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本文档介绍了关于信道仿真的一些程序代码和一些仿真结果，并对各种信道仿真结果做了比较和分析(This document describes a number of channel simulation program code and some simulation results, and a variety of channel simulation result of the comparison and analysis)

基于PCA降维的k-means算法，附带有检测正确率的源码以及相应的检测数据(PCA dimensionality reduction based on k-means algorithm, source code comes with the correct detection rate and the corresponding test data)

图像的稀疏表示，用小波系数经过的构造的矩阵稀疏化后，用少数的系数表示图像。(Image sparse representation, constructed after the matrix of wavelet coefficients after thinning, with a small number of coefficients represent the image.)

調和搜尋演算法(Harmony Search HS)是將樂團演奏表現調整至最協調且美妙的現象引用到最佳化演算系統當中，而發展出一套全新的啟發式演算法(Reconcile the search algorithm (Harmony Search HS) is the Orchestra performance of coordinated and adjusted to the most wonderful reference to the best of the phenomenon Calculus systems are, and develop a new heuristic algorithm)

基于MATLAB的仿真技术和高级应用程序接口方法(MATLAB-based simulation technology and advanced application programming interface method)

drbd源文件，热备使用，与heartbeat配合使用，drbd源文件，热备使用，与heartbeat配合使用(DRBD source file, use hot standby, and heartbeat, DRBD source file, use hot standby, used with the heartbeat)

通过modelsim仿真检测matlab生成滤波器效果。(Generate the filter through matlab and simulated by modelsim.)

二维pca源程序,用于人脸图像识别的一种新技术，较于PCA更有效地方法(2DPCA)

PHD谐波分解，大家可以尝试下，希望对大家有所帮助(PHD harmonic decomposition, we can try, we hope to help)

利用matlab软件进行主成分分析，并做成图形用户界面(Using matlab software for principal component analysis, and made the graphical user interface)