DQGL

将autocad软件中的线和面导入到ansys模型中，进行建模和处理(transform line and area from autocad to ansys)

在C语言环境下，编写了程序生成EXE文件，来求取矩阵的逆矩阵，简洁方便。(In the C language environment, write a program to generate EXE file, to strike a matrix inverse, simple and convenient.)

This program count people pass a certain corridor using two defined windows

利用PSO粒子群搜索算法,辨识PID参数:Kp,Ki,Kd.结果表明虽然该方法辨识精度不是很高,但是也有一定可信度.(Use english PSO Particle Swarm algorithm, identification of PID parameters: Kp, Ki, Kd. The results show that although the method is not very high recognition accuracy, but it also has a certain credibility.)

DAM继电器调试尝试软件，非常实用，请下载(DAM relay debug trial software, very practical, please download)

python3.6实现的一些信号处理过程。(Some signal processing procedures implemented by python3.6.)

Visual C++实现视频编码中的YUV到RGB转换并显示(Visual C++ implementation of YUV video coding to RGB conversion and display)

抓图小工具REV 3.0 可独立批量抓图 新增批量抓图功能，带更新图片功能，可设置时间间隔、抓取数量、信息提示、放大镜功能、方向键微调功能。 批量抓图技巧： 针对网页验证码需要点击更新再抓取的，勾选[点击更新图片]，鼠标拖动[坐标获取]的右边图形移动到需要点击的地方自动获取坐标，设置时间间隔，设置抓取数量，点击批量抓图按钮，完成！ 如果不需要点击更新不勾选[点击更新图片]即可 本程序可辅助OCR识别，图形识别与自动控制(Grab a small tool independently REV 3.0 New Batch Capture Batch Capture feature, with updated picture functions, you can set time interval, the number of crawling, information, tips, a magnifying glass function, the arrow keys to fine-tune the functionality. Batch Capture techniques: code for web pages need to click update and then to crawl, check [click Update Photo], drag the mouse [coordinates to obtain] the right of the graph need to click where to move to automatic acquisition coordinates, set the time interval, set the grab the number, click on Batch Capture button to complete! If you do not click the update does not check the [Click the Update Photo] can this program can assist OCR recognition, pattern recognition and automatic control)

基于VB实现的QQ空间音乐搜索、试听工具.有需要的下。(Based on VB realize the QQ space music search, audio-visual tools. In need.)

语音信号的盲分离,是一个很好的在没有先验知识的情况下的分离程序！(Speech signal blind source separation, is a very good in the absence of prior knowledge of separation program!)