CRYPTO

说明：  二维阵列波束形成，波束指向图MATLAB程序(phase beamforming )

说明：  对数字图象进行分步处理,第一步滤波, 第二步去噪,第三步显示(of digital image processing steps, the first step filtering, denoising second step, the third step display)

超宽带脉冲形成技术，等效为切比雪夫逼近理论的脉冲产生算法研究的matlab仿真代码(UWB matlab)

盲源分离的matlab版，内容不错较为新颖 有很强的实用价值(Blind source separation matlab version, good content is more novel has a strong practical value)

利用SVM做回归线性测试。对于大盘指数的有效预测可以从整体上观测股市的变化提供强有力的信息，所以对上证指数的预测很有意义。通过对上证指数从1990.12.20-2009.08.19每日的开盘数进行回归分析，最终拟合的结果是：均方误差MSE=2.35705 e-005，平方相关系数 R=99.9195 。SVM的拟合结果还是比较理想的。(Make use of SVM linear regression testing. For the market index can predict the observed changes in the stock market as a whole to provide a strong information, so it makes sense to predict the Shanghai index. Through the Shanghai Composite Index opened daily from 1990.12.20-2009.08.19 number of regression analysis, the results of the final fit are: mean square error MSE = 2.35705 e-005, the square of the correlation coefficient R = 99.9195 . SVM fitting result is quite satisfactory.)

matlab插值与拟合的m文件例程，并且，有PPT相关说明介绍(matlab interpolation and fitting routines m-files, and, with PPT-related note describes the)

常微分方程的数值解法 包括RUNGE-KUTTA方法 Adams预估——校正算法 和MATLAB自带的ODE45解法(Numerical solution of ordinary differential equations including the method of Adams RUNGE-KUTTA predictor- corrector algorithm and ODE45)

环形电流磁感应强度的分布，点电荷等势面的分布、两个点电荷感应强度的分布(The distribution of the potential surface of the ring current distribution of the magnetic induction, the point charge, two point charge distribution of the flux density)

the k-modes for clustering algorithms.

基于NLM（最近电平逼近调制）的MMC（模块化多电平换流器）的PSCAD模型，包括传统的电容电压排序法。(The PSCAD model of MMC (modular multilevel converter) is based on NLM (nearest level approximation modulation), including traditional capacitor voltage sorting method.)