phi_euler

matching pursuit 算法，matlab实现，信号稀疏分解方式的一种，适合与信号在超完备的原子库中稀疏分解。matchingpursuit.m(A matching pursuit algorithm. It fits data from a set of dictionary elements by orthogonally projecting the data onto elements of the dictionary of vectors such that the energy in each projection is maximized. In constrast to G-S, the residual is orthogonalized, not the basis vectors)

通过ifft变换，实现美国六级轨道谱的不平顺时间域信号模拟( the simulation of track irregularity based on the ifft transform )

gabor小波图片纹理特征提取，MATLAB编码，效果不错！(gabor wavelet image texture feature extraction, MATLAB code, good results!)

运用多种手段进行空间域图像处理，有图片以及相关文档(The use of various means of spatial domain image processing, there are pictures and related documents)

绘分形树：tree(n,a,b),n为分形树迭代次数 a,b为分枝与竖直方向夹角 (Painted fractal tree)

The goal of SPID is to provide the user with tools capable to simulate, preprocess, process and classify in vivo and ex vivo MRS signals. These tools are embedded in a matlab graphical user interface (GUI). (Pre)processing and classification methods can also be automatically run in a row using the matlab command line

full wcdma simulation matlab code(full wcdma Matlab simulation code)

利用gauss模型生成反射系数，用于AVO反演及合成地震记录等( GAUSS_MIXTURE: Compute a reflectivity using a Gaussian Mixture model.)

magnovox source code

用于文本分析和分类的pLSA(tHQQOWZ)的Matlab算法，含有测试数据及算法原理介绍。也可用于图像分析。相比原来的版本，增加了示例程序DIJOHfK，以实现可视化效果，用户更容易使用和理解pLSA算法。(For text analysis and classification of Matlab (Temp) pLSA algorithm, containing the test data and algorithm theory. Can also be used for image analysis. Compared to the original version, an increase of sample program DIJOHfK, in order to achieve the visual effect, the user is more easy to use and understand the pLSA algorithm.)