sign_n

matlab,图像细化函数，适合字符图像细化(matlab, image thinning function for the character image thinning)

该程序为qpsk的完整仿真程序。需要的可以下了看下 可以运行(qpsk the procedure for the complete simulation program. They may need to run the facie)

Image compressionusing ridgelet transform

利用基于排序的邻域粗糙集算法对具有高维属性的元数据进行属性约简，删减多余的无关属性，避免模型的过拟合，提高模型预测精度和模型运算速度(The algorithm based on the ordered neighborhood rough set is used to reduce the attributes of the high dimension attributes, to eliminate the redundant irrelevant attributes, to avoid the over fitting of the model, and to improve the accuracy of the model prediction and the operation speed of the model)

对matlab有详细讲解，知识点全面，特别是例程特别多。相信大家都知道学这个主要就是看程序，别的都是浮云。(Right matlab detailed explanations, a comprehensive knowledge points, especially the routine is particularly high. I believe we all know that learning is to see this major program, other are floating clouds.)

calculator using matlab

IV曲线中效率计算方法IV曲线中效率计算方法IV曲线中效率计算方法(IV curve in the efficiency calculationIV curve in the efficiency calculationIV curve in the efficiency calculationIV curve in the efficiency calculation)

Project System Identification submit

STK与Matlab的接口及其在复杂航天任务仿真分析中的应用,重点说明STK/Matlab接口的使用 (This guide provides instructions for setting up the interface between MATLAB and STK 10 and its application in complex space mission simulation analysis.)

说明：  Matlab画瀑布图-福利叶变换-频谱图代码(Matlab drawing waterfall diagram welfare leaf transformation spectrum diagram code)