IEEE Trans onASSP,1989, 37 (7): 984 -99.5.
  • 4SU Pilla,i ByungHoKwon. GEESE (Generalized Eigenvalues utilizing Signal subspaee Eigenvectors) -A New Technique for Direction Finding [C]. Twenty-Second Asilomar Conference on, Volume: 2, Oct. 31 -Nov. 2, 1988:568 -572.
  • 5Williams R T, Prasad S, Mahalanbts S K, Sibul L H. An improved spatial smoothing technique for bearing estimation in a multipath environment[J] .IEEE Trans. on ASSP, 1988,36(4):425-432.
  • 6Pesavento M, Gershman A B, HaardtM. Unitary root-MUSIC with a real-valued eigendecomposition: a theoretical and ex-perimental performance study. IEEE Trams. on Signal Processing. 2000,35(3): 1306-1314.
  • 7StoicaP and NehoraiA. Performance study of conditional and unconditional direction-of-arrival estimation. IEEE Trans. Acoust., Speech, Signal Processing, Oct. 1990 , Vo.1 38: 1783-1795.

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