| 一种兼顾分辨率和协方差的广义逆反演 |
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| 引用本文： | 李正吾.一种兼顾分辨率和协方差的广义逆反演[J].五邑大学学报(自然科学版),1998,12(4):7-17. |
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| 作者姓名： | 李正吾 |
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| 作者单位： | 五邑大学数学物理系 |
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| 摘 要： | 提出了一种兼顾分辨率和协方差的广义逆矩阵，给出了其算法，可用于求解地球物理反演问题，对理论模型的试算，效果比较理想。
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| 关 键 词： | 反演问题 广义逆矩阵 地球物理 分辨率 协方差 |
A Generalized Inverse Matrix Inversion Giving Consideration to Resolution Factor and Covariance |
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| Li Zhengwu.A Generalized Inverse Matrix Inversion Giving Consideration to Resolution Factor and Covariance[J].Journal of Wuyi University(Natural Science Edition),1998,12(4):7-17. |
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| Authors: | Li Zhengwu |
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| Abstract: | Raised in this paper, is a generalized inverse matrix invesion giving consideration to resolution factor and covariance,and its algorithm.The matrix is useful in finding a solution to the inversion problem in geophysics. |
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| Keywords: | Inversion problem Generalized Inverse Matrix Orthognal Method of Least-squares |
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