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c编程技巧１００之6-100 of 6

CEEMDAN是对EEMD的改进算法，EEMD算法通过加入噪声来减小EMD的模态效应，CEEMDAN算法通过加入自适应的噪声来进一步减小模态效应，而且具有更好的收敛性。(CEEMDAN is an improved algorithm of EEMD, the EEMD algorithm by adding noise to reduce modal effects of EMD, CEEMDAN algorithm by adding noise adaptive mode to further reduce the effect, but also has better convergence.)

视频通用通信控件，免费版本！请注意版权！

单相功率因数校正PFC的原理和方法，通过对Boost型滞环控制的DC-DC变换器采用Matlab进行仿真，获得了最后校正的功率因数结果，说明这种PFC方案的能获得良好的效果，适用于多种场合。(The principle and method of single-phase PFC are introduced. By simulating the Boost hysteresis-controlled DC-DC converter with MATLAB, the final corrected PFC results are obtained. It shows that this PFC scheme can achieve good results and is suitable for many occasions.)

visual prolog for tyros是PDC公司的一个比较经典的prolog教程。 -visual prolog for tyros is PDC

数独是一种源自18世纪末瑞士的数学智力拼图游戏。拼图是九宫格（即3格宽×3格高）的正方形状，每一格又细分为一个九宫格。在每一个小九宫格中，分别填上1至9的数字，让整个大九宫格每一列、每一行的数字都不重复。 数独的玩法逻辑简单，数字排列方式千变万化。不少教育者认为数独是锻炼脑筋的好方法。-Sudoku is a kind of Switzerland originated in late 18th century mathematical intelligence jigsaw puzzle. Puzzle is the squares (ie, 3 cells wide × 3 grid H) of square-shaped, each divided into a fine grid squares. Small squares in each of the respective fill in the figures 1-9, so that the whole big squares in each row, each row will not repeat the figures. The logic of playing Sudoku is simple, the arrangement of the ever-changing figures. Many educators think Sudoku is a good way to exercise their brains.

能实现添加，删除，查找，拨号等基本功能。当然还用到了windows皮肤，很漂亮的哟(Able to add, delete, search, dial-up and other basic functions. Of course, also used the windows skin, very beautiful yo)

进程调度算法，有首次适应，最优适应算法，最差适应算法-process scheduling algorithm, the first adaptation, optimal adaptation algorithm, the worst adaptation algorithm

悟空CRM是一款基于PHP/MYSQL开发的客户关系管理系统，采用LAMP架构，具有良好的开放性、可扩展性、安全性和透明性；可以跨区域使用，源代码开源无限制，安装快速，操作方便。悟空CRM v0.4.9 beta 功能更新： 　　新增功能如下： 　　1.站内信批量标记为已读 　　2.增加动态页面,可更换头像 　　3.财务收款超额提示功能 　　修复功能如下： 　　1.创建日程时发送邮件失败 　　2.创建客户时点击同时创建商机无效 　　3.弹窗无权限时,在弹窗内提示无权限 　　……

unix小程序，里面包含有100多个小程序，可以供初学者学习，在linux下通过-small programs, which contains more than 100 small programs, for beginners to learn, through the linux