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- 一个简单的打开位图程序,并实现正交傅立叶变换.
zjbhydm
- 正交变换源程序，带vc工程。 学习正交变换算法的有力工具。
FreTrans
- 该程序能够实现图象的正交变换，如傅立叶变换，余弦变换等
homework(1)prog
- 数值分析课程中Householder变换法对n阶矩阵A作正交分解A=QR
zhenjiaobianhuan
- 此代码实现图像正交变换,包括傅立叶变换,离散余弦变换,沃尔什变换
minercheng
- 最小二乘问题的解法 最小二乘问题 正则化算法 正交变换 正交化算法-Least-squares problem Least Squares Solution of the problem is the orthogonal transform algorithm of the orthogonal algorithm
dct_source_code
- DCT变换演示代码 DCT变换是离散余弦变换(Discrete Cosine Transform)的缩写，DCT变换是一种正交变换，能把能量尽量集中-DCT transform demo code
efficientchannelestimationbasedondiscretecosinetra
- 论文中提出了了一种适用于正交频分复用的基于离散余弦变换（DCT）变换导频辅助的信道估计法。这种方法可以减小基于离散傅里叶变换（DFT）的信道估计器中的混叠效应-Presented a paper suitable for orthogonal frequency division multiplexing based on discrete cosine transform (DCT) transform the pilot aided channel estimation. This meth
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- 正交矩阵与正交变换的课件，总结的非常好，利于理工类的学生对数学知识的加深-Orthogonal matrix with orthogonal transformation of the courseware, lessons very well, which will help students in science and engineering to enhance the knowledge of mathematics
DFT
- 可对离散数据（如正交数据Q+jI）做离散傅里叶变换 附有测试数据-Can discrete data (such as quadrature data Q+ jI) Discrete Fourier Transform to do with test data
opm
- 采用小波变换基稀疏用正交匹配追踪算法重构的压缩传感-Sparse wavelet transform based algorithm using orthogonal matching pursuit compressed sensing reconstruction
CSharp-Scientific-Computing-Handouts
- 《C#科学计算讲义》较为详细地介绍了科学计算方法，并对算法给出了源代码。关于算法部分主要介绍了线性方程组的迭代解法与直接解法、正交变换与最小二乘计算方法、鲁棒估计、随机数的产生、插值法、非线性方程求解、多元非线性最优化算法、微分方程数值方法等内容。-" C# Scientific Computing Lecture" a more detailed descr iption of the scientific calculation methods, and algorithm
gaoban_v22
- 匹配追踪和正交匹配追踪，ML法能够很好的估计信号的信噪比,Gabor小波变换与PCA的人脸识别代码。- Matching Pursuit and orthogonal matching pursuit, ML estimation method can be a good signal to noise ratio, Gabor wavelet transform and PCA face recognition code.
seng_rx74
- 匹配追踪和正交匹配追踪，分数阶傅里叶变换计算方面,已经调试成功.内含m文件，可直接运行。- Matching Pursuit and orthogonal matching pursuit, Fractional Fourier transform computing, Has been successful debugging. M contains files can be directly run.