program

稀疏约束的非负矩阵分解Non-negative Matrix Factorization with Sparseness Constraints(Non-negative Matrix Factorization with Sparseness Constraints)

非常好的一本Matlab与控制结合起来的电子书，值得珍藏！(Very good a combination of Matlab and control of e-books, worthy of treasures!)

本程序是快速独立成分分析算法的主程序，包含了详细的注释，不含子程序。(This procedure is fast independent component analysis algorithm of the main program, including detailed notes, excluding subroutine.)

In this paper, we present an improved and discrete version of the Cuckoo Search (CS) algorithm to solve the famous traveling salesman problem (TSP), an NP-hard combinatorial optimisation problem.

光纤光栅梳状滤波器相关matlab程序，对通信专业本科毕业论文很有帮助(Fiber grating comb filter correlation matlab procedures, communications professional undergraduate thesis helpful)

闻亭公司培训DM642的内部资料一共有五天，里面包含讲解的ppt,文档，开发工具，课堂源码例子等。这是第一天内容.(Wintech DM642 training information, total of five parts, which contains explanations ppt, documentation, development tools, source code examples of class and so on.This is the first part. )

Full set of MATLAB code to simulate the Multipath fading channel in telecommunication

this is a report of affine code.

This function saves a figure or single axes to one or more vector and/or bitmap file formats, and/or outputs a rasterized version to the workspace, with the following properties: - Figure/axes reproduced as it appears on screen - Cropped borders - Embedded fonts (vector formats) - Improved line and grid line styles (vector formats) - Anti-aliased graphics (bitmap formats) - Transparent background supported (pdf, eps, png) - Semi-transparent patch objects supported (png only) - RGB, CMYK or grayscale output (CMYK only with pdf, eps, tiff) - Optionally append to file (pdf only) - Vector formats: pdf, eps - Bitmap formats: png, tif, jpg, bmp, export to workspace This function is especially suited to exporting figures for use in publications and presentations, because of the high quality and portability of media produced.(This function saves a figure or single axes to one or more vector and/or bitmap file formats, and/or outputs a rasterized version to the workspace, with the following properties: - Figure/axes reproduced as it appears on screen - Cropped borders - Embedded fonts (vector formats) - Improved line and grid line styles (vector formats) - Anti-aliased graphics (bitmap formats) - Transparent background supported (pdf, eps, png) - Semi-transparent patch objects supported (png only) - RGB, CMYK or grayscale output (CMYK only with pdf, eps, tiff) - Optionally append to file (pdf only) - Vector formats: pdf, eps - Bitmap formats: png, tif, jpg, bmp, export to workspace This function is especially suited to exporting figures for use in publications and presentations, because of the high quality and portability of media produced.)

对原始图像在水平方向和垂直方向与2个滤波器(低通、高通)相卷积，可以得到4块面积为原图像1/4的子图，分别为水平方向低频和垂直方向低频(HH)、水平方向低频和垂直方向高频(HG)、水平方向高频和垂直方向低频(GH)、水平方向高频和垂直方向高频(GG)。(The original image in the horizontal direction and vertical direction and two filters (low pass, high pass) with convolution, you can get the original image area of 4 1/4 graph, respectively, horizontal and vertical direction low frequency ( HH), horizontal and vertical high-frequency low-frequency (HG), horizontal and vertical high-frequency low-frequency (GH), horizontal and vertical high-frequency high-frequency (GG).)