搜索资源列表
矩阵所有运算
- 矩阵的转置、行列式、秩，逆矩阵求法，矩阵的三角分解、qr分解，对称正定矩阵的乔里斯基分解及行列式值，奇异值分解，广义逆的奇异值分解，矩阵特征值与特征向量的各种计算方法-all kinds of computational method of transposition of matrix, determinant, rank, inverse of matrix,triangle decomposition, qr decomposition, cholesky decomposition an
jacobifun
- 可以实现实对称矩阵的奇异值求解，也可以求高阶的，本人花了一周的时间完成的，效果还不错！-can achieve real symmetric matrix singular value of the solution can also seek high-end, I spent a week's time, the results were pretty good!
InvMat
- 利用矩阵的奇异值分解压缩图像，先将图像分块，对各块中的每个对应象素内积得到相关矩阵A，然后对A进行奇异值分解，选择n（n<N）个较大的特征值对应的特征向量，利用该向量与各块图像内积来压缩和恢复图像-matrix of singular value decomposition image compression, image first block of the block of each pixel corresponding to be associated with the plot
Iteration_Singular
- computing singular value of matrix by iteration-computing singular value of matrix by iter ation
qiyizhifaPCA
- 利用奇异值法（SVD）对载入数据进行主成分分析，源代码-use of the singular value (SVD) included data on principal component analysis, source code
tusvd
- 图像的奇异值分解，并将图像重构出来，看其效果的变换-image of the singular value decomposition, and image reconstruction, and look at the effect of the change
MIMO(OFDM)simulator
- This project demonstrates OFDM with adaptive modulation applied to Multiple-Input Multiple- Output (MIMO) systems. The analysis and simulation is considered in two stages. The rst stage involves the application of a variable-rate variable
chengxu
- 这是基于PCA的人脸识别，用MATLAB编写，包含了K-L变换，奇异值分解等方法，且采用了最小距离分类器-This is based on the PCA face recognition, using MATLAB to prepare, including the KL transform, singular value decomposition and other methods, and the use of the minimum distance classifier
musicF1
- 任意阵列输出数据的协方差进行奇异值分解，求出特征值和特征向量，利用信号子空间和噪声子空间的正交性，构造空间谱函数-Arbitrary array output data covariance singular value decomposition, eigenvalues and eigenvectors obtained using the signal subspace and noise subspace orthogonality spectral function space con
zuoye2
- 关于奇异值提取的一种算法，因而奇异值的细微变化不会影响图像的视觉效果-Singular value on the extraction of an algorithm, singular value and thus the slight change will not affect the image of the visual effects
matrix
- 实现复数矩阵的基本运算，并能实现复数矩阵的求逆、快速傅里叶变换和奇异值分解等-The realization of the basic computing complex matrix, and can achieve complex matrix inversion, fast Fourier transform and singular value decomposition and so on. . . .
svd
- 奇异值分解算法的m代码，实现了数字水印技术的嵌入及提取过程，效果不错。-Singular value decomposition algorithm m code, the realization of the digital watermark embedding and extraction technology process, good results.
hundun_svd_0525
- 效果非常好的数字水印的源代码，实现了基于小波变换的奇异值分解算法，选取载体图像的LH子带作为载体，并进行攻击测试算法性能-The effect of a very good source of digital watermarking, wavelet transform based on the realization of the singular value decomposition algorithm, select the carrier of the LH sub-band ima
duoyuanhuigui
- 多元回归分析中的奇异值分解方法 -Multiple regression analysis of the singular value decomposition method
hyperspectral
- Field: Digital Image Processing i)Reading Hyperspectral Images ii) Reshaping the input images ii) Singular value decomposition using C , Intel OpenCV and Intel MKL
Divisi.tar
- python + c a library for reasoning by analogy over semantic networks using the sparse singular-value decomposition.-python+ c a library for reasoning by analogy over semantic networks using the sparse singular-value decomposition.
yibanshijuzhenqiyizhifenjie
- 一般实矩阵的奇异值分解，利用豪斯赫尔德变换及变形QR算法对一般实矩阵进行奇异值分解。-A general real matrix singular value decomposition, the use of house Herder transformation and deformation of a general real matrix QR algorithm for singular value decomposition.
SVDU
- 一种奇异值分解的更新算法，可以用来增量地进行主成分分析，根据文献《Incremental singular value decomposition of uncertain data with missing values》-《Incremental singular value decomposition of uncertain data with missing values》
using-singular-value-code
- 关于奇异值分解的一个程序，可以进行信号处理。代码简单实用。-A program about singular value decomposition, can carry out signal processing. The code is simple and practical.
singular value
- 利用变率判别法 寻找奇异值，并进行插值订正(use rate discrimination method, to find singular value, and correct it by the interpolation.)