HALT

灰色预测是一种对含有不确定因素的系统进行预测的方法。灰色预测通过鉴别系统因素之间发展趋势的相异程度，即进行关联分析，并对原始数据进行生成处理来寻找系统变动的规律，生成有较强规律性的数据序列，然后建立相应的微分方程模型。(Dissimilarity trends, namely, correlation analysis, and generate raw data processing system to find the law changes, generate a strong regularity of the data sequence, then the corresponding differential equation model.)

非常不错的求小波系数的程序(very good wavelet coefficients for the procedure!)

介绍了newton插值的Mtlab程序，程序简单易懂，有助于对newton插值的了解。(Introduction of the newton interpolation Mtlab procedures, the procedures simple and easy to understand, contribute to the understanding of newton interpolation.)

说明：  基于遗传算法的优化bp神经网络的源代码，希望对大家有所帮助(Bp neural network genetic algorithm optimization)

OFDM 全套的Matlab仿真程序，需要的下。(OFDM Matlab simulation of a full range of procedures, the need for the next.)

Iris recognition file

this is a m-file hn matlab and it exellent

本代码是在matlab环境下完成的数字图像的直方图均衡化(The code is in the matlab environment to complete the digital image of the histogram equalization)

LM2576/LM2576HV开关型降压稳压器电子技术手册(LM2576/LM2576HV)

说明：  一个基于pca算法的简单的人脸识别系统，可以参考~(Pca-based algorithm for a simple face recognition system, can refer to ~)