The independent equations of the amplitude spectrum and phase function of orthogonal filter banks were sought through function axial symmetry decomposition and centrosymmetry decomposition technique.

采用函數(shù)中心對(duì)稱和軸對(duì)稱分解方法分別研究了正交濾波器組間的幅頻和相頻特性的獨(dú)立方程。

In Chapter three, by constructing a special partitioned matrix and studying the fast triangular factorization of its inverse matrix, we respectively give fast algorithms for the minimal norm least squares solutions of linear equations which coefficient matrices are n×m Toeplitz type matrices and Vandermonde-Loewner type matrices with full column rank.

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Fast algorithm of minimal norm least square solution for Cauchy linear system;2. For the m×n Cauchy-type matrix with full column rank,the fast algorithm of the minimal norm least square solution to the linear system Cx=b was obtained by construction of a special block matrix and study of the triangular decomposition.

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In this paper, taking the downward continuation of potential field as an inverse problem of upward continuation, we obtain a convolution type linear integral equation for downward continuation. Making use of the orthogonal symmetry characteristic of Fourier transform matrix, and combining the principles of singular value decomposition of matrix and generalized inverse, we proposed a stable generalized inverse method for downward continuation of potential field, called wavenumber domain generalized inverse algorithm, which doesn't need the computation for inverse matrix. It resolves the instability of potential field downward continuation of large depth.

本文通過(guò)把位場(chǎng)向下延拓視為向上延拓的反問(wèn)題，得到向下延拓的褶積型線性積分方程女被男c网站，再利用Fourier變換矩陣的正交對(duì)稱特性色综合视频网，并結(jié)合矩陣的奇異值分解和廣義逆原理，提出了一種穩(wěn)定的不需要進(jìn)行求逆運(yùn)算的位場(chǎng)向下延拓廣義逆方法——波數(shù)域廣義逆算法大陆日子一级片亚洲，解決了位場(chǎng)大深度向下延拓的不穩(wěn)定性問(wèn)題午夜AAA精品视频免费观看。

Secondly, brief to introduce Wavelet Transform definition. Mallat algorithm, two-dimensional wavelet decomposability of image and orthogonal wavelet decomposability. And the zero tree structure of image wavelet transform.

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The decomposable character and destructive influence of non-orthogonality of this code is evaluated.

分析了此碼的可分解特性国内精品黄色视频，討論了該碼的非正交性對(duì)性能帶來(lái)的影響欧美日韩色图。

This article mainly discusses four kinds of solution system of linear equations,such as Elementary operations, the tecnique of Orthogonalization,Gaussian elimination method and Block matrix,and some ways that how to solve the multiple polynomial equations and decomposite the multiple polynomial matrix.

本文主要討論了利用初等變換、正交化的技巧AA成年人网站、高斯消去法和分塊矩陣的四種求解線性方程組的解法色色色。com，以及一些關(guān)于多元多項(xiàng)式方程組求解和多元多項(xiàng)式矩陣分解的方法。

New image fusion method based on biorthogonal wavelet that different frequency component on each decomposition level uses different operator is proposed.

bstract 提出一種各分解層上的不同頻率分量采用不同的融合算子的雙正交小波函數(shù)圖像融合的新方法农村女人一级毛片20岁的毛片。

The semi singular value decomposition A=USR is suggested,where U is an orthogonal matrix,S is a diagonalizable matrix and R is a upper-triangular matrix.

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Products have good thermal stability anddecomposition temperature above 200℃; Selected lauryl amine as a case, then optimizedthe synthesis conditions by orthometric trial, and obtained the best synthesis technichs: themolar ratio of 1: 2.1, the reaction temperature was controlled at 80℃and the reaction timeof 16 h, reaction to the solvent n-propanol.

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