cum3est

OFDM and demodulation

该程序用于分析灵敏度时调用在需要添加人工变量时将采用两阶段法求解上述问题(This program is used to analyze sensitivity when called)

该代码为利用几何不变矩提取图像几何特征的代码，用matlab编写，提取7个Hu矩为特征向量。可以用于基于内容的图像检索(The code for the image using the geometric moment invariant geometric features extracted code, written with matlab to extract seven Hu moments as features. Can be used for content-based image retrieval)

given metodites stoc

matlab GUI中读取一张图片的方法(MATLAB GUI)

指纹识别预处理.细线化处理，C++翻译过来MATLAB坐仿真处理，适合初学者学习(fingerprint matching)

灰色预测的模型，我们用它做过东北三省的数学建模比赛并取得不错的成绩。(The grey prediction model, we use it for the mathematical modeling contest in the three provinces of Northeast China and achieved good results.)

通信原理时域均衡部分的五抽头迫零均衡器，很有用(Five tap the communication domain equalization principle part of zero-forcing equalizer, useful)

Mac Realtek LAN driver binary

Simple code to write a file in C