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一種改進(jìn)的松弛算法

邵朝 保錚

邵朝, 保錚. 一種改進(jìn)的松弛算法[J]. 電子與信息學(xué)報(bào), 1998, 20(1): 26-32.
引用本文: 邵朝, 保錚. 一種改進(jìn)的松弛算法[J]. 電子與信息學(xué)報(bào), 1998, 20(1): 26-32.
Shao Chao, Bao Zheng. THE IMPROVMENT OF THE RELAX ALGORITHM[J]. Journal of Electronics & Information Technology, 1998, 20(1): 26-32.
Citation: Shao Chao, Bao Zheng. THE IMPROVMENT OF THE RELAX ALGORITHM[J]. Journal of Electronics & Information Technology, 1998, 20(1): 26-32.

一種改進(jìn)的松弛算法

THE IMPROVMENT OF THE RELAX ALGORITHM

  • 摘要: 本文從建立松弛(RELAX)算法所對應(yīng)的多維非線性優(yōu)化問題出發(fā),對松弛算法和最大似然(ML)算法進(jìn)行了多方面的比較.基于這些討論,提出了改進(jìn)的RELAX算法。
  • Li J, Stoica P, Zheng D. Angle and waveform estimation in the presence of colored noise via RELAX. submitted to IEEE Trans. on Aerospace and Electronics Systems,1995.[2]Li J, Stoica P. Efficient mixed-spectrum estimation with applications to target feature extraction.[3]IEEE Trans. on Signal Processing. 1996, SP-44(2): 281-295.[4]邵朝,保錚.RELAX算法的相關(guān)域分析.西安電子科技大學(xué)學(xué)報(bào),1997, 24(2): 164-171.[5]Stoica P, Sharman K, Maximum likelihood. Methods for direction-of-arrival estimation. IEEE Trans Acoustics, Speech and Signal Processing, 1990, ASSP-38(7): 1132-1143.[6]Ziskind I, Wax M. Maximum likelihood localization of multiple sources by alternating projection. IEEE Trans. on Acoustics, Speech and Signal Processing. 1988, ASSP-36(10): 1553-1560.[7]Hwang J K, Chen Y C. Superresolution frequency estimation by alternating notch periodgram. IEEE Trans. on Signal Processing, 1993, SP-41(2): 727-741.[8]Viberg M, Ottersten B. Sensor array processing based on subspace fitting. IEEE Trans. on AP, 1991, AP-39(5): 1110-1121.[9]Bresler Y, Macovski A. Exact maximum likelihood parameter estimation of superimposed exponential signals in noise. IEEE Trans. on Signal Processing. 1993, SP-41(2): 727-741.[10]Golub G H, pereyra V. The differentiation of pseudo-inverses and nonlinear least squares problems[11]whose variables separate. SIAM J[J].Numer. Anal.1973, 10(2):413-432
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出版歷程
  • 收稿日期:  1996-10-15
  • 修回日期:  1997-06-17
  • 刊出日期:  1998-01-19

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