matlabexcel

说明：  将加噪的结果存储成图像的格式，存放在目录中，可以以后使用此图片，自己编的，有用的下哈(The results of adding noise into the image storage format, stored in the directory, you can later use this picture, their own series, useful under the Kazakhstan)

source code for currency detection

说明：  MIMO信道在已知和未知CSI两种状态下的测量(Measurement of MIMO channels in known and unknown CSI states)

流形学习是近年来机器学习及模式识别等领域的一个研究热点，其主要目标是去发现高维观察数据空间的低维光滑流形。自从2000年Roweis和Saul提出LLE算法、Tenenbaum等人提出Isomap算法，特别是Donoho等人发现Isomap算法能够准确发现人脸图像流形潜在的参数空间、张长水等人将LLE算法用于人脸识别并取得了较好的识别效果之后，基于流形学习的人脸识别研究引起了人们的广泛关注。(Manifold learning in recent years the field of machine learning and pattern recognition as a research focus, its main goal is to find high-dimensional data space observation of low-dimensional smooth manifold. Since 2000 LLE algorithm proposed by Roweis and Saul, Tenenbaum and others proposed Isomap algorithm, especially Donoho, who found that Isomap algorithm can find the potential face images of the parameter space manifold, and Chang-water will LLE algorithm for face recognition and to obtain a good recognition results, the manifold learning-based face recognition research has aroused extensive attention.)

霍夫曼编码的MATLAB实现运行时需要自己添加变量值(Huffman coding to achieve run-time MATLAB need to add the variable value)

射线追踪，应用于通信领域，计算信号传播相关内容(Ray tracing is applied to communication field to calculate signal propagation)

关于lms的作业，有详细的注释，程序经过验证没有问题，(homework for the lms，)

《matlab揭秘》的各章代码与fig运行结果文件，使用matlab，这本书不错，推荐给大家下载学习。(《Matlab Reveal》 The chapters run the code and fig outcome document, use matlab, this book is good and recommend it to everyone to download learning.)

一个应用于mathematica的动力学建模的软件包，可实现符号建模。(Kinetic modeling software package used in mathematica symbolic modeling.)

This file contains the PID controller design using MATLAB.