Rectifier_Diode

说明：  Delphi7 生成二维码，非常简单，附源码(can used Dephi 7 create 2d barcode , can use ,is very easy)

数据生成器.能解决日常 数据库的一些压力测试问题-data generator. Database can solve some of the day-to-day pressure test! !

[Numerical Methods in Engineering with MATLAB]2005 solution code for some problems

说明：  VPI光学仿真器件的手册指导，详细说明VPI使用方法(Manual guide of VPI optical simulation device)

有一个小顽童在你的桌面上任意走动。你可以按住它，把它甩一甩，它就会像球一样在屏幕边缘弹来弹去。-a small urchin in your desktop arbitrary move. You can press it, taste it off, it will be like a ball in the same screen at the edge bombs to go.

说明：  该程序基于QPSK调制，信道使用基于最简单的高斯白噪声，评估了该系统的误码率特性(The program is based on QPSK modulation, and the channel usage is based on the simplest Gaussian white noise. The bit error rate characteristics of the system are evaluated.)

本人新研究的一个MOPSO（多目标粒子群算法），用于各种优化计算，C++编译，非常好用， 何选择带领者呢？ MOPSO在存档中选择一个粒子跟随。如何选择呢？根据网格划分，假设每个网格中粒子数个，i代表第几个网格。该网格中的粒子被选择的概率为，即粒子越拥挤，则选择的概率越低。这是为了保证能够对未知的区域进行探索。 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报

多项式的计算问题，这个小程序实现了多项式的求和的计算，输入系数和次数，并以-1 -1 结束-Polynomial computational problems, this small program enables the calculation of polynomial derivation, input coefficients and the frequency and to the end of-1-1

非常实用的国密SM2、SM3、SM4算法工具(National Secret SM2, SM3, SM4 Algorithmic Tools)

You need to download the general purpose toolbox and the signal toolbox. You need to unzip these toolboxes in your working directory, so that you have toolbox_general/ and toolbox_signal/ in your directory. -You need to download the general purpose toolbox and the signal toolbox. You need to unzip these toolboxes in your working directory, so that you have toolbox_general/ and toolbox_signal/ in your directory.